{"title":"Electrical Electronics Projects","description":"","products":[{"product_id":"automobile-head-light-lamp-intensity-dimmer","title":"Automobile head light lamp intensity dimmer","description":"\u003cspan data-mce-fragment=\"1\" data-sanitized-data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThe automobile headlight intensity dimmer\u003c\/strong\u003e has t\u003c\/span\u003ewo buttons that are used as inputs to vary the intensity. The level of intensity in percentage is also displayed on the LCD. A proper driving unit is designed that is a driver circuit to provide sufficient current and voltage to the device. The intensity of the lamp is directly proportional to the DC voltage applied across its terminals. Hence, if we control the voltage applied across its terminal, we actually can vary the intensity. Here we use a microcontroller from the 8051 families.\u003cbr\u003e\u003cbr\u003e\n\u003cstrong\u003eAutomobile headlight intensity dimmer kit\u003c\/strong\u003e is the concept to increase efficiency and reduce the power consumption of the design. The user can regulate the intensity according to the need that is higher intensities as well as at lower intensities. The aim of this \u003cstrong\u003eintensity dimmer kit\u003c\/strong\u003e is to control the intensity of the lamp or any DC device that needs to be regulated.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/AmtcEov5VoY\" title=\"YouTube video player\" data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"READY TO USE","offer_id":40708797366453,"sku":"LGEE005_R","price":2599.0,"currency_code":"INR","in_stock":true},{"title":"DO IT YOURSELF","offer_id":40708797399221,"sku":"LGEE005","price":1899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutomobileHeadLightLampIntensityDimmer.jpg?v=1634636676"},{"product_id":"gsm-based-supervisory-control","title":"GSM based supervisory control","description":"There shall be an \u003cstrong\u003eautomatic SMS from the system\u003c\/strong\u003e to the concerned person when any motor runs in dry condition to protect burn out. Hence the user gets automatic information as soon as there is such a problem. In this supervisory control of the motor, we are monitoring the motor from any remote location using a GSM modem to avoid a dry-run state. The monitoring unit can be enabled using a simple SMS sent to the GSM modem on the board.\u003cbr\u003e\u003cbr\u003eThe main scope of this \u003cstrong\u003eGSM-based supervisory control kit\u003c\/strong\u003e is to burn out protection due to dry run and remotely controlled on\/off of the motor. An alert SMS is sent if the motor is running dry to the concerned person. The detection is enabled by sending an SMS on the onboard mounted GSM modem. The dry run is detected using the IR sensor. The sensor sends an interrupt to a programmable microcontroller of the AVR family when the motor runs dry (security being enabled) then microcontroller gets an interrupt and orders a GSM Modem to send the SMS, to the person.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eGSM-based supervisory control kit was designed to protect against dry run burnout and to remotely control the motor's on\/off.\u003c\/li\u003e\n\u003cli\u003eThe concerned person is alerted if the motor runs dry.\u003c\/li\u003e\n\u003cli\u003eThe detection is enabled by sending an SMS from the onboard GSM modem.\u003c\/li\u003e\n\u003cli\u003eA dry run can be detected using the IR sensor.\u003c\/li\u003e\n\u003cli\u003eOnce the motor runs dry (security is enabled), the sensor sends an interrupt to the AVR microcontroller, and the microcontroller sends the SMS to the person through a GSM Modem.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/GZakd3uJlsQ\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708799529141,"sku":"LGEE012","price":3999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708799496373,"sku":"LGEE012_R","price":4999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/products-Capture.jpg?v=1628432895"},{"product_id":"auto-power-supply-control-from-4-different-sources-to-ensure-no-power-break","title":"Auto power supply control from 4 different sources to ensure no power break","description":"\u003cstrong\u003eAuto supply switching\u003c\/strong\u003e is basically the selection of supply from multiple available power sources automatically by using the microcontroller concept that is to check the availability of the source and switching to that available source to ensure uninterrupted power supply to load. In the case of the electrical appliance control using automation causes more safety.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eAuto supply switching kit\u003c\/strong\u003e is a prototype for the same which is an auto change to another source when the main supply fails without human interaction in this system we are designing an embedded circuit to control and ensure auto supply switching. In case all \u003cstrong\u003e4 phases\u003c\/strong\u003e are available, then the switching will be in the default phase. Four relays are there to control the switching. As it is not feasible to provide all 4 different sources of supply, one source with alternate switches is provided to get the same function.\u003cbr\u003e\u003cbr\u003eIn this project, we are having \u003cstrong\u003eAuto power supply4 switches kit\u003c\/strong\u003e which we consider as 4 different sources of supply. When we press any of the switches it shows the absence of that particular source that is connected to the microcontroller as input signals. Here we are using an 8051 family microcontroller. The output of the microcontroller is given to the ULN2803 which acts as a relay driver. The current phase working is displayed on LCD also.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/o7LCOR87-Xk\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708818206901,"sku":"LGEE001","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708818141365,"sku":"LGEE001_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutoPowerSupplyControl.jpg?v=1634631186"},{"product_id":"automatic-locking-system","title":"Automatic locking system to prevent theft in house with intimation to police using GSM","description":"In this\u003cstrong\u003e automatic locking system\u003c\/strong\u003e, we are monitoring our home\/confidential places from any remote location using a GSM modem. The monitoring unit can be enabled using a simple SMS sent to the GSM modem on the board. There shall be an automatic SMS from the system to the police or to any other person when any security is broken at sensitive places like banks. Hence the user gets automatic information as soon as some problem occurs at the station.\u003cbr\u003e\u003cbr\u003eAn \u003cstrong\u003eautomatic locking system kit\u003c\/strong\u003e is more durable. The main scope of this KIT is to \u003cstrong\u003eautomatic locking system\u003c\/strong\u003e when the burglary happened with an SMS alert to the police station. The security detection is enabled by sending an SMS on the onboard mounted GSM modem. The presence of the person is detected using the IR sensor.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/NOsTskLi58Q\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708818698421,"sku":"LGEE002","price":3599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708818665653,"sku":"LGEE002_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutomaticLockingSystem.jpg?v=1634628869"},{"product_id":"automatic-washing-machine-control","title":"Automatic washing machine control","description":"The main objective of the KIT is designing \u003cstrong\u003eautomatic washing machine logic\u003c\/strong\u003e for programmable sequential switching of machine operations automatically once activated using an embedded system based on a microcontroller system. The brain of the project is a microcontroller. There is also an LCD interface to check what is going in automatic washing machine design.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAutomatic washing machine control\u003c\/strong\u003e is a hardware design in which in automatic mode the machine operations will be managed in sequential order and for a set time. In manual mode, the operations can be turned on\/off manually. In setting mode, the time for each operation can be increased or decreased. For configuring the modes the switches are provided for control. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThere are switches to control and set the system operation.\u003c\/li\u003e\n\u003cli\u003eThis signal is given to the microcontroller and it is programmed to fulfill the above requirements.\u003c\/li\u003e\n\u003cli\u003eThe output of the microcontroller is given to ULN2803 relay driver.\u003c\/li\u003e\n\u003cli\u003eThe relay finally selects the device to be turned on\/off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/snr8W2U5Yqc\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708818829493,"sku":"LGEE004","price":2599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708818796725,"sku":"LGEE004_R","price":3599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutomaticWashingMachineControl.jpg?v=1634635567"},{"product_id":"beacon-flasher-using-microcontroller","title":"Beacon flasher using microcontroller and PWM fed MOSFET","description":"\u003cstrong\u003eBeacon flasher\u003c\/strong\u003e is used in the middle of the sea with hidden rocks for the warning system. To ensure proper current and voltage the driving circuit is being designed that is controlled by the controller programming. A \u003cstrong\u003eprogrammable microcontroller\u003c\/strong\u003e from 8051 families is engaged to provide different intensities at different times.\u003cbr\u003e \u003cbr\u003e\u003cstrong data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003eMicrocontroller Beacon flasher\u003c\/strong\u003e is a design engaged to provide a flashing lamp simulating a beacon light generally used in shipyards. A low voltage lamp of 12V is driven by a power MOSFET in PWM mode drive which is derived from a microcontroller. The duty cycle of the PWM increases progressively and decreases in certain time intervals. Thus the intensity gradually decreases from full intensity to OFF and this process repeats giving different types of indications to ensure proper signaling.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/-1FmOm_ESuw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708819091637,"sku":"LGEE006","price":1599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708819058869,"sku":"LGEE006_R","price":1999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/BeaconFlasherUsingMicrocontroller.jpg?v=1634639672"},{"product_id":"cell-phone-based-circuit-breaker","title":"Cell phone based circuit breaker","description":"\u003cstrong\u003eA cellphone-based circuit breaker\u003c\/strong\u003e is an electronic safety system that can be controlled from anywhere in the world just by using a cell phone, It uses a 4 digit secured code for identification. The person who wants to close or break the circuit calls at the mobile attached to the system. After this, the authorized user types the 4 digits secured code. \u003cbr\u003e\u003cbr\u003eThe design of \u003cstrong\u003ecell phone-based circuit\u003c\/strong\u003e breaker functions as a unique password must be entered through the keypad of the cell phone to activate\/deactivate the circuit breaker. This code is checked by the microcontroller. If the code is correct then the circuit opens or closes.\u003cbr\u003e\u003cbr\u003eEach key of the password is identified with a frequency which is decoded to digital code through DTMF (digital tone multi-frequency) decoder and that code is fed to a microcontroller which is programmed to recognize the code for operating the circuit breaker duly interfaced through driver IC for the load. The\u003cstrong\u003e Cell phone-based circuit breaker system\u003c\/strong\u003e can be used to close\/break the circuit according to maintenance requirements in industrial heavy voltage circuits.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIt is an electronic safety system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUse 4 digit secured code for identification.