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Motion detector lights work by using sensors, such as infrared or microwave sensors, to detect changes in the environment caused by movement. When movement is detected, the sensors trigger the light to turn on and illuminate the area.

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4mo ago

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How do motion sensing lights work to detect movement and provide illumination in a given area?

Motion sensing lights work by using sensors, such as infrared or microwave, to detect movement within their range. When movement is detected, the lights are activated and provide illumination in the area. This helps to save energy and increase security by only turning on when needed.


What metal can a metal detector detect?

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What is the function of diode detector?

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How do you detect lighting?

With a ultraviolet light detector.


What is presence detector?

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Does light behave primarily as a wave or as a particle when it interacts with a detector?

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Who made the motion detection device?

The motion detection device was invented by Samuel Bagno in the early 20th century. He developed the first motion detector to detect intruders by sensing their movement.


What device do you use to detect motion?

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By not carrying anything that it will detect, of course.