How IR Sensor Works.
Hello friends in This video we will learn about IR sensors, how they works, what are the components and much more.
application of IR Sensor.
An infrared sensor (IR sensor) is a radiation-sensitive optoelectronic component with a spectral sensitivity in the infrared wavelength range 780 nm … 50 µm. IR sensors are now widely used in motion detectors, which are used in building services to switch on lamps or in alarm systems to detect unwelcome guests.
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