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis code is checked by the microcontroller.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is a unique password that must be entered through the keypad of the cell phone to activate\/deactivate the circuit breaker.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/sFOa6Yh8n0g\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708819288245,"sku":"LGEE007","price":1799.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708819255477,"sku":"LGEE007_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/CellPhoneBasedCircuitBreaker.jpg?v=1634641327"},{"product_id":"over-voltage-and-frequency-protection","title":"Detecting Power Grid Synchronization Failure on Sensing Frequency or Voltage Beyond  Acceptable Range","description":"\u003cstrong\u003eAutomation in monitoring\u003c\/strong\u003e is a very important part of industrial plants. This system can be used to automate the electrical system where the system is sensitive to voltage and change in frequency. It also serves for safety in heavy industrial duty. Automation of cut-off increases the reliability of the system. An \u003cstrong\u003eover-voltage and over-frequency detection\u003c\/strong\u003e algorithm is developed using this kit's microcontroller. The system is based on a microcontroller from the Atmel AVR family.\u003cbr\u003e\u003cbr\u003eThe\u003cstrong\u003e microcontroller monitors\u003c\/strong\u003e the overvoltage derived from a set of resistors and controller inbuilt ADC and over frequency from by the interrupt program using LCD for the utility grid and the processed value of voltage and frequency for turning ON\/OFF the relay between a grid-connected inverter and the utility grid. The microcontroller used in the project is of the AVR family which is 8 bit.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOver Voltage and Frequency Protection kit is more durable.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis system is based on a microcontroller from the Atmel AVR family.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe microcontroller used in the project is of the AVR family which is 8 bit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708820041909,"sku":"LGEE008","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708819976373,"sku":"LGEE998_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/OverVoltageAndFrequencyProtection.jpg?v=1634644151"},{"product_id":"four-quadrant-dc-motor","title":"Four Quadrant DC Motor","description":"A\u003cstrong\u003e DC motor plays\u003c\/strong\u003e a major role in many industrial fields, it can be found in many electronic devices. Generally, they are used for physical movements, such as rolling the bundle of sheets or CD drives, or lifting. Instantaneous brake happens as a result of applying a reverse voltage across the running motor for a brief period. Here we use a microcontroller from the 8051 families. Push buttons are used as inputs to control the motor speed, to change direction, and also to apply brakes to the motor. PWM is generated at the output by using a program burned onto the microcontroller. \u003cbr\u003e\u003cbr\u003eThe aim of this \u003cstrong\u003eFour quadrant dc motor kit\u003c\/strong\u003e is to analyze the four-quadrant speed control of the DC motor. The motor is operated in four quadrants viz, clockwise; counter-clockwise, instantaneous forward brake, and instantaneous reverse brake. The speed of the \u003cstrong\u003eDC motor\u003c\/strong\u003e is directly proportional to the DC voltage applied across its terminals. Hence, if we control the voltage applied across its terminal, we actually can control its speed.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/CyIMvsoHamM\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708820304053,"sku":"LGEE009","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708820271285,"sku":"LGEE009_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/FourQuadrantDcMotor.jpg?v=1634644901"},{"product_id":"fuzzy-logic-control","title":"Fuzzy logic control","description":"Using a \u003cstrong\u003efuzzy logic controller\u003c\/strong\u003e, this kit can make a DC motor's speed follow data entered into a keypad by the user. The rpm of the motor is continuously monitored using an IR sensing arrangement and as the user enters the rpm control factor the rpm reduces still the IR-based sensing arrangement counts the rpm of the motor to get feedback on whether the rpm is regulated or not. The rpm of the motor is continuously displayed on the LCD.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eFuzzy logic control kit\u003c\/strong\u003e is used to understand the concept of regulation of DC devices, how to use a 4×4 keypad, and the concept of interrupting to count the rpm of a rotating device. The kit is designed to understand the concept of control system design to check the rpm, regulate it \u0026amp; take feedback to analyze errors.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eSimple design to understand the concept of a control system with feedback.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan make a DC motor's speed follow data entered into a keypad by the user. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is designed to help you understand the concept of control system design by checking the rpm, regulating it, and taking the feedback to analyze errors.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/0M6G7op1duI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708820402357,"sku":"LGEE010","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708820369589,"sku":"LGEE010_R","price":2599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/FuzzyLogicControl.jpg?v=1634706282"},{"product_id":"gsm-based-energy-meter-billing-with-load-control","title":"GSM based energy meter billing with load control","description":"The \u003cstrong\u003eGSM-based energy meter \u003c\/strong\u003eis an electrical measuring device, which is used to record Electrical Energy Consumed over a specified period of time in terms of units. Here we have an energy meter using the current sensing concept. This energy meter is prepaid that is recharged and used. The recharge can be done by sending a simple SMS from your mobile phone.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGSM-based energy meter billing with load control\u003c\/strong\u003e is the power supply is cut-off after a particular unit. The operator sitting at the remote station can recharge the system using SMS. Here the microcontroller keeps on sensing the load also. As the load increases, it will turn off the relay, and hence the power will be cut. As soon as the load gets decreased, the controller can turn on the relay also. The kit is designed of wireless prepaid energy meter which is controlled by the GSM technology with control using simple SMS.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eThis is designed for a wireless prepaid energy meter which is controlled by GSM technology with control using simple SMS.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThere is a recharge tag to be sent by the mobile which will act as the recharge code as a prototype. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe system will check for consumption on the basis of load and the recharge available. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe power will be available till the recharge amount does not end.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/STeTlFY6gKI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708820598965,"sku":"LGEE011","price":3599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708820566197,"sku":"LGEE011_R","price":4599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/GSMBasedEnergyMeterBillingWithLoadControl.jpg?v=1634711518"},{"product_id":"industrial-drafting-fan-in-stepped-speed-control-using-bldc-motor","title":"Industrial drafting fan in stepped speed control using BLDC motor","description":"\u003cstrong\u003eIndustrial drafting fan in stepped speed control DC motors\u003c\/strong\u003e can be controlled either by software or directly by hardware. The software controlling needs computers which are a bulky and common man cannot afford for it, so hardware controls are in use. Even in hardware if it is a programmable device then it is preferred because it can be modeled according to the requirements of the user.\u003cbr\u003e\u003cbr\u003eThis\u003cstrong\u003e Industrial stepped speed control DC motors circuit\u003c\/strong\u003e controls the speed of the motor on-time duration basis. The PWM (Pulse Width Modulation) output from the four-port pins is given to the H-Bridge circuit which drives the motor. On changing the duty cycle (ON time), we can change the speed. The speeds will automatically vary with the time that is from full speed then slow, slower, and slower, and so on finally after some time again full speed and the same procedure:\u003cbr\u003e\u003cbr\u003e \n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/EIu3D-yFC80\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708821778613,"sku":"LGEE016","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708821745845,"sku":"LGEE016_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IndustrialDraftingFanInSteppedSpeedControlUsingBLDCMotor.jpg?v=1634794668"},{"product_id":"industrial-furnace-power-control","title":"Industrial furnace power control by integral cycle switching without generating harmonics","description":"The outline of the \u003cstrong\u003eIndustrial furnace power control kit\u003c\/strong\u003e is integral Cycle switching, as a method to remove whole cycles, or portions of cycles of an AC signal is a well-known and old method of controlling AC power, especially across AC heater loads. However, the concept of achieving the cycle stealing of voltage waveform by use of microcontroller can be very precise as per the program written in assembly\/ C language.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIndustrial furnace power control\u003c\/strong\u003e is using the output we drive the optoisolator which acts as a switching element using this we will trigger the TRIAC on the base of TRIAC we can make the cycle stealing. Thus, the actual time-average voltage or current experience at the load is proportionately less than if the whole signal is applied to the load. Alternatively, the load is to be a single-phase series motor or lamp for speed control. One side effect of utilizing this scheme is an imbalance in the input current or voltage waveform as the cycles are switched on and off across the load.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eIn this kit, we are using a comparator for zero-crossing detectors as an interrupt to the microcontroller.\u003c\/li\u003e\n\u003cli\u003eIt is made of high-quality material which is more durable.\u003c\/li\u003e\n\u003cli\u003eHere the microcontroller gives the output on the base of the interrupt as the reference for generating the firing control. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/xz_KDrdVwsk\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708821844149,"sku":"LGEE017","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708821811381,"sku":"LGEE017_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IndustrialFurnacePowerControl.jpg?v=1634819010"},{"product_id":"integrated-energy-management-system","title":"Integrated energy management system based on GSM protocol and acknowledgement  features","description":"The\u003cstrong\u003e integrated energy management system\u003c\/strong\u003e in the modern world contains a variety of electronic equipment and systems like TV, central heating systems, fire alarm systems, fans, lighting systems, AC, etc. We need to handle, ON\/OFF or monitor these electrical devices remotely or to communicate with these but, if you are not at the home or that place and you want to communicate with this device.