4-in-1 motion sensor
Smart House Technology
Motion Sensor, Temperature Sensor, Intelligent Home
The New 4-in 1 sensor module detects the motion of a person and monitor the current illumination, humidity and temperature. It is for indoor/outdoor (under shade area) use.
The sensor can be set to detect both changes in infra-red radiation level and the percentage of ambient light (lux levels). Once night falls the percentage of ambient light changes, if a person then moves within the detection range of the sensor then a trigger is send which could be used. When a person leave and no detection for a pre-set time, the motion sensor can set to turn off lights and air-con thus saving energy cost.
, Intelligent Home
, Motion Sensor
, Temperature Sensor