Check out the video we did using this smart home kit, this is Smart Fan:
Smart Home Kit is a product about smart home projects based on micro:bit. We have selected components commonly used at home as TMP36 temperature sensor, sound sensor, crash sensor, servo, and motor. You can build a scene like a windowsill, wardrobe and fish tank, create yourself smart sweet home and programming to intelligently driving them using micro:bit. The smart home is what makes life more practical and playing with it is what makes life more interesting.