\u003cbr\u003e\u003cbr\u003eThe main objective of this \u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eintegrated energy management system\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e kit\u003c\/strong\u003e is to develop a kit to control the appliance through SMS. Using any mobile a message is sent to another SIM loaded GSM modem on board that receives the SMS and feeds the data to a programmable microcontroller of the AVR family and the output logical data to relay driver IC that finally controls the home appliances or any load through its “NO” contacts and then sent a confirmation from the GSM modem upon the status of the load based on the data received from the microcontroller. All conditions are seen on a 16X2 display.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThis device remotely and for communication to required GSM, mobile technology, SMS (short message service), and some hardware resources.\u003c\/li\u003e\n\u003cli\u003eIt is more durable.\u003c\/li\u003e\n\u003cli\u003eSMS-based remote control for home appliances is beneficial for the human generation because mobile is the most recently used technology nowadays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/vdX9CL_Ms4c\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\n\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\\\u003cvi\u003e\u003c\/vi\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708824105141,"sku":"LGEE018","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708824072373,"sku":"LGEE018_R","price":3699.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IntegratedEnergyManagementSystem.jpg?v=1634820336"},{"product_id":"intelligent-real-time-auto-intensity-control","title":"Intelligent, real time auto intensity control of highway lights","description":"In this kit\u003cstrong\u003e White Light Emitting Diode (LED)\u003c\/strong\u003e replaces the HID lamps where intensity control is possible by Pulse Width Modulation (PWM). The intensity control helps in saving energy at late nights during which the traffic density is low. It consists of a manual as well as an automatic mode of operation. The people can manually change the operation or in automatic mode, the system operates according to a physical change in light.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003ereal-time auto intensity control\u003c\/strong\u003e is very useful to use the full kit to automate the street lights on roads, or the lights in stadiums, especially in stadiums where the total intensity of the light is assumed to be constant. Here the LDR (Light Dependent Resistor) senses the environmental intensity of light and accordingly regulates the voltage at its output. At the output, we have DC bulbs connected whose intensity changes accordingly.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller from the 8051 families is engaged to provide different intensities.\u003c\/li\u003e\n\u003cli\u003eThe intensity gradually decreases from the full intensity and then finally OFF.\u003c\/li\u003e\n\u003cli\u003eIt consists of a manual as well as an automatic mode of operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/kK4dSZ74VMs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708824301749,"sku":"LGEE019","price":1699.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708824268981,"sku":"LGEE019_R","price":2199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/Intelligent_RealTimeAutoIntensityControl.jpg?v=1634820772"},{"product_id":"ir-obstacle-detection-to-actuate-load","title":"IR obstacle detection to actuate load","description":"This\u003cstrong\u003e IR obstacle detection to actuate load kit \u003c\/strong\u003eproposes automatic detection of objects to activate load. The proposed auto-detection of objects is done using the IR sensor to indicate the object's presence. The microcontroller continuously monitors the infrared receiver. When any object passes through the IR receiver then the IR rays falling on the receiver are obstructed, this obstruction is sensed by the microcontroller This system is used to turn on a load whenever the IR ray is blocked by an object, person, etc. The transmitter transmits the IR rays.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eIR obstacle detection to actuate load system\u003c\/strong\u003e can be used in conveyor belts, lifts, and many industrial types of machinery. This ray is received by a tuned IR receiver continuously. Whenever there is an obstacle to the IR ray the receiver sends a signal to the microcontroller which actuates a load, from its output by giving the proper signal as per programming to the load control unit.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eIR continuously monitors\u003c\/strong\u003e the object. If the IR sensor sends a signal (which signifies object) then a signal is sent to the controller which drives to energize the motor driver to drive the motor. LCD shows the status of the load. The kit comprises IR based sensing unit, controller interface for processing, and load driving unit. \u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/26dBWSiBY_A\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708824367285,"sku":"LGEE020","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708824334517,"sku":"LGEE020_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IRObstacleDetectionToActuateLoad.jpg?v=1634880510"},{"product_id":"laser-beam-controlled-garage-door","title":"Laser beam controlled garage door","description":"The \u003cstrong\u003eLaser beam-controlled garage door kit\u003c\/strong\u003e is designed to operate a garage door remotely by a laser beam. The circuit comprises a laser beam sensor built using op-amp IC LM358. Op-amps are configured here as a comparator. The Microcontroller used is 8-bit, 40 pins from the 8051 families.\u003cbr\u003e\u003cbr\u003e\u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003eThis \u003cstrong\u003eLaser beam-controlled garage door\u003c\/strong\u003e \u003c\/span\u003eis used to control the whole system by monitoring the sensors and when the laser sensor receives the signals then the microcontroller will send commands to the motor driver IC the contacts of which are used to switch on the motor used for opening the garage door and it will switch off the motor after a predetermined time. The status of the door whether it is open or closed is displayed on the 16X2 LCD interfaced with the microcontroller\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eLaser beam-controlled garage door system\u003c\/strong\u003e is an effort to automate the system to design a user-friendly system that can be easily operated to open and close the door. It uses the embedded system and efficient programming to control the system. There will be two sensing systems one for entering and the other for the exit. The user can open and close the system using just using a laser source generator.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/x-YGDzxspOU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708824826037,"sku":"LGEE022","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708824793269,"sku":"LGEE022_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/LaserBeamControlledGarageDoor.jpg?v=1634899195"},{"product_id":"life-cycle-testing","title":"Life cycle testing of electrical loads by down counter","description":"This kit is applicable for industrial use in \u003cstrong\u003elife cycle testing\u003c\/strong\u003e of lamps, relays, and switches as the number of ON\/OFF use affects the life of such products. They are kept on a fixed number of operations for the same and if the load sustains for the number it’s ok else faulty. It uses a microcontroller from the 8051 families. A keypad is interfaced with MC to enter the required number. 16×2 LCD is used for displaying the counts.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003elife cycle testing kit\u003c\/strong\u003e is useful in process industries for maintenance and controlling of appliances that are sensitive to switching and checking their life span operations. There is a buzzer also. It will alarm for some time when the counter tends to zero notify that the Life cycle of the device has ended.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eA keypad is interfaced with a microcontroller to enter the required number. 16×2 LCD is used for displaying the counts.\u003c\/li\u003e\n\u003cli\u003eOnce the circuit is powered, the counter is set using the keypad to count down anywhere from 99 to 0.\u003c\/li\u003e\n\u003cli\u003eThe counter starts counting in the decrementing order from the set number to 0 and simultaneously sensing the load condition (i.e. bulb in this circuit) turns ON and OFF by a relay to finally turn OFF once the counter reaches 0.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/moIJbzfNrio\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708825022645,"sku":"LGEE023","price":1799.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708824989877,"sku":"LGEE023_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/LifeCycleTesting.jpg?v=1634900469"},{"product_id":"low-cost-plc-for-industrial-automation","title":"Low cost (PLC) for industrial automation","description":"The main objective of the \u003cstrong\u003eLow cost (plc) for industrial automation kit\u003c\/strong\u003e is to design a low-cost programmable logic controller for programmable sequential switching of industrial machine operations automatically once activated using an embedded system based on a microcontroller system. The brain of the kit is a microcontroller. There are switches to control and set the system operation.\u003cbr\u003e\u003cbr\u003eA\u003cstrong\u003e low-cost programmable logic controller\u003c\/strong\u003e is a hardware design in which in automatic mode the machine operations will be managed in sequential order for a set time. In manual mode, the operations can be turned on\/off manually. In setting mode, the time for each operation can be increased or decreased. For configuring the modes the switches are provided for control.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThis signal is given to the microcontroller and it is programmed to fulfill the above requirements.\u003c\/li\u003e\n\u003cli\u003eThe output of the microcontroller is given to the ULN2803 relay driver.\u003c\/li\u003e\n\u003cli\u003eThe relay finally selects the device to be turned on\/off.\u003c\/li\u003e\n\u003cli\u003eThere is also an LCD interface to check what is going in automatic washing machine design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/BCbqU9cdpLU\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708825350325,"sku":"LGEE024","price":2599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708825317557,"sku":"LGEE024_R","price":3599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/LowCost_Plc_ForIndustrialAutomation.jpg?v=1634903373"},{"product_id":"mixer-grinder-speed-control-by-using-a-rf-remote","title":"Mixer grinder speed control by using a RF remote","description":"A household appliance including a \u003cstrong\u003egrinder speed controller\u003c\/strong\u003e, and a method of controlling the grinder speed of a household appliance, are provided. The system includes a grinder speed. In this kit, the principle to vary the speed of any 1 phase AC motor by varying phase angle of applied AC waveform is being used. The phase angle is varied using DIAC and TRIAC only but DIAC and TRIAC are triggered by digital means using an 8051 microcontroller.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eMixer grinder speed control by using an RF remote \u003c\/strong\u003ehas two sections of this system; one is the transmitter end and another one is the receiver end. At the transmitter end, there is an encoder IC that encodes the 4-bit data and transmits it with a wireless device working at 315\/434 MHz. At the receiver end, the RF receiver receives the data with the antenna and feeds these data to the decoder IC. The decoder IC decodes the data in 4-bit mode and the microcontroller checks the data sequence with these 4 bits.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe display unit is an LCD of 16×2 sizes.\u003c\/li\u003e\n\u003cli\u003eIt is used for proper user interaction.\u003c\/li\u003e\n\u003cli\u003eAccording to the control inputs pressed on the remote, the control parameters that are for regulation are changed and the change is displayed.