![KTRON INDIA Header Pins Ultra Sonic Sensor HC-SR04, Sensing Distance: 4 Metre at Rs 47/piece in Surendranagar KTRON INDIA Header Pins Ultra Sonic Sensor HC-SR04, Sensing Distance: 4 Metre at Rs 47/piece in Surendranagar](http://5.imimg.com/data5/RJ/LV/GJ/SELLER-5015976/ultra-sonic-sensor-hc-sr04-500x500.jpg)
KTRON INDIA Header Pins Ultra Sonic Sensor HC-SR04, Sensing Distance: 4 Metre at Rs 47/piece in Surendranagar
ETechnophiles - HCSR04 ultrasonic sensor pinout: The ultrasonic sensor, also known as a ping sensor measures the distance of an object from its surface by emitting and receiving sound waves. The transmitter
![Circuit diagram and image, (a) Ultrasonic sensor HC-SR04, (b) Arduino... | Download Scientific Diagram Circuit diagram and image, (a) Ultrasonic sensor HC-SR04, (b) Arduino... | Download Scientific Diagram](https://www.researchgate.net/publication/358846544/figure/fig2/AS:11431281109325670@1671888785500/Circuit-diagram-and-image-a-Ultrasonic-sensor-HC-SR04-b-Arduino-Uno-R39.jpg)