Hair-width LEDs could eventually replace lasers

LEDs no wider than a human hair could soon take on work traditionally handled by lasers, from moving data inside server racks to powering next-generation displays. New research co-authored by UC Santa ...
Hackaday

Driving WS2812Bs With Pure Logic

The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any ...
optics.org

Hair-width LEDs could eventually replace lasers – UCSB researcher

The UCSB announcement notes, “MicroLEDs—typically 100 microns wide or smaller—are emerging as a promising alternative to ...
Hackaday

Modded Lightbox Makes For Attractive LED Matrix Display

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed ...
CNET

Buying a New TV? Here's What to Look For

If you're upgrading or buying for the first time, here's what you need to know about choosing a new TV. Ty Pendlebury Editor TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and ...