\u003c\/li\u003e\n\u003cli\u003eAfter this, the grinder (230V AC bulb as a prototype) is commanded with the remote unit to operate according to set parameters for regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/eHAXy8XSwPM\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708825743541,"sku":"LGEE026","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708825710773,"sku":"LGEE026_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/MixerGrinderSpeedControlByUsingARFRemote.jpg?v=1634966848"},{"product_id":"modern-home-automation-system-using-intelligent-touch-screen","title":"Modern home automation system using intelligent touch screen","description":"\u003cstrong\u003eA modern home automation system\u003c\/strong\u003e is the use of one or more touch screens to control basic home functions and features automatically and sometimes remotely. An automated home is sometimes called a smart home. Home automation can include the scheduling and automatic operation of water sprinkling, heating and air conditioning, window coverings, security systems, lighting, and food preparation appliances.\u003cbr\u003e\u003cbr\u003eAs we press the button on the touch screen it generates signals and sends them to the microcontroller and sends to the input section of the \u003cstrong\u003eRF transmitter\u003c\/strong\u003e where it is encoded and transmitted with help of an antenna.\n\u003cbr\u003e\u003cbr\u003eThis\u003cstrong\u003e intelligent touch screen project\u003c\/strong\u003e is also introducing the use of embedded technology and its importance in electronics. Later on, this decoded signal will be sent to the relay driver and the execution takes place. And on the basis of the output generated by the microcontroller the relay which is connected to the particular appliance either gets energized or de-energized. This leads to the switching.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eIn this prototype, we are controlling the system with the help of a touch screen.\u003c\/li\u003e\n\u003cli\u003eThe use of embedded technology and its importance in electronics.\u003c\/li\u003e\n\u003cli\u003eCan include the scheduling and automatic operation of water sprinkling, heating and air conditioning, window coverings, security systems, lighting, and food preparation appliances.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Ik4XoGeW5bE\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708825940149,"sku":"LGEE027","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708825907381,"sku":"LGEE027_R","price":3199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/ModernHomeAutomationSystemUsingIntelligentTouchScreen.jpg?v=1634968152"},{"product_id":"modern-vehicle-system-management","title":"Modern vehicle system management","description":"The\u003cstrong\u003e CAN-based security\u003c\/strong\u003e is also we have tried to design the same communication protocol where there are three microcontrollers each having one specific task. The first control will be interfaced with the keypad to check the password. The second controller will be interface with the buzzer and the gate opening circuit.\u003cbr\u003e\u003cbr\u003eA\u003cstrong\u003e modern vehicle system management kit\u003c\/strong\u003e is more durable. The third controller will be interfaced with the 16×2 LCD. If the password entered is correct there will be no alarm and the gate will be opened with proper display of encrypted password on the LCD and the notifications also. The \u003cstrong\u003eCAN protocol\u003c\/strong\u003e makes it easy to perform the big task that consists of many subroutines in a very simplified way.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/j1fcaHD2XuQ\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826136757,"sku":"LGEE028","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826103989,"sku":"LGEE028_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/modern-vehicle-system-management-1.jpg?v=1648553286"},{"product_id":"movement-sensed-burglar-alarm-system","title":"Movement sensed burglar alarm system","description":"The \u003cstrong\u003emovement sensed burglar alarm kit\u003c\/strong\u003e is practical and compact. In this kit, we developed a system that not only detects illegal entries but also takes immediate action on them. The major components used in its design are PIR, microcontroller, buzzer, etc. What actually happening, here we designed a prototype of motion detection and alarm security system which keeps an eye on the motion\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eMovement sensed burglar alarm system\u003c\/strong\u003e can be used in offices, homes, malls, etc for security \u0026amp; automation purposes. If put on continuously and send the data to the controller as any unwanted motion takes place and in response of which buzzer alarms.\u003cbr\u003e\u003cbr\u003e \n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/lxgQv9HW8fM\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826267829,"sku":"LGEE029","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826202293,"sku":"LGEE029_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/movement-sensed-burglar-alarm-system-1.jpg?v=1648553453"},{"product_id":"office-automation-system","title":"Office automation system","description":"The main aim of this kit is to design an \u003cstrong\u003eelectronic system\u003c\/strong\u003e that checks the person's availability then turns on the devices if the person is available. It also regulates between the devices depending on the temperature. It is an environmentally friendly kit which helps in saving power. This device is an intelligent system that can control devices (namely heater, fan, A.C.) based on room temperature.\u003cbr\u003e\u003cbr\u003eThe kit consists of a \u003cstrong\u003etemperature sensor DS18B20 sensor\u003c\/strong\u003e to check the temperature continuously. The IR sensor arrangement manages to check the person's entry and exit. The devices are controlled via relay arrangement with a relay driver installed. The devices are managed on the basis of personal availability and temperature. The \u003cstrong\u003eOffice automation system kit\u003c\/strong\u003e also helps in power management by ensuring efficient usage of the load unit as per the need. The kit can be used for automation in the offices etc.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eIt \u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003eis an intelligent system that can control devices (namely heater, fan, A.C.) based on room temperature.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhen the room temperature is very low it turns on the heater to heat the room. At medium temperature ranges, it turns on the fan.\u003c\/li\u003e\n\u003cli\u003eAt higher temperature ranges it turns on the Air Conditioner to cool the room.\u003c\/li\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/GbWQXE61UrY\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/ul\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826398901,"sku":"LGEE030","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826366133,"sku":"LGEE030_R","price":3299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/OfficeAutomationSystem.jpg?v=1634972530"},{"product_id":"overload-alarm-warning-system","title":"Overload alarm warning system","description":"The\u003cstrong\u003e overload alarm warning system\u003c\/strong\u003e is easy to use. This application finds a need in the lift where we can count a number of people entering or exiting the lift and display the count and after a threshold value alarm, we activate to show overload. Besides this, the signal from IR entry increases the counter by 1 which is displayed on the LCD (signifies person’s entry). Similarly, the signal from the IR exit will decrease the counter that will be displayed on the LCD. If the counter increases a value the alarm will activate. The person count is displayed on LCD and if the number increases a threshold the alarm will activate.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eOverload alarm warning system kit\u003c\/strong\u003e proposes the automatic detection of a person. The proposed auto-detection of the object is done using the IR sensor to indicate the entry and exit of a person. The microcontroller continuously monitors the infrared receiver. When any object passes through the IR receiver then the IR rays falling on the receiver are obstructed, this obstruction is sensed by the microcontroller.\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ethe signal from the IR exit will decrease the counter that will be displayed on the LCD.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe microcontroller continuously monitors the infrared receiver.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIf the intensity is less and the IR sensor at the entry gate sends a signal (which signifies a person’s entry) then a signal is sent to the controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/gZVGsUn83mU\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826464437,"sku":"LGEE033","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826431669,"sku":"LGEE033_R","price":2599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/OverloadAlarmWarningSystem.jpg?v=1634990830"},{"product_id":"password-based-circuit-breaker-control","title":"Password based circuit breaker control","description":"The main objective of the kit is to develop a \u003cstrong\u003ecircuit breaker\u003c\/strong\u003e that can be controlled by a keypad. A unique password must be entered through the keypad to activate\/deactivate the circuit breaker. Each key of the password is identified with digital code programming and that code is fed to a microcontroller which is programmed to recognize the code for operating the circuit breaker duly interfaced through driver IC for the load.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003ePassword based circuit breaker control system\u003c\/strong\u003e can be used to close\/break the circuit according to maintenance requirements in industrial heavy voltage circuits. The system is taking advantage of a keypad. Checking the keypad presses the system enables users to close\/break the circuit in an easy way instead of using traditional heavy switches or plungers.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eThe main objective of the kit is to develop a \u003c\/span\u003e\u003cstrong\u003ecircuit breaker\u003c\/strong\u003e\u003cspan\u003e that can be controlled by a keypad.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe system consists of a microcontroller and an electric-mechanical device implemented.\u003c\/li\u003e\n\u003cli\u003eControl is granted when the special code is inserted via keypad and the controller receives the signal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826562741,"sku":"LGEE034","price":2399.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826529973,"sku":"LGEE034_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/PasswordBasedCircuitBreakerControl.jpg?v=1634991887"},{"product_id":"password-based-jail-chamber-gate-operation-by-motor","title":"Password based jail chamber gate operation by motor","description":"The \u003cstrong\u003emicrocontroller-based door locker\u003c\/strong\u003e is an access control system that allows only authorized persons to access a restricted area. The system is fully controlled by the 8-bit microcontroller. A matrix keypad is interfaced to the microcontroller to enter the password while a motor driver IC is used to switch on the motor. The complete circuit is built with a board power supply. This system consists of the multiple channel access control which comprises the different passwords of each system.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003ePassword-based jail chamber gate operation\u003c\/strong\u003e by the motor system will open with their individual passwords. If the password at any phase is wrong the there will an alarm for the system. It has multiple door control with a different authenticated password to open.