An alternative signal source is, for example, the inexpensive Grove ultrasonic distance sensor from Seeed Studio, which is available from Elektor. In the case of our son’s car, it was very easy to ...

Create an SR04 object. Then use SR04.measure_centimeter() to get data.

Precision, high-performance A/D converters demand additional technical attention when it comes to interfacing and signal conditioning for various sensor types — unlike more common converters. These ...

Donald Trump and Elon Musk have a close working relationship, but differ in their opinions on tariffs.

This project provides ROS drivers for Bosch Off-Highway sensor systems. (Radar Off-Highway Premium, Radar OHW, General Purpose Radar Off-Highway (GPR), Ultrasonic Sensor System OHW Entry & Premium) ...

With a standard old HC-SR04 ultrasonic sensor, an audio module and a servo ... sound like for anyone who has a bunch of these little Arduino-compatible modules lying around and has probably ...