Micro:bit Piano - expansion module for building a piano with micro:bit

A module with a set of environmental sensors (pressure, temperature and humidity sensor, light sensor, MEMS microphone) designed for micro:bit. Pimoroni PIM355

The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board. The set contains all the elements needed to build a weather station. Sparkfun KIT-16274

Expansion module compatible with micro:bit. The board is equipped with a 24 V 2 A relay, two buffer inputs, two sink outputs and three analog inputs with a working range up to 24 V. Pimoroni PIM371

Module with 17x7 LED matrix display (119 LEDs) designed to work with micro:bit. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM353

The module with 4 relays, designed to work with the micro:bit. It allows you to control devices with operating parameters up to 120VAC/2A or 24VDC/2A. SB Components 14118

Prototyping kit dedicated to micro:bit. It offers pin leads, a contact plate, buttons, LEDs and a buzzer. SB Components 22717

Audio module with loudspeaker designed to work with micro:bit. There is an amplifier and an 8 Ω 2 W speaker on the board. Pimoroni PIM356

Micro:bit expansion module designed for IoT. The board is equipped with WiFi, a two-channel output for DC motors, 6 IO pins, an I2C, UART interface, a buzzer, RGB diodes and a charging circuit. DFRobot MBT0012

Module with a 2-channel DC motor driver TB6612FNG designed to work with micro: bit. It can also control 3 servos. SB Components 14897

The expansion module is designed to work with the micro:bit educational board. It can control 3 servos and 2 DC motors. Waveshare Motor Driver for micro:bit

Kitronik 2708 is a relay module designed to work with the BBC micro:bit, allowing control of higher voltage circuits using signals from the micro:bit. Equipped with an electromagnetic relay, it enables safe switching of external devices such as motors or lighting, making it ideal for projects that require control over larger loads.

The IO expansion module is designed to work with the micro:bit educational board. There are 20 IO pins on the board, a buzzer, audio output and voltage stabilization circuit

Starter kit for the micro:bit educational module. The kit includes an expansion module with Grove connectors, Grove modules and the necessary accessories. Seeed Studio 114991970

SparkFun weather: bit module designed for micro: bit, with temperature, humidity and pressure sensor (BME280 system). In combination with the micro: bit module, it is possible to build a fully functional weather station. SparkFun DEV-15837

The Pen Lifter pen holder is a set dedicated to the :MOVE Motor for BBC micro:bit. Thanks to the mounted servo, the holder allows you to raise and lower the pen, which can be controlled using a code. Kitronik 56118

The expansion module is designed to work with micro:bit. It allows you to control 4 DC motors or two stepper motors and 8 servos. It communicates via the I2C interface. DFRobot DFR0548