{"product_id":"cash-box-guard","title":"Electronic alarm for cash box, lockers","description":"\u003cp\u003eThe\u003cstrong\u003e Cash Box Guard\u003c\/strong\u003e is very useful. The cash\u003cspan data-mce-fragment=\"1\"\u003e box guard circuit \u003c\/span\u003ehere is a smart security circuit for your cash box that thwarts the theft attempt by activating an emergency beeper.\u003cbr\u003e\u003cbr\u003eThis \u003cstrong\u003eCash box guard circuit\u003c\/strong\u003e is built around IC CD4060 IC, which has an inbuilt oscillator and divider. The basic oscillator is configured by a simple resistor-capacitor (R-C) network. IC CD4060 divides this oscillator frequency into binary divisions, which are available as outputs. In light, reset pin 12 of IC remains low, which enables the oscillator built around IC. However, in the dark, it makes all the outputs low.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eElectronic \u003c\/strong\u003e\u003cstrong\u003eCash box guard circuit \u003c\/strong\u003ealso stops oscillations of the internal oscillator. The working of the circuit is simple. If the cash box is closed, the interior will be dark. Hence in the dark, the light-dependent resistor (LDR) resets IC and it stops oscillating and counting. At the same time, pins 13 and 14 of IC go low. So neither the piezo buzzer sounds nor the relay energizes, indicating that the cash box is closed.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eBlock Diagram\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" id=\"p_info\"\u003e\u003cimg src=\"https:\/\/i.postimg.cc\/1546PcKL\/LGKT085.jpg\" alt=\"Cash-Box-Guard-block-diagram\" border=\"0\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\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 : 20 x 15 x 5\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 200\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\/sOr58AJ-dLY\" 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 KIT","offer_id":40708850581685,"sku":"LGKT085","price":499.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE KIT","offer_id":40708850548917,"sku":"LGKT085_R","price":649.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/diy-cash-box-guard-kit.jpg?v=1633433678","url":"https:\/\/kitsguru.com\/es\/products\/cash-box-guard","provider":"KitsGuru","version":"1.0","type":"link"}