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003ePassword-based jail chamber gate operation by motor\u003c\/strong\u003e feature can be used to identify the key pressed using a controller. Here the keypad number is decoded through presses. These decoded numbers are fed into the microcontroller. It checks the correctness of the code. If the code is correct then the motor is energized to open the gate and in case the code is not correct or somebody tries to unlock it by using some other way then it will give the alarm.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eEach key in the keypad has a distinct identity.\u003c\/li\u003e\n\u003cli\u003eThe feature is applicable for all the gates but each has its unique different password.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe system is fully controlled by the 8-bit microcontroller.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt has multiple door control with a different authenticated password to open.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/hfyflHcTRUI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708826628277,"sku":"LGEE035","price":1899.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708826595509,"sku":"LGEE035_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/password-based-jail-chamber-gate-operation-by-motor-1.jpg?v=1648553938"},{"product_id":"precise-kilometer-calculation-by-underground-cable-fault-detector","title":"Precise kilometer calculation by underground cable fault detector","description":"\u003cp\u003eThe \u003cstrong\u003ePrecise kilometer calculation kit\u003c\/strong\u003e is an automation unit to detect the fault in the cables and properly display the distance of the fault. Here we have used an AVR microcontroller with an inbuilt ADC. The voltage across the cable varies as per the fault at various distances. We measure the change in the voltage drop and on the basis of this we can tell the distance of the fault. \u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003ePrecise kilometer calculation by underground cable fault detector\u003c\/strong\u003e entire unit is monitored and controlled by the controller that is fault detection and displayed on LCD. Here we have introduced the manual faults using the switches at various places. The \u003cstrong\u003ePrecise kilometer calculation kit\u003c\/strong\u003e consists of a fault monitoring and introducing unit, the AVR family controller, and the display unit 16×2 LCD to display the fault distance. The kit is designed for 3 phase cable wiring.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/huc6W6j4bGM\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708827054261,"sku":"LGEE036","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708827021493,"sku":"LGEE036_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/precise-kilometer-calculation-by-underground-cable-fault-detector-1.jpg?v=1648553620"},{"product_id":"precise-temperature-control-for-incubators","title":"Precise temperature control for incubators","description":"An \u003cstrong\u003eincubator (or isolate)\u003c\/strong\u003e is an apparatus used to maintain environmental conditions suitable for a neonate (newborn baby). It is used in preterm births or for some ill full-term babies. Possible functions of a neonatal incubator are: maintaining a suitable temperature, maintaining humidity level \u0026amp; maintaining oxygenation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePrecise temperature control for incubators\u003c\/strong\u003e is attracting interest from the medical profession. They are glass and metal cases heated to certain Humidity, into which enough air is admitted to maintaining life. Until such time as the infant is strong enough for Humidity of room. In a baby incubator, Humidity control is very important. And therefore we are controlling the Humidity according to our requirements.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHumidity Precise temperature control\u003c\/strong\u003e has been designed here to facilitate the incubator for suitable environmental conditions to maintain the parameters. Now microcontroller is advanced among all the above circuits therefore we are using Microcontroller for the Humidity controlling of the baby incubator. Sideways we are monitoring the temperature also of the incubator and if needed control it also.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIt is used in preterm births or for some ill full-term babies. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt has been designed here to facilitate the incubator for suitable environmental conditions to maintain the parameters.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is a suitable temperature, maintaining humidity level \u0026amp; maintaining oxygenation.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/tq9FCb6vZ4s\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708827218101,"sku":"LGEE037","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708827185333,"sku":"LGEE037_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/PreciseTemperatureControlForIncubators.jpg?v=1635154869"},{"product_id":"programmable-energy-auditing-equipment","title":"Programmable energy auditing equipment","description":"The\u003cstrong\u003e energy meter\u003c\/strong\u003e is an electrical measuring device, which is used to record Electrical Energy Consumed over a specified period of time in terms of units. Here we have a current sensor using the current sensing concept. This \u003cstrong\u003eenergy meter kit\u003c\/strong\u003e is prepaid that is recharged and used.\u003cbr\u003e\u003cbr\u003eThe recharge can be done by entering a unique password and then amount via keypad. There are recharge tags to be typed through a keypad which will act as the recharge code as a prototype. The \u003cstrong\u003eenergy meter system\u003c\/strong\u003e will check for consumption on the basis of load and the recharge available. The power will be available till the recharge amount does not end.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eProgrammable energy auditing equipment kit\u003c\/strong\u003e basically depends upon the energy units we use. In this kit, the power supply is cut off after a particular unit. The no. units can be recharged again with the help of a password entered via a 4×4 keypad installed with the meter. The system will provide power till the recharge amount is available. This is a prepaid recharge system.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBasically depends upon the energy units we use. In this kit, the power supply is cut off after a particular unit. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThis \u003c\/span\u003eenergy meter kit\u003cspan\u003e is prepaid that is recharged and used.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e The system will provide power till the recharge amount is available.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/QnS__83o-_I\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708827578549,"sku":"LGEE038","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708827545781,"sku":"LGEE038_R","price":3599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/ProgrammableEnergyAuditingEquipment.jpg?v=1635157527"},{"product_id":"pump-motor-or-lift-motor-burn-out-protection","title":"Pump motor or lift motor burn out protection","description":"The \u003cstrong\u003ePump motor or lift motor burn-out protection kit\u003c\/strong\u003e basically consists of a sensor to check motor parameters. The basic idea for the development of the kit is to provide safety to the pump\/lift Motor if any of the phases, out of the 3 phases is missing and also if the temperature of the motor during operation exceeds the prescribed value, it stops immediately.\u003cbr\u003e\u003cbr\u003eThere \u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePump motor or lift motor burn-out protection\u003c\/strong\u003e \u003c\/span\u003eis a monitoring unit to check the temperature using DS18B20, a dry run of the motor using IR sensor, over current using ACS712 current sensor, and phase failure using the switch arrangement. This all unit is an interface to the AVR microcontroller to check the fault and according to drive the load that is turned on \/off. The status of the parameter that is ok or fault is displayed on 16×2 LCD.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/QbbrjZ8Pbs4\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708827676853,"sku":"LGEE039","price":1799.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708827644085,"sku":"LGEE039_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/PumpMotorOrLiftMotorBurnOutProtection.jpg?v=1635158788"},{"product_id":"street-lights-that-glow-for-1-2km","title":"Street lights that glow for 1-2km","description":"\u003cstrong\u003eStreet lights\u003c\/strong\u003e designed a power-efficient street light system which according to the physical environment is on and off on a time basis. In the daytime, all the streets light are off. In the evening time, all the street lights are on and at the night the street light is managed as per the vehicle arrival. In this, we have designed one lane system. However, this can be implemented for a two-lane system also.\u003cbr\u003e\u003cbr\u003eThus \u003cstrong\u003eStreet lights that glow for 1-2km kit\u003c\/strong\u003e uses the IR arrangement and LDR interface as input block, 8051 microcontrollers as processing block, and the street light regulation unit using the relay driving mechanism using ULN2803 relay driver and the SPDT relays to put on \/off the street light.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe LDR sensor is used to sense the light condition in the environment and send a signal to the microcontroller.\u003c\/li\u003e\n\u003cli\u003eSimilarly, the IR sensor will check for the vehicle movement in the lane and send the signal to the microcontroller.\u003c\/li\u003e\n\u003cli\u003eOn getting the signal the controller will generate proper output to control the street light of the lane that light regulation in the night on vehicle movement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/o0eqluV2B5U\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708827775157,"sku":"LGEE044","price":2399.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708827742389,"sku":"LGEE044_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/StreetLightsThatGlowFor1-2km.jpg?v=1635249031"},{"product_id":"tampered-energy-meter-monitoring-conveyed-to-control","title":"Tampered energy meter monitoring conveyed to control","description":"The\u003cstrong\u003e energy meter\u003c\/strong\u003e is an electrical measuring device, which is used to record \u003cstrong\u003eElectrical Energy Consumed\u003c\/strong\u003e over a specified period of time in terms of units. Here we have an energy meter using the current sensing concept. This energy meter is prepaid that is recharged and used. The recharge can be done by sending a simple SMS from your mobile phone.\u003cbr\u003e\u003cbr\u003eThe\u003cstrong\u003e Tampered energy meter monitoring conveyed to the control system\u003c\/strong\u003e will check for consumption on the basis of load and the recharge available. The power will be available till the recharge amount does not end. If any tampering is done with the meter, an automatic SMS will be sent to the registered electricity department.\u003cbr\u003e\u003cbr\u003eIn this kit, the\u003cstrong\u003e power supply\u003c\/strong\u003e is cut off after a particular unit. The operator sitting at the remote station can recharge the system using SMS. Here the microcontroller keeps on sensing the load also. As the load increases, it will turn off the relay, and hence the power will be cut. As soon as the load gets decreased, the controller can turn on the relay also.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThere is a recharge tag to be sent by the mobile which will act as the recharge code as a prototype.