Using this page

Exercise list Select a lab from the dropdown at the top to load its instructions and starter code

Exercise tab Step-by-step instructions for the current lab; use ← Prev and Next → to move between pages

Editor Write and edit your MicroPython code here; the tab shows a ● when you have unsaved changes

Console See output from the Pico and send commands; the input box at the bottom sends a line of Python

Connect Device Connect your Raspberry Pi Pico over USB — requires Chrome or Edge (Web Serial API)

Save · Run · Stop Save writes your code to the Pico without rebooting; Run saves then reboots; Stop interrupts a running program

↓ Notes PDF Download a printable PDF of the current lab's description pages

Configure an AI provider (⚙) to ask for hints.

Connected Little Box — Teaching

Introduce you to programming Python on the Raspberry Pi Pico using MicroPython, then use those skills to control a Connected Little Box — a small device that can move servos, drive motors, and respond to the world around it.

Course overview

Getting Started with MicroPython

Install firmware, write your first program, and learn the basics of Python on the Pico

Colour & Light

Drive NeoPixel LEDs, mix RGB colours, and create animations

DC Motors

Control motor speed and direction with PWM and an H-bridge driver

Servo Motors

Position servos precisely using I²C and the PCA9685 PWM controller

Connected Little Box

Bring it all together — program the full CLB to respond to sensors and commands

Select an exercise from the dropdown above to get started →

This lab has no code to write — follow the instructions in the Exercise tab.

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