In the quest to add some mood lighting in his basement, [Mohonri] found an infrared wireless remote that is able to control several RGB LED strips. The only problem with this remote is the inability ...

With the hot summer weather in full swing in Wales over the last few weeks, many people are looking for ways to keep themselves cool throughout the hot days and humid nights. One clever but simple ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...