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PIR Sensor Usage and Installation Guide
PIR sensors function to automatically turn on the light when people enter and turn it off when they leave, thus saving energy and enhancing convenience.
넶615 2024-03-29 -
What is a Photocell sensor? What is its working principle? What are its applications?
A photocell sensor is an intelligent device that uses photosensitive components to sense the intensity of light. By monitoring the ambient light level, it enables intelligent control of lighting devices, providing a more intelligent and environmentally friendly lighting experience.
넶616 2023-11-23 -
What is a PIR sensor? What is its working principle? What are its applications?
PIR sensors, or Passive Infrared Sensors, are devices that sense their surroundings by detecting the infrared radiation emitted by the human body. Operating on the principle of thermal radiation emitted by a person, the sensor rapidly responds when someone enters its detection range.
넶919 2023-06-17 -
What is a microwave sensor? What is its working principle? What are its applications?
Microwave radar sensor, also known as microwave motion sensor or Doppler radar sensor, is a device that detects motion based on the principles of radar technology.
넶892 2023-06-17
