Use PIR or high end motion sensor. Detect moving object using PIR sensor which triggers External interrupt pin of MCU which in turn will call the code which operates the motors which open/close the Curtains.
Curtain movement is done using motors or hydraulic system?
Use PIR or high end motion sensor. Detect moving object using PIR sensor which triggers External interrupt pin of MCU which in turn will call the code which operates the motors which open/close the Curtains.
Curtain movement is done using motors or hydraulic system?