Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Keeping track of all your electronics, how they consume power, and whether they're on, is tough business. If you want to really monitor what's going on, the Powerduino is a programmable power strip ...

[Julian] wanted a way to remotely control various appliances and lights around his house without spending an arm and a leg on home automation. He also desired the ability to easily switch what items ...