A brief look at a twenty different diodes, their symbol variations, and a basic description. And yes, we're looking at tubes ...

SPAD systems have the advantage of providing an extremely high dynamic range. This is key in ADAS applications, where glare ...

This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...

A deep blue organic light-emitting diode (OLED) developed by researchers at Science Tokyo operates on just a single 1.5 V, ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

In his home laboratory, Phil – a high school chemistry teacher who also runs a YouTube science channel – discovered that a simple solar panel can ...

“People like masks that have quick sessions,” adds Miller. “A rigor goes into that convenience. That’s achieved by the ...

For 2026, there are no major changes to the Audi A8 or S8, though a new Executive Plus option package is available for both.

This Panasonic TV was completely dead with no power at first try, and just a blinking red light. Most people would have thrown it away, but I had to at least try to fix it and bring it back to life.

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

Würzburg physicists create world’s smallest OLED pixel, paving way for high-res smart glasses and AR displays.

NANLUX recently announced its new Evoke 600C, a 600W full-color light with a new 8-color Nebula C8 light engine. On paper, ...