LED lighting continues to successfully carve out a growing portion of $50 billion lighting market, which is not surprising given that LEDs provide the best energy efficiency when compared to CFL and ...

IKEA has launched its JETSTRÖM LED wall light panel in Europe. Unlike a lot of IKEA's other smart lights, the wall light can produce white light as well as coloured light. It will set you back £35 and ...

The IKEA OBEGRÄNSAD is a pixel-style LED wall lamp that comes with a few baked-in animations, and [ph1p] improved it immensely with an ESP32 board and new firmware. The new controller provides all ...

A couple years ago I got into making electronic conferences badges by building a device for DEFCON 25 shaped like a dragonfly. Like all badges the most important design factor was quite literally how ...