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 ...

The quick road test, oh it’s a simple approach to display the distance measurements on the Arduino Serial Monitor. I will use this sensor (or its latest version) in a more complex project in the next ...

Posted in Arduino Hacks Tagged Arduino Uno, echolocation, HC-SR04, HY-SRF05, ultrasonic, ultrasonic distance sensor, ultrasonic transducer Pinging The Depths Of A Rain Barrel March 1, 2018 by ...

Buy arduino, buy sound shield, buy distance sensor shield, plug into each other, burn example code, stuff components inside box. Not only is this not a hack but he might as well have just bought a ...

The sensor package comprises an ultrasonic distance sensor, a microcontroller running Arduino firmware, a micro-SD card for datalogging, a real-time clock for timekeeping and sleep functions, and an ...

USound’s firmware processes the ultrasonic waves emitted by the tweeter, measures the time taken for the reflected waves to return, and calculates the distance with high accuracy. Key Features: ...