Connecting to Micro:bit
Always write and test your code with the Micro:bit simulator before connecting and downloading.
When you are ready to download your code to the Micro:bit, follow these steps:
If you're using a computer, you need a micro USB cable to connect to your micro:bit to your computer's USB socket
If you're using a phone or tablet, use Bluetooth to connect your micro:bit wirelessly
USB
USB
Bluetooth
Bluetooth