Have you ever wondered how a tiny LED light can produce such brilliant illumination with almost no heat and very little energy? In this video, we dive deep into the fascinating world of Light Emitting ...

Diodes are essential semiconductor devices used to control the direction of electrical current in circuits. This tutorial explains how diodes work, their different types, and why they are critical ...

The latest development of light-emitting diodes (LED) technology is being used to illuminate the Beijing Olympics' Water Cube structure, which displays a different color pattern each evening.

US-based start-up Oriol has developed a new design of high-brightness light-emitting diode (HB-LED). Applied to the gallium ... metal layer is then bonded on top of the GaN. The LED structure is ...

Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED ... modification of the band structure at the junction ...

"The observed photo sensitivity of this MIS diode structure expands its potential ... nanoparticles with or without the SrF2 sublayers led to the unequivocal conclusion that only devices ...

The incredible building, which is the world's largest spherical structure, also features the ... with each puck in turn containing 48 individual LED diodes. The exterior is also fully programmable ...

Emma Roth is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. The Sphere, aka the 366-foot-tall orb ...