I received a shipment of Worldsemi WS2811 LED strings and noticed a marked difference in low-level illumination in some of the strings. This was traced to different chip batches which were unknowingly ...

I'm going to use an ESP-01 module to control this, which is just about the smallest ESP8266 module you can find. It doesn't have a lot of available GPIOs to play with, but it does have GPIO2, which ...

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 ...