Octopus Channel Relay 3V Relay Module is one of the OCTOPUS series of electric bricks. It is fundamentally designed according to OCTOPUS electric brick series with the same shape, PCB positioning holes, and electric brick connectors.
Get creative, get connected & get coding with the micro:bit go. A complete set containing all the parts and inspirational ideas to get started with the micro:bit.
Keyestudio