\u003c\/li\u003e\n\u003cli\u003eThe electricity department can read the readings via SMS The kit basically depends upon the energy units we use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/v6GdLd6KSPM\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828168373,"sku":"LGEE046","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828135605,"sku":"LGEE046_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/TamperedEnergyMeterMonitoringConveyedToControl.jpg?v=1635250611"},{"product_id":"time-operated-motor-control","title":"Time operated motor control","description":"\u003cstrong\u003eTime-operated motor control\u003c\/strong\u003e is using an RTC to control devices and their switch ON itself at a definite time and switch OFF at a definite time. Many times we wonder if all the devices can be automatically switched on or off at a particular time. In this kit time-based device control we made it possible. \u003cbr\u003e\u003cbr\u003eThe RTC provides us the time which is converted into a digital signal using an IC and fed into the microcontroller. At the defined time, the microcontroller switches ON the device and switches it OFF after some time. The \u003cstrong\u003eTime operated motor control \u003c\/strong\u003e\u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003ecircuit device\u003c\/strong\u003e \u003c\/span\u003eis a multiple pump motor. In this kit we can program up to 4 devices, i.e. we can set their switch on \/off time.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eTime operated motor control circuit\u003c\/strong\u003e is based on an AVR ATMEGA168 microcontroller and PCF8583 real-time clock chip. An LCD module allows for a user interface. The LCD module (16-character×2-line) is interfaced with the microcontroller. Real-time clock IC the PCF8583 is a clock and calendar chip, based on a 2048 bit static CMOS RAM organized as 256 words by 8 bits. Devices (pump motor) are connected to contacts of the relay and relays are controlled through the outputs of IC (ULN2803).\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/xbIF_01QZOg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828233909,"sku":"LGEE049","price":2250.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828201141,"sku":"LGEE049_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/TimeOperatedMotorControl.jpg?v=1635323709"},{"product_id":"transformer-temperature-monitoring","title":"Transformer temperature monitoring by wireless to control room.","description":"This \u003cstrong\u003egeneric real-time wireless communication system\u003c\/strong\u003e is designed and developed for temperature monitoring of a transformer to the control room by applying appropriate protocol. The primary function of this system is to monitor the temperature of the transformer. The data collected by the digital temperature sensor is sent to the Microcontroller. The temperature data is displayed on the LCD. When the temperature exceeds a value an SMS will be sent to the registered user’s mobile. The user can check for the temperature anytime by sending a defined SMS to the modem.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eTransformer temperature monitoring\u003c\/strong\u003e user can also put on and off the system by sending an SMS. In case the temperature increases a value the system will automatically shut down and start if the temperature is less. The Controller transmits the data to display it on LCD. A predefined SMS will be sent to the control room when the temperature exceeds a limit the system will automatically cut off. The user can also put on and off the system when needed.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe analog signal is converted into digital format by the analog-to-digital converter (ADC inbuilt in the controller itself).\u003c\/li\u003e\n\u003cli\u003eThe controller transmits this temperature wirelessly to the remote location using GSM technology whenever the user demands the data by sending an SMS. The GSM modem used here is SIM900. \u003c\/li\u003e\n\u003cli\u003eThe temperature sensor senses the temperature and converts it into an electrical signal, which is applied to the microcontroller through ADC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/wau6qBIJdl8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828332213,"sku":"LGEE050","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828299445,"sku":"LGEE050_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/TransformerTemperatureMonitoring.jpg?v=1635325427"},{"product_id":"ultra-fast-acting-electronic-circuit-breaker","title":"Ultra fast acting electronic circuit breaker","description":"A \u003cstrong\u003econventional circuit breaker\u003c\/strong\u003e is based on a thermal bimetal lever trip mechanism, which is very slow and the trip time is dependent upon the percentage of overload. So, an Electronic circuit breaker is designed which is based on the voltage drop across a series element typically a low-value resistor or a CT (Current Transformer).\u003cbr\u003e\u003cbr\u003eThe\u003cstrong\u003e Ultrafast acting electronic circuit breaker\u003c\/strong\u003e gives a proportional voltage compared by a level comparator to generate an output for the Relay or contactor to trip the load. The unit is extremely fast and overcomes the drawback of the thermal type. It uses an 8-bit microcontroller from the 8051 families into which the program is burned for the operation of this kit. This can be used in industrial automation. \u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003econventional circuit breaker kit\u003c\/strong\u003e uses the current sensor ACS712 as input to monitor the current across the load, the AVR controller as processing unit, and the relay driving to control the load that is on\/off. The relay driving unit consists of the relay with driver IC ULN2803.\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eReduces thermal effect and works fast.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis can be used in industrial automation. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eThe outline of the kit is to shut down the power supply when it is overloaded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/UrnU4KWTsb8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828430517,"sku":"LGEE052","price":2599.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828397749,"sku":"LGEE052_R","price":3599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/UltraFastActingElectronicCircuitBreaker.jpg?v=1635325928"},{"product_id":"rf-based-temperature-monitoring-of-transformer-and-acquisition-system","title":"RF Based Temperature monitoring of transformer and acquisition system","description":"\u003cstrong\u003eRF Based Temperature monitoring of the transformer\u003c\/strong\u003e is very compact using a few components and can be implemented for several applications including air-conditioners, water-heaters, snow melters, ovens, heat-exchangers, mixers, furnaces, incubators, thermal baths, and veterinary operating tables. ATMEGA168 microcontroller is the heart of the circuit as it controls all the functions. In this kit, we are implementing transformer temperature monitoring of the transformer oil and the winding of the transformer which is being transmitted wirelessly to the remote location to check the data on the Laptop or PC.\u003cbr\u003e\u003cbr\u003eThere \u003cstrong\u003eRF-Based Temperature monitoring of the transformer\u003c\/strong\u003e has two temperature sensors one for oil monitoring and the other for winding temperature monitoring. The \u003cstrong\u003etemperature sensor DS18B20\u003c\/strong\u003e senses the temperature and converts it into an electrical signal, which is applied to the microcontroller through ADC. The analog signal is converted into digital format by the analog-to-digital converter (ADC inbuilt in the controller itself). The sensed and set values of the temperature are also displayed on the LCD. There is a buzzer or alarm also. The controller transmits this temperature wirelessly to the remote location using RF.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe temperature is transmitted in the RF range and received by a 433 MHz Receiver. The data which is in the air is an analog value.\u003c\/li\u003e\n\u003cli\u003eAt the receiving end, the receiver receives this analog value on a single data line and passes this data to the RF receiver.\u003c\/li\u003e\n\u003cli\u003eThe RF receiver gives the received data to the controller.\u003c\/li\u003e\n\u003cli\u003eNow the Controller transmits the data to the PC to display using the UART communication protocol.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ixsv6lwmAPY\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828594357,"sku":"LGEE053","price":2499.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828561589,"sku":"LGEE053_R","price":3199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/RFBasedTemperatureMonitoringOfTransformerAndAcquisitionSystem.jpg?v=1635327101"},{"product_id":"contact-less-tachometer-using-hall-effect-sensor","title":"Contact less Tachometer Using Hall Effect Sensor","description":"This kit describes how to build a \u003cstrong\u003econtact-less tachometer\u003c\/strong\u003e (a device used to count the revolutions per minute of a rotating shaft) using an AVR Family microcontroller and a hall effect sensor. As the name implies, what makes this device special, is that it can very accurately measure the rotational speed of a shaft without even touching it.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eContactless Tachometer Using Hall Effect Sensor\u003c\/strong\u003e is very interesting when making direct contact with the rotating shaft is not an option or will reduce the velocity of the shaft, giving faulty readings. This device is built on an ATMEGA 168 microcontroller, an alphanumeric LCD module, and a Hall Effect sensor to detect the rotation of the shaft whose speed is being measured.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eContactless Tachometer Using Hall Effect Sensor kit\u003c\/strong\u003e idea behind most digital counting devices and tachometers is a microcontroller, used to count the pulses coming from a sensor or any other electronic device. In the case of this tachometer, the counted pluses will come from the Hall Effect sensor, which will detect any magnetic element passing in front of it, and thus, will give an output pulse for each and every rotation of the shaft, as shown in the picture. Those pulses will be fed to the microcontroller and counted.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/q1pPydlrBk0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708828659893,"sku":"LGEE054","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708828627125,"sku":"LGEE054_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/ContactLessTachometerUsingHallEffectSensor.jpg?v=1635327887"},{"product_id":"ac-fan-speed-regulation-using-tv-remote","title":"AC fan speed regulation using TV remote","description":"\u003cstrong\u003eAC fan speed regulation using a TV remote kit\u003c\/strong\u003e is easy to turn on or off any home appliance by using a switch or by using some control mechanism as we did in many Home Automation projects. But there are a lot of applications where we need to control the AC power partially, for example, to control the speed of the Fan or the intensity of a Lamp. In this case, the PWM technique is used, so here we will learn how to use PWM to control AC fan speed.\u003cbr\u003e\u003cbr\u003eIn a \u003cstrong\u003eremote-controlled fan regulator\u003c\/strong\u003e, we can regulate the speed of the fan by using a remote. Here the variation in the firing angle of Triac is used for regulating the speed. Any button on the remote can be used for controlling the speed of the fan. Using this kit, we can change the speed of the fan from our couch or bed. This kit is used for controlling the speed of the fan in 5 levels. This innovation can be a success only if people are made aware of its advantages and how user-friendly it is.\n\u003cbr\u003e\u003cbr\u003e\nThe \u003cstrong\u003eremote-controlled fan regulator circuit\u003c\/strong\u003e can be used to regulate the intensity of light. This innovation finds its use mainly to help old age people who don’t want to walk in order to control the speed of the fan. It also finds its use if somebody wants to change the speed while sleeping.\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe circuit discussed in this project is only for educational purposes.