Contact All Suppliers Motion Sensors

Motion sensors detect any moving objects, particularly people. Motion sensors are a vital component in security, for example motion sensitive lighting on the exterior of a building. Motion sensors can have optical or acoustic sensors that react to motion or sound. Passive Infrared (PIR) sensors are sensitive to a personas skin temperature. They contrast to inanimate more

Motion sensors detect any moving objects, particularly people. Motion sensors are a vital component in security, for example motion sensitive lighting on the exterior of a building. Motion sensors can have optical or acoustic sensors that react to motion or sound. Passive Infrared (PIR) sensors are sensitive to a personas skin temperature. They contrast to inanimate objects which have a different temperature. A microwave sensor senses movement in the same way a speed gun does. Digital camera software is highly useful in that not only does it detect motion, it will also film whatever it detects.

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