What do you get when you take 8,192 CH570 MCUs, put them on custom PCBs, and write firmware for this interconnected gaggle of cores? In the case of [bitluni]’s project, you get something that’s ...

Micro RGB arrives with Samsung's R95H Micro RGB TV, offering a bold alternative to OLED that rewards users willing to ...

This continuous LED is perfect for photographers and videographers who need a compact, constant light with an extra-long ...

Shuji Nakamura already transformed the world once. His invention of blue light-emitting diodes (LEDs) changed everything ...

The Samsung S95H is the best OLED TV of 2026 so far. Though a single letter differentiates the S95H's title from the R95H, the S95H OLED serves a much different purpose. Due to its pixel-by-pixel ...

GoodBulb has opened a factory in Fargo that the company says is the only U.S. facility assembling A19 LED light bulbs.

In this video, we take you on a fascinating journey into the world of robotics with the "Create Your Own Robot Spider" guide, ...

If you’re building a homelab rig, you could just use off-the-shelf hardware in standard cases and slap it all in a rack like ...

Build and enjoy, ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...