The HC-SR04 ultrasonic range sensor is a pretty cool pre-wired module that you actually enjoy using when you start playing with electronics, microcontrollers, and robotics. As you might have noticed, ...

[Emil] got his hands on a dozen HC-SR04 ultrasonic sensors, but wasn’t too happy with their performance. Rather than give up, he reverse engineered the sensor and built an improved version. Hackers, ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Find Arduino Ultrasonic Module Hc Sr04 Distance Sensor Latest News, Videos & Pictures on Arduino Ultrasonic Module Hc Sr04 Distance Sensor and see latest updates, news, information from NDTV.COM.

Sonar is a great sensor to add to any small-scale robot project. And for a couple bucks, the ubiquitous HC-SR04 modules make it easy to do. If you’ve ever used these simple sonar units, though, you’ve ...

Find Arduino Ultrasonic Module Hc Sr04 Latest News, Videos & Pictures on Arduino Ultrasonic Module Hc Sr04 and see latest updates, news, information from NDTV.COM. Explore more on Arduino Ultrasonic ...