This repository has been archived by the owner on Dec 28, 2018. It is now read-only.
PIR Motion
welcome aboard > kit > sensors > pir (motion) sensor
- Length: 24.03mm/0.94in
- Width: 32.34mm/1.27in
- Screw hole distance: 28mm
- Screw hole diameter: 2mm
- Height (with lens): 24.66mm/0.97in
- Weight: 5.87g/0.2oz
- https://www.adafruit.com/product/189
Runs on 5V-12V power (if you need to run it off of 3V you can do that by bypassing the regulator, but that means doing a bit of soldering). Digital signal output is 3.3V high/low. Sensing range is about 7 meters (120 degree cone).
src: adafruit.com
| guide | url |
|---|---|
| Adafruit: PIR Overview | https://learn.adafruit.com/pir-passive-infrared-proximity-motion-sensor/ |
| PIR Motion Sensor Tutorial | http://www.instructables.com/id/PIR-Motion-Sensor-Tutorial/ |
| Sparkfun: