Infrared Sensors

Infrared sensors, commonly used in various applications, detect infrared radiation in the electromagnetic spectrum. These sensors employ specialized materials, such as pyroelectric or thermopile detectors, to convert thermal energy emitted by objects into electrical signals. Operating beyond the visible light spectrum, infrared sensors are essential for night vision, temperature measurement, and motion detection. They consist of a lens to focus incoming radiation onto the detector, and the resulting electrical signals are processed to provide valuable data in fields like security systems, industrial automation, and consumer electronics. Infrared sensors enable non-contact sensing, enhancing efficiency and reliability in diverse technological environments.