Explore the world of modern upcycling with our diy project, turning plastic bottles into a sleek and eco-friendly led lamp.

[Matt] wanted to drive a Yuji LED array. The LED requires 30 V and at 100 watts, it generates a lot of heat. He used a Corsair water cooling system made for a CPU cooler to carry away the heat. The ...

If you’re like us, it’s hard to walk through an Ikea without mentally hacking everything there into something else. The salad bowl? Parabolic antenna. Drawer slides? Linear motion rails. Storage ...

Couple of LED Street lamps were announced at Japan using optical angulation to project light in varies angle and range. The new LEDioc lamps were created by Iwasaki Electronic in Tokyo, Japan designed ...