Motion Sensor Light Circuit Diagram. The circuit will detect movement of any human animal or an object at a distance of 5 to 10 meters depends on the sensitivity of the pir sensor module and activates a buzzer and an led for a set period of time. Wellborn variety of motion sensor light wiring diagram.
Each component should be placed and linked to other parts in specific manner. We connect pin 1 of the pir sensor to 9vdc and we connect pin 3 of the sensor to ground. It reveals the elements of the circuit as streamlined shapes and also the power and also signal connections between the tools.
A wiring diagram is a simplified conventional pictorial depiction of an electrical circuit.
This simple motion sensor alarm and light circuit is using a passive infrared sensor module also call pir sensor module. Wire up the adapter and the holder. Below is the schematic of the motion sensor light circuit we will build. Place the smps and relay pcb and stick them using glue stick gun.
