I purchased one of each of these cheap sensors recently from aliexpress for testing purposes. Compared with the ubiquitous HC-SR04 (*), I liked the idea of having a combined emitter/receiver, i.e.

Bonezegei_HCSR04 is a simple and easy-to-use Arduino library for interfacing HCSR04 ultrasonic sensor module. The library provides functions for measuring distance, setting trigger and echo pins. The ...

Norwegian robotics company Sonair has unveiled ADAR One, which it says is the world’s ...

ESP32s are surprisingly good AI lie detectors.

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

[Aaed Musa] has been building robot dogs for a long time now, so it was only natural that he would make one for the senior design project of his mechanical engineering degree. Since this meant working ...