Solar Motion Sensor Light Circuit Diagram

50+ Solar Motion Sensor Light Circuit Diagram Background. In this circuit pir (passive infrared ) sensor is used which is used as motion detector. The main components are as follows.

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3.7v recharge lion, 600mah included 4 white smd. A pir sensor light switch will automatically detect when someone enters the room or any place where the motion sensor is set. The circuit diagram of an automatic street light controller circuit is explained in this post.

As you can see the circuit is very simple and can easily be built with help of a small breadboard.

Complete circuit diagram of solar panel voltage measurement is shown blow. The circuit is completely automatic. The circuit diagram present here is that of a street light that automatically switches on when the night falls and turns off when the sun rises. There are plenty of options.