A Library for Driving NeoPixels with the ESP32 Micro Controller

The NeoPixel is a very cool little device. It combines three LEDs (red, green, and blue) with a specialized microprocessor, all in a package about the same size as a traditional LED. These smart LEDs open up a wide range of new project possibilities because they reduce the amount of circuitry and processor pins that would otherwise be necessary to drive an array of lights. Read more on A Library for Driving NeoPixels with the ESP32 Micro Controller…