WS202 PIR & Light Sensor
Milesight WS202 is a LoRa PIR sensor based on passive infrared technology to detect a motion or occupancy. WS202 can detect whether there is movement within the range of 6-8 m and send the changes via LoRaWAN® network. Besides, WS202 equips with light sensor which can link PIR detection results to trigger scenes. With compact size and powered battery, WS202 is easy to install everywhere. Compliant with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can know the alarms or occupancy of rooms and trigger other sensors or appliances easily via webpage or mobile App remotely.
WS202 PIR & Light Sensor can be widely used in smart homes, smart offices, schools, warehouses, etc.
Evan Arachikavitz (verified owner) –
I am really impressed with this device for the size and cost. Unlike most of my sensors and LoRaWAN applications, I am using this device in our office settings instead of an industrial location. For the offices, it works very well to show activity/presence and if the lights are on. Both of these entities are binary sensors, meaning the device will only show detected/clear for motion and it will only show daylight/no light for light sensor. There is no scalable output such as lumens or number of people, but for the cost, its the perfect little device.