Automatic Room Light And Security Alarm circuit Using PIR Motion Sensor

  Automatic Wash Room Light using PIR Motion Detector and Automatic Light Security Alarm Circuit using PIR Sensor. In This Circuit PIR (Passive infrared ) Motion Sensor Is used which is used as motion Detector. When Any Person, Animal Or Any Object Comes In The Range of the sensor. then Automatic Light Switched on. This Can Also used in Automatic […]