ELECFREAKS microbit Motor:bit 3v/5v Expansion Board Mini Micro:bit Breakout Board Support 2 DC Motor Extend 14-Channel IO Ports Integrated IIC Buzzer

ELECFREAKS microbit Motor:bit 3v/5v Expansion Board Mini Micro:bit Breakout Board Support 2 DC Motor Extend 14-Channel IO Ports Integrated IIC Buzzer

ELECFREAKS microbit Sensor:bit 3v Expansion Board Mini Micro:bit Breakout Board with 16 GVS Interface Integrated Buzzer and Audio Jack Adapter Shield IO IIC Ports Compatible with Lego Jack

ELECFREAKS microbit Wukong Expansion Board Adapter for microbit Drive 8-Way Servo / 2-Way Motor / 8-Way Sensor, Breakout Board with 400mAh Li-ion Battery / 8 LED / 4 Rainbow LED