We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

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 ...

With the Micro RGB evo, LG joins a growing group of TV makers offering an RGB-LED TV that uses individual red, green, and blue LEDs in its backlight for wider color. I’m PCMag’s home theater and AR/VR ...

It's clear to me that RGB LED TVs are going to dominate CES 2026, and two of the most prominent TV makers have gotten the ball rolling early. Less than a day after LG announced its first RGB LED TV, ...

LG has unveiled a new MRGB95 TV – and it seems destined to sit alongside its OLEDs in 2026 and perhaps replace them beyond that. The big news here is that the MRGB95 is what LG terms a 'Micro RGB Evo' ...

Framed Washington Metro map uses Raspberry Pi Pico W and WMATA departure API to light 144 LEDs live. Laser-cut matboard masks 144 LEDs; data refreshes so you can see every train's position from home.

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 ...

Though it began just this year, the Pi Network already has more than 500,000 users, and it aims to be accessible to everyone with a smartphone. Nicolas Kokkalis Ph.D. ’13, Chengdiao Fan Ph.D. ’14, ...

To have a proper gaming “rig”, you need more than a powerful GPU and heaps of RAM. You’ve also got to install a clear side-panel so lesser mortals can ogle your ...

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 ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...