\u003c\/li\u003e\n\u003cli\u003eBe advised that working with 220V AC mains voltage requires extreme precaution and safety procedures should be followed.\u003c\/li\u003e\n\u003cli\u003eDo not touch any of the components or wires when the circuit is in operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/uW8_ZBAxEHU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708854677685,"sku":"LGEE003","price":1899.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708854644917,"sku":"LGEE003_R","price":2399.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/ACFanSpeedRegulationUsingTVRemote.jpg?v=1634634431"},{"product_id":"mixer-glinder-speed-regulation-using-rf-technology","title":"Mixer glinder speed regulation using RF technology","description":"\u003cstrong\u003eFan speed controllers\u003c\/strong\u003e in the system cut the voltage to a fan motor, measure the electromotive force (EMF) of the fan motor after the voltage has been cut, and compare the measured electromotive force (EMF) to a table. In this kit, I am using this same principle to vary the speed of any 1 phase AC motor by varying the phase angle of the applied AC waveform. The phase angle is varied using DIAC and TRIAC only but DIAC and TRIAC are triggered by a logic circuit.\u003cbr\u003e\u003cbr\u003eThere \u003cstrong\u003eMixer glinder speed regulation\u003c\/strong\u003e has two sections of this system; one is the transmitter end and another one is the receiver end. At the transmitter end, there is an encoder IC that encodes the 4-bit data and transmits it with a wireless device working at 315\/434 MHz At the receiver end RF receiver receives the data with an antenna and feeds these data to the decoder IC. The decoder IC decodes the data in 4-bit mode and 555 timer ic received the and 555 given data to decade counter ic 4017 and finally speed regulated by traffic IC BT136. In this kit, the main concept is to change the firing angle.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/1YBaAUVccR0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708854808757,"sku":"LGEE013","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708854775989,"sku":"LGEE013_R","price":2500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/mixer-glinder-speed-regulation-using-rf-technology-1.jpg?v=1648552962"},{"product_id":"wireless-power-transfer","title":"Wireless Power Transfer","description":"\u003cstrong\u003eWireless power transfer\u003c\/strong\u003e (also known as Inductive Power Transfer) involves the transmission of energy from a power source to an electrical load without connectors, across an air gap. The basis of a wireless power system involves essentially two coils a transmitter and receiver coil. The transmitter coil is energized by the alternating current to generate a magnetic field, which in turn induces a current in the receiver coil.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003e Wireless Power Circuit\u003c\/strong\u003e is the transmission of an electrical current from a power source to a receiving device without the use of a physical connection. The alternating current energizes a copper wire coil in the transmitter, which generates a magnetic field. Once a second (receiver) coil is placed within proximity of the magnetic field, the field can induce an alternating current in the receiving coil. \u003cbr\u003e\u003cbr\u003eThe basics of \u003cstrong\u003ewireless power i\u003c\/strong\u003envolve the transmission of energy from a transmitter to a receiver via an oscillating magnetic field. To achieve this, Direct Current (DC) supplied by a power source, is converted into high-frequency Alternating Current (AC) by specially designed electronics built into the transmitter. \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe electrical current is then used to power electrical components or the battery of the receiving device.\u003c\/li\u003e\n\u003cli\u003eIt is compact and practical.\u003c\/li\u003e\n\u003cli\u003eElectronics in the receiving device then convert the alternating current back into direct current, which becomes usable power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/CKK8Ygp4YSU\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708854874293,"sku":"LGEE015","price":2099.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708854841525,"sku":"LGEE015_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/WirelessPowerTransfer.jpg?v=1634730886"},{"product_id":"automatic-two-phase-changer-over","title":"Automatic Two Phase Changer Over","description":"\u003cstrong\u003eAutomatic Two-Phase Changer Over\u003c\/strong\u003e is user-friendly and easy to use. It saves time too. This project is also a prototype for the automation of the system. In the earlier days (even today at some places) the manual operations are frequent. When phase 1 goes off the person manually turns on phase 2. In the case of the electrical appliance control using automation causes more safety. This kit is a prototype for the same which is auto change over to phase2 when main phase 1 fails. In this kit, we are designing a circuit to control this. In case there are two phases, then the switching will be in the default phase.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eAutomatic Two-Phase Changer Over Circuit\u003c\/strong\u003e is built around a transformer, capacitors, regulators, gate IC, and relay. Two identical sets of this circuit, one each for two phases, are used. The mains power supply phase 1 is stepped down by transformer to deliver 12V, 300 mA, which is rectified by a bridge rectifier and filtered by the capacitor to produce 12V DC regulated to 5V using 7805.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eA similar process is done with phase 2 to get 5V. Proper logic is implemented using the gates IC7404 (NOT) and IC7408 (AND) so that only one phase is activated when both the phases are available.\u003c\/li\u003e\n\u003cli\u003eif any of the phases go off the available phase is activated.\u003c\/li\u003e\n\u003cli\u003eThe output from the gate logic is fed to the ULN2803 IC relay driver to put on\/off the phase supply (activation and de-activation.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Mu84ed49p2M\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708854939829,"sku":"LGEE014","price":2199.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708854907061,"sku":"LGEE014_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutomaticTwoPhageChangerOver.jpg?v=1634729201"},{"product_id":"cell-phone-based-remote-controller-for-water-pump","title":"Smartphone-Controlled Water Pump – Effortless Remote Activation!","description":"Experience modern convenience with the \u003cstrong\u003eCell Phone-Based Remote Controller for Water Pump\u003c\/strong\u003e – the perfect solution for controlling your water pump remotely. With easy smartphone integration, this device allows you to operate your pump from anywhere, ensuring you have full control, even when you're on the go.\u003cbr\u003e\nUnlike expensive remote controllers, our \u003cstrong\u003eCell Phone-Based Remote Controller for Water Pump\u003c\/strong\u003e offers an affordable and efficient solution for controlling your water pump. By simply calling the cellphone attached to the controller, you can activate the water pump remotely.\u003cbr\u003e\u003cbr\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable \u0026amp; Efficient:\u003c\/strong\u003e A budget-friendly alternative to expensive remote controllers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Operation:\u003c\/strong\u003e Trigger your pump by dialing the phone attached to the controller.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Designed for long-lasting performance with minimal energy usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Timing:\u003c\/strong\u003e Set the pump’s operating time between 8 and 50 minutes using the built-in pot-meter for variable resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Built around the DTMF decoder IC MT8870 and timer IC NE555, ensuring reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e The DTMF decoder and monostable multivibrator circuit control the pump via a relay, activated by sending the digit ‘7’.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nThis compact, high-performance kit is perfect for applications like garden irrigation, fish tanks, and other water-based systems. Simplify your pump control with our Cell Phone-Based Remote Controller—reliable, cost-effective, and easy to use.\n\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/ezM0r75bIxM\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855038133,"sku":"LGEE021","price":1699.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855005365,"sku":"LGEE021_R","price":2199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/cell-phone-based-remote-controller-for-water-pump-1.jpg?v=1648552755"},{"product_id":"automatic-three-phase-changer-over","title":"Automatic three phase Changer Over","description":"The \u003cstrong\u003eAutomatic Three-phase Changer Over\u003c\/strong\u003e feature is now the need of the day. It is user-friendly and easy to use. It saves time too. This project is also a prototype for the automation of the system. In the earlier days (even today at some places) the manual operations are frequent. When the main supply goes off the person manually turns on the generator. In the case of the electrical appliance control using automation causes more safety.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003ePhase change-over\u003c\/strong\u003e can only be installed with a three-phase supply. The selection of Phase change over is done according to the mains load. This kit automatically gives an output of all the three-phase either one or two phases are missing, and after the return or presence of all three-phase, it diverts automatically to its originating phase.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eAutomatic three-phase Changer Over kit\u003c\/strong\u003e is a prototype for the same which is auto change over to generator when the main supply fails. In this system, we are designing an embedded circuit to control this. In case there are two phases, then the switching will be in the default phase. Three relays are there to control the switching.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic three-phase Changer Over is a prototype for the same which is auto change over to generator when the main supply fails.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is user-friendly and easy to use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic three-phase Changer Over kit is also a prototype for the automation of the system. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/BBdpgNguLbs\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855103669,"sku":"LGEE031","price":2999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855070901,"sku":"LGEE031_R","price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/AutomaticThreePhaseChangerOver.jpg?v=1634988515"},{"product_id":"electrical-appliances-controlling-system-using-cell-phone","title":"Electrical Appliances Controlling System Using Cell Phone","description":"The aim of this \u003cstrong\u003eControlling System Using Cell Phone Kit\u003c\/strong\u003e is to develop a home automation system that can be controlled remotely using a landline connection or mobile phones. Home automation is one of the most emerging trends in the modernization of home appliance control. Presently, conventional wall switches are located in different parts of the house and one has to physically go near them and press them to turn the loads on\/off. It becomes very difficult for the elderly or physically handicapped people to do so.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eElectrical Controlling System Using Cell Phone Circuit\u003c\/strong\u003e is designed to provide control of home appliances through a landline by dialing the designated number for the particular load. Dialing can be done from the home phone or a call made to the home number from outside. This system is designed without engaging a programmable microcontroller but is based on digital logic using DTMF technology (Dual Tone multiple frequencies) which receives the command from the landline phone to develop digital output. This digital signal is further processed to actuate a switching mechanism through the relay driver to turn on\/off the loads\/appliances.