016 – MicroPython TechNotes: RGB LED Matrix
In this article, we will on how to use an RGB LED matrix or 8×8 Neopixel display with MicroPython language.
Tag: ESP32 WS2812B
015 – MicroPython TechNotes: Neopixel 16
In this article, we will learn about the addressable NeoPixel. Addressable Neopixel contains a WS2812B chip and an RGB LED in one package. With WS2812B, it is possible to make the a chain of RGB LED to be addressable. Meaning to say, it can be controlled individually.