MicroPython: WS2812 aka NeoPixel
The Adafruit NeoPixel (WS2812) is an RGB LED that you can program via a serial protocol. We show you how to control the LED with a few lines of MicroPython.
MicroPython
Fischertechnik Maker Kit Car
Build a remote control car with the Fischertechnik Maker Kit Car, MicroPython, and ESP32 microcontrollers.
Build a Coin Counter from Particleboard and a Pi Pico
Parking meters and vending machines detect and count the coins you insert, but how do they work? We’ll show you how to mimic the functionality with some particleboard, a Raspberry Pi Pico, a few extra chips, and some Python code.