This Grove – PIR Motion Sensor(Passive Infrared Sensor) can detect infrared signals caused by motion. If the PIR sensor notices the infrared energy, the motion detector is triggered and the sensor outputs HIGH on its SIG pin. The detecting range and response speed can be adjusted by 2 potentiometers soldered on its circuit board, The response speed is from 0.3s – 25s, and max 6 meters of detecting range.
This is easy to use a motion sensor with Grove compatible interface. Simply connecting it to Base Shield and programming it, it can be used as a suitable motion detector for arduino projects.
- Grove compatible interface
- Voltage range: 3V–5V
- Size: 20mm x 40mm
- Detecting angle: 120 degree
- Detecting Max distance: 6m (3m by default)
- Adjustable detecting distance and holding time
- Motion Sensor
- Motion Detector
- Security Alarm System
- Human Detection System
Potentiometers are not included.
|Dimensions||40mm x20mm x15mm|
|Detecting angle||120 degree|
|Detecting distance||max 6m (3m by default)|
|Grove – PIR Motion Sensor||1|