Get two micro:bits talking to each other. Learn to send and receive wireless messages with the built-in radio.

**You’ll need two micro:bits for this session.

Level:  Ready for More – For participants who understand basic inputs, outputs, and block coding and are ready for more complex projects.

In this fun activity, you will be able to send and receive messages from one micro:bit to another using radio waves. Must have two micro:bits for this session.