I have WS2811 LED strip of 50 "pixels" (each pixel 3 LEDs) powered by 12V supply all wired up to share ground with the ESP8266. Using the examples from NeoPixel it works flawlessly using NEO_GRB + NEO ...

I've written many animations for a long (1100 LED) strip of WS2811 pixels. These are on my Christmas tree. When using FastLED I get a lot of flickering of individual pixels, or sections of pixels.

Thanks to their versatility, commodity-level pricing and the eye-popping visual effects they create, programmable LED strips have become a staple ingredient for both Maker-style projects and more ...

[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 ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

This NeoPixel LED lighting based on WS2811 driver and Arduino digitally produces red, green, and blue (RGB) lights and the combinations. Originally introduced by Adafruit, the LED strips come with ...

We thought we’d seen it all. All the ways to drive WS2811/2812 “Neopixel” LEDs, that is. And then [Steve Hardy] comes up with a new one: hacking a computer’s VGA output to drive 500 WS2811s in a ...