Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...

Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, ...

It’s a simple oscillator circuit tailored to create a magnetic field around a water pipe to perform water conditioning.