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 ...

[Cunning_Fellow] published a post with three proof-of-concept approaches to driving a WS2811 LED pixel. We looked at a project early in December that used an AVR microcontroller to drive the RGB ...

Aputure’s new INFINIBAR RGBWW LED pixel bar is an interesting looking modular system that uses differently shaped connectors to produce different shapes and effects. The new Aputure INFINIBAR RGBWWW ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Chip-On-Board (COB) Technology solders three very fine LED chips—one red, one blue, and one green ...

At the heart of that microscopic LED is a gallium nitride semiconductor which emits either red, green or blue light depending on the applied voltage. In a recent demonstration of the technology at the ...