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PIR(Passive Infrared Detection)are used to detect motion of human movement.
- Long-range
- Wide-angle
- Low consumption
- DC 3.0-5.5V power supplier
More information:
https://www.seeedstudio.com/PIR-Motion-Sensor-Large-Lens-version.html
PIR(Passive Infrared Detection)are used to detect motion of human movement.
More information:
https://www.seeedstudio.com/PIR-Motion-Sensor-Large-Lens-version.html