This is motion sensor light. This light work on human motion. Such that if there human motion is present then light goes to on state and if there are no human motion light goes to of state. By this process you can make or connect outdoor light.
In this tutorial i will show you how to make a pir motion sensor system.This is an easy diagram of pir motion sensor Light .we can do this pir sensor without arduino. This circuit help you to protect your home or office from unwanted person thef. yes this is a anti theft circuit of pir motion sensor.For this project we need,
PIR Sensor 1pcs
5V DC Adapter Power supply