What is an Infrared Sensor? (with pictures)

Product Description

An infrared sensor is an electronic device that emits or detects infrared radiation to sense aspects of its surroundings. Infrared

Sensors, Free Full-Text

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Infrared detector - IR detector

Near-infrared sensor and halogen lamps arrangement.

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Count or detect objects that move through the U-shaped uprights.

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How Does an Infrared Detector Work?

Grove - Infrared Reflective Sensor v1.2 — Arduino Official Store

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UnCooled LWIR Infrared sensor (8 to 14 microns)