Smart Hanger

Home automation is a key aspect in smart home. This smart hanger is designed to retract automatically when it is raining.


Building Instructions and Sample Programs

Download Resource Pack

Sample Wiring:


Sample Program:


Model Procedure

  1. Upload the program onto Micro:bit.

  2. Press A to power on the hanger.

  3. When rain is detected, the hanger is retracted and the fan is turned on to facilitate drying.