The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any microcontroller you can think of. But what if you don’t have a microcontroller at ...

If you have a different than the standard wiring (for instance if you have an Adafruit HAT), you can edit the ../../lib/Makefile first to choose the hardware in question (see below for setting it via ...

The LED object controls an individual LED (Light Emitting Diode). .. method:: LED.intensity([value]) Get or set the LED intensity. Intensity ranges between 0 (off) and 255 (full on). If no argument is ...