Writing about micropython

Tutorials

Using MicroPython and uploading libraries on Raspberry Pi Pico

Using rshell to upload custom code
Invent

Squeezing Space Invaders onto the BBC micro:bit's 25 pixels

MicroPython retro game in just 25 pixels
Invent

Gyroscopic 3D wireframe cube

Using a 3-axis gyro for live 3D perspective
Tutorials

3-axis Accelerometer-Gyro

Measuring acceleration and orientation with an MPU6050
Invent

Creating a 3D wireframe cube with MicroPython on an OLED display

Basic 3D model rotation and projection
Tutorials

Displaying images on OLED screens

Using 1-bpp images in MicroPython
Tutorials

Driving I2C OLED displays with MicroPython

I2C monochrome displays with SSD1306
Invent

Turning a Lucky Cat into a Persistence of Vision display

Python-powered Maneki-neko persistence of vision scroller
Reference

Wemos D1 pin numbers & functions

Pin mapping and I2C/SPI from MicroPython
Invent

Building a MicroPython heart rate monitor

Finding the beat in HR sensor data