Built your very own parking sensors for the car using nothing more than an Arduino board and cheap components you can find online ...

Dramatic photos of haboob show dust storm swallowing the city of Phoenix ...

This paper shredder bin monitor is an easy Arduino project for beginners to get into. It uses an ultrasonic sensor, which is placed inside the bin, to detect the trash level.

I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...