Cornell researchers have built a programmable optical chip that can change the color of light by merging photons, without requiring a new chip for new colors.

When picking an LED bulb, it's best to stick with well-known, reliable brands, even if you have to pay a bit more. For smart bulbs, our testers have found some of the best results from Philips, Wiz, ...

Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial. This video will guide you through the essential components and techniques ...

Cara Newhart is a DIY Queen, designer, and creative alchemist helping people transform their homes — and themselves. Through bold projects and storytelling, she blends power tools with personal growth ...

Michael Baldauf, Colorado’s “Technoguy” and fellow Radio World contributor, poses what seems like a simple question: What’s the best way to change a floodlight bulb? Many transmitter sites use these ...