There are some components which are used within our sphere so often as to become ubiquitous, referred to by their part number without the need for a hasty dig through a data sheet to remind oneself ...

Neopixels and other forms of addressable LEDs have taken the maker world by storm. They make it trivial to add a ton of controllable, glowing LEDs to any project. [Arnov Sharma] has made a great ...

HKC Co. LTD has announced its plans to release the M10 Ultra, a 32-inch, 4K, RGB Mini LED computer monitor, in 2026. RGB Mini LED panel technology is the newest hot tech in the display world, and HKC ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...

Scientists have discovered how to electrically power insulating nanoparticles using organic molecules that act like tiny antennas. These hybrids generate extremely pure near-infrared light, ideal for ...

This LG announcement could be the signal that 2026 will be the year of mini and micro RGB LED TVs. This LG announcement could be the signal that 2026 will be the year of mini and micro RGB LED TVs. is ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

A digital atlas of ancient Rome’s highways and byways reveals a road network that was more extensive than thought. By Franz Lidz The apostle Paul traveled widely across the Roman Empire to spread the ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...