Ring:bit Car V2 — Micro:bit Educational Smart Robot Kit for Kid SD Card 1 X Octopus Soil Moisture

1 X Octopus Soil Moisture Sensor Brick

allowing the board to be designed into end products with significantly reduced wireless LAN compliance testing

easier to install and have smaller volume

You can realize your program creativity on computer or mobile app

bringing a child's game pieces & actions to life (No WiFi necessary for game play)

Ring:bit Car V2 — Micro:bit Educational Smart Robot Kit for Kid SD Card 1 X Octopus Soil MoistureThis ring: bit car is a small DIY smart car based on BBC micro: bit and ELECFREAKS ring: bit. Ring: bit has extended 3 GPIO ports, among which two GPIO ports are used for driving servos and the rest one is undefined