[ZL2PD] needed to replace an old Weller soldering station and decided not to go with one of the cheap soldering stations you can find all over the Internet. He has a long story about why he had to ...

Christmas is more or less considered a festive holiday, and like all festive holidays, is an excellent opportunity to harness your electrical know-how to build cool stuff for the sake of building cool ...

Most of my house lighting is now LED-based, and most of that uses various shapes and sizes of incandescent bulb replacements. But for a few cases, I'm using pure LED designs – in particular – white ...

ASIC Advantage Inc. has introduced the ASIC Advantage IN-PLUG IPS401 LED controller, a white LED controller capable of driving strings of up to 125 LEDs in series with high efficiency and power factor ...