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThis proposed system gives a new direction to the development of home automation.\u003c\/li\u003e\n\u003cli\u003eIt can be used to switch appliances from anywhere, overcoming the limited range of other infrared and radiofrequency type controls.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDialing can be done from the home phone or a call made to the home number from outside.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/aqceu0HtPv8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855169205,"sku":"LGEE025","price":2499.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855136437,"sku":"LGEE025_R","price":3199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/electrical-appliances-controlling-system-using-cell-phone-1.jpg?v=1648552557"},{"product_id":"intelligent-water-pump-controller-with-water-level-display","title":"Intelligent Water Pump Controller with water level display","description":"\u003cstrong\u003eIntelligent Water Pump Controller\u003c\/strong\u003e is a simple circuit to control the water pumps. When the water level in the overhead tank exceeds the required level, the pump automatically turns off and stops the pumping process thus preventing the overflow of water. It uses a relay to cut off the power supply to the water pump. In many homes and other public places, groundwater is used, which is pumped up to overhead tanks using water pumps that are controlled by electric motors. \u003cbr\u003e\u003cbr\u003eThis\u003cstrong\u003e water-level indicator\u003c\/strong\u003e uses a 7-segment display, instead of LEDs, to indicate the water level (E, L, H, and F) in the tank. Moreover. The circuit shows the water level by displaying E, L, H, and F for End, low, half, and full, respectively. The circuit uses four sensors to sense the different water levels in the tank. When water starts overflowing the tank, the water pump will be turning off automatically. The led sounds indicate that water is overflowing the tank and automatic switch off the motor pump.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eControlling the pumps is often a necessity to avoid wastage of water.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e It uses a relay to cut off the power supply to the water pump.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe circuit shows the water level by displaying E, L, H, and F for End, low, half, and full, respectively. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/1nLg_SovfiA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855365813,"sku":"LGEE043","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855333045,"sku":"LGEE043_R","price":2899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IntelligentWaterPumpControllerWithWaterLevelDisplay.jpg?v=1635162388"},{"product_id":"rf-based-wireless-electrical-devices-controller","title":"RF based Wireless Electrical Devices Controller","description":"The main objective of this kit is to develop a home automation system with an \u003cstrong\u003eRF-controlled remote\u003c\/strong\u003e. As technology is advancing so houses are also getting smarter. Modern houses are gradually shifting from conventional switches to centralized control systems, involving RF-controlled switches. Presently, conventional wall switches located in different parts of the house make it difficult for the user to go near them to operate. Even more, it becomes more difficult for the elderly or physically handicapped people to do so. Remote controlled home automation system provides a simpler solution with RF technology.\u003cbr\u003e\u003cbr\u003eThe loads like lights, motors, heaters, power controlling system, and also current through the loads can be controlled in this \u003cstrong\u003eRF-based Wireless Electrical Devices Controller kit\u003c\/strong\u003e. We can control all loads at a time from one place (control room) without connecting any physical wire between loads and the control room. The RF modules used here are Transmitter and Receiver. Switches are provided at the transmitter end, to control the loads which are connected at the receiver side.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe switches are interfaced with the RF transmitter through RF Encoder.\u003c\/li\u003e\n\u003cli\u003eThe encoder continuously reads the status of the switches, passes the data to the RF transmitter and the transmitter transmits the data.\u003c\/li\u003e\n\u003cli\u003eAt the receiving end, the RF receiver receives this data, gives it to the RF decoder.\u003c\/li\u003e\n\u003cli\u003eThis decoder converts the single-bit data into 4-bit data and presents it to the controlling circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/jE9GR7vyFuo\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855464117,"sku":"LGEE032","price":2299.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855431349,"sku":"LGEE032_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/RFBasedWirelessElectricalDevicesController.jpg?v=1634989674"},{"product_id":"four-quadrant-dc-motor-operation","title":"Four Quadrant DC Motor Operation","description":"This \u003cstrong\u003eFour Quadrant DC Motor Operation System\u003c\/strong\u003e uses an H-bridge motor drive IC for controlling the DC motor from corresponding switches used by the user for pressing. The\u003cstrong\u003e four switches\u003c\/strong\u003e are connected to the circuit for controlling the movement of the motor. One slide switch interfaced to the circuit is for controlling the alternative direction of the DC motor. 555 timers are used in the kit to develop the required PWM pulses for speed control. The relays are used for changing the polarities of the motor as well as to apply the brake to the motor. In the regenerative mode, the current is applied to the circuit in such a way that a revere torque is produced to stop the motor instantaneously.\u003cbr\u003e\u003cbr\u003eThe\u003cstrong\u003e four-quadrant control of the DC motor\u003c\/strong\u003e is archived by the varying duty cycles from a 555 timer and their changing polarity with the H-bridge IC by appropriate switch pressing. The alternative speed control feature is achieved by a slide switch operation. This kit in the future can be improved by using higher-power electronic devices to operate high-capacity DC motors. Regenerative braking for optimizing power consumption can also be incorporated.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eThe main intention of this kit is to control the speed of a DC motor in alternative directions using a speed control unit and to operate the motor in four quadrants: ie, clockwise, counter-clockwise, forward brake, and reverse brake.\u003c\/li\u003e\n\u003cli\u003eIt has an \u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003eH-bridge motor drive IC for controlling the DC motor from corresponding switches used by the user for pressing. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sanitized-data-mce-fragment=\"1\" data-mce-fragment=\"1\"\u003eCan be improved by using higher-power electronic devices to operate high-capacity DC motors. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/nRlC28tNte4\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708855529653,"sku":"LGEE040","price":2149.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855496885,"sku":"LGEE040_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/FourQuadrantDCMotorOperation.jpg?v=1635160188"},{"product_id":"over-voltage-under-voltage-electrical-appliance-protector","title":"Over voltage\/under voltage electrical appliance protector","description":"The \u003cstrong\u003evoltage electrical appliance protector\u003c\/strong\u003e is extended by integrating an alarm, which sounds when the tripping takes place. The aim of this kit is to develop a low voltage and high voltage tripping mechanism to protect the load from damage. The fluctuation in AC mains supply is frequent in homes and industries. Sensitive electronic devices in these conditions can get easily damaged. It is preferable to have a tripping mechanism to protect the load.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eOver voltage\/under voltage electrical appliance protector system\u003c\/strong\u003e will trip the load in the event of the input voltage falling below\/above a set value. Two comparators are used as window comparators formed out of one quad comparator IC. This delivers an error output if the input voltage to them crosses the range beyond the voltage window. A relay is then operated to cut off the load for safety reasons. A lamp is used as a load in this project. It can also be enhanced in the future by interfacing with a GSM modem to convey an alert message to the user via SMS to take appropriate action.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSensitive electronic devices in these conditions can get easily damaged. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is preferable to have a tripping mechanism to protect the load.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe aim of this kit is to develop a low voltage and high voltage tripping mechanism to protect the load from damage. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/5Uf0UulpAIE\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708856021173,"sku":"LGEE041","price":2199.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708855988405,"sku":"LGEE041_R","price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/OverVoltageUnderVoltageElectricalApplianceProtector.jpg?v=1635160874"},{"product_id":"15-step-digital-power-supply","title":"15-step digital power supply","description":"\u003cstrong\u003eThe 15-step digital power supply\u003c\/strong\u003e is a simple circuit to obtain variable DC voltage from 1.25V to 15.19V in reasonably small steps. The input voltage may lie anywhere between 20V and 35V. The first section of the circuit comprises a digital up-down counter built around IC a quad 2-input NAND Schmitt trigger (4093), a binary up-down counter (4029). Two gates of IC 4093 are used to generate up-down logic using pushbuttons S1 and S2, respectively, while the other two gates form an oscillator to provide clock pulses to IC (4029). The frequency of oscillations can be varied by changing the value of the capacitor or preset.\u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003e15-step digital power supply\u003c\/strong\u003e is more durable. When the power is switched on, resets itself, and hence the output at pins 6, 11, 14, and 12 is equivalent to binary zero, i.e. ‘0000’. The corresponding DC output of the circuit is minimum (1.25V). As count-up switch S1 is pressed, the binary count of IC increases and the output starts increasing too. At the highest count output of 1111, the output voltage is 15.19V (assuming the in-circuit resistance of preset as zero). \u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used for trimming the output voltage as desired.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe input voltage may lie anywhere between 20V and 35V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eTo decrease the output voltage within the range of 1.25V to 15.2V, count-down switch S2 is to be depressed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/CTRkDTK9wjE\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708856479925,"sku":"LGEE047","price":1799.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708856447157,"sku":"LGEE047_R","price":2799.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/15-step-digital-power-supply-1.jpg?v=1648553770"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/collections\/TransformerTemperatureMonitoring_2048x2048_dd59fc84-d33c-4bd7-86ca-c3c2abf5500d.jpg?v=1640605835","url":"https:\/\/kitsguru.com\/fr\/collections\/electrical-projects.oembed","provider":"KitsGuru","version":"1.0","type":"link"}