{"product_id":"hc-sr04-ultrasonic-sensor-range-finder","title":"HC-SR04 Ultrasonic Sensor Range Finder Wide Range","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eHC-SR04 Ultrasonic Sensor Range Finder Wide Range\u003c\/span\u003e\u003c\/h2\u003e\nFor makers and engineers seeking a reliable ultrasonic sensor arduino solution, this HC-SR04 module stands out with precision detection and long-range capability. It integrates strong sonar performance and is ideal for sonic sensors based automation or simple arduino coding for ultrasonic sensor projects. This \u003cstrong\u003eHC-SR04-Ultrasonic\u003c\/strong\u003e Range Finder is a very popular sensor that is found in many applications where it requires measuring distance and detecting objects. The module has two eyes-like projects in the front which form the Ultrasonic transmitter and Receiver. The \u003cstrong\u003eHC-SR04\u003c\/strong\u003e ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. This \u003cstrong\u003eUltrasonic Sensor\u003c\/strong\u003e module is a transmitter, a receiver, and a control circuit in one single pack!! It has a very handy and compact construction. It offers excellent range accuracy and stable readings in an easy-to-use package. Its operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). The \u003cstrong\u003eTrigger\u003c\/strong\u003e and the \u003cstrong\u003eEcho\u003c\/strong\u003e pins are the I\/O pins of this module and hence they can be connected to the I\/O pins of the microcontroller\/Arduino. When the receiver detects the return wave the \u003cstrong\u003eEcho\u003c\/strong\u003e pin goes high for a particular amount of time which will be equal to the time taken for the wave to return back to the sensor. Thanks to this mechanism your ultrasonic sensor arduino setup can read distance in real time. \u003cstrong\u003eUltrasonic Ranging Module HC-SR04 provides 2 cm-400 cm non-contact distance sensing capabilities, with a Ranging accuracy of up to 3 mm.\u003c\/strong\u003e It’s a versatile tool among sonic sensors, allowing you to expand your robotics or level-sensing project with confidence. If you’re working on arduino coding for ultrasonic sensor projects, this module fits seamlessly: connect VCC to 5 V, Trig to a digital pin, Echo to another digital pin, GND to ground — then measure the pulse width to calculate distance. This ultrasonic sensor arduino module gives you accurate results for mobile robots, automation kits or educational labs.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eModel No.: HC-SR04\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eAvg. Current Used: 2mA\u003c\/li\u003e\n\u003cli\u003eFrequency: 40,000 Hz\u003c\/li\u003e\n\u003cli\u003eSensing Angle: 15°\u003c\/li\u003e\n\u003cli\u003eMax. Sensing Distance: 450 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 9g\u003c\/li\u003e\n\u003cli\u003eSensor Cover Dia.: 16 mm\u003c\/li\u003e\n\u003cli\u003ePCB Size: 45 x 20 mm\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\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eMeasures the distance within a wide range of 2 cm to 400 cm\u003c\/li\u003e\n\u003cli\u003eStable performance\u003c\/li\u003e\n\u003cli\u003eAccurate distance measurement\u003c\/li\u003e\n\u003cli\u003eHigh-density\u003c\/li\u003e\n\u003cli\u003eSmall blind distance\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\"\u003eWiring\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e+5V (Positive)\u003c\/li\u003e\n\u003cli\u003eTrig (Control)\u003c\/li\u003e\n\u003cli\u003eEcho (Receive)\u003c\/li\u003e\n\u003cli\u003eGND (Negative)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistance Measurement:\u003c\/strong\u003e Used for accurate distance sensing in robotics and automation via this ultrasonic sensor arduino module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObstacle Detection:\u003c\/strong\u003e Helps in navigation for autonomous robots and drones using sonic sensors in real-time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel Monitoring:\u003c\/strong\u003e Measures liquid or solid levels in tanks and containers with your arduino coding for ultrasonic sensor projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Systems:\u003c\/strong\u003e Detects movement and intrusions in alarm systems leveraging the ultrasonic sensor arduino interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParking Assistance:\u003c\/strong\u003e Aids in vehicle parking by detecting obstacles using sonic sensors in compact systems.\u003c\/li\u003e\n\u003c\/ul\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\u003eSensor Cover Dia. (mm): 16\u003c\/li\u003e\n\u003cli\u003ePCB Size (L x W) mm: 45 x 20\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x HC-SR04-Ultrasonic Range Finder Wide Range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44345567314172,"sku":"KG949","price":99.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/hc_sr04_front_view.jpg?v=1763707525","url":"https:\/\/kitsguru.com\/es\/products\/hc-sr04-ultrasonic-sensor-range-finder","provider":"KitsGuru","version":"1.0","type":"link"}