[Alan] has been working on driving this WS2811 LED module with an AVR microcontroller. It may look like a standard six-pin RGB LED but it actually contains both an LED module and a microcontroller to ...

ON Semiconductor has expanded its line of constant-current, LDD (low dropout driver) products recently acquired from Catalyst Semiconductor, to include two new high-brightness RGB LED pixel drivers.

RGB mini-LED is taking the TV world by storm, but it needs to improve in one key area if it's going to rival OLED.

Similar to any other area of filmmaking (or other creative projects), it’s always a balancing act between finding power and ...

I’ve seen a lot of Pixel LED projects and know every maker does things differently. I wanted to show you what I am doing for my Pixel LEDs. This post will give you an Arduino Pixel LED Controller ...

While most brands are still getting to grips with simple RGB implementations of these next-gen screen technologies, Hisense is already adding a fourth color dimension.

A few of [michu]’s friends formed a band named Kalikut Now and needed an awesome stage show. The band made a few 80cm-high letters of their band name, cut a few pieces of acrylic, and wired them up ...

Startup Q-Pixel has created its own core polychromatic RGB microLED technology to replace the century-old monochromatic LED, and solve several key issues with the decade-old microLED display ...

After CES, everybody is talking about how beautiful Micro RGB TVs are. It’s not hype, but they’re also probably not coming to ...

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...