Smart Home

PIR is the abbreviation of Passive InfraRed, which is passive infrared technology. The full name of PIR detector is Passive Infrared Detection (sometimes called Passive Infrared Sensor, which is often called Detection in security industry).Definition 1:All objects whose temperature exceeds...
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Smart home uses advanced computer technology, network communication technology, integrated wiring technology, medical electronic technology, and combines individual needs according to ergonomic principles, organically combining various subsystems related to home life, such as security, lighting control, curtain control, gas valve...
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