A: In order to improve the sensitivity and reliability of infrared detectors, several key components are used in infrared pyroelectric detectors: pyroelectric sensors, Fresnel lens...
Pyroelectric infrared sensor D203S chip op-07C composed of detection circuit?
A: In order to improve the sensitivity and reliability of infrared detectors, several key components are used in infrared pyroelectric detectors: pyroelectric sensors, Fresnel lenses, and integrated circuits for infrared sensors.