Compatible with Arduino, Raspberry Pi and more.
Delay time: adjustable(0.3 seconds to 10 minutes)
Working voltage: DC5V-20V
PIR Motion Sensor, when people approach to the sensor, its output is high, when people leave the sensor, its output is low.
Applied to the corridor, bathroom, basement, warehouse, garage and other places' automatic lighting, can also be applied to enterprises, hotels, shopping malls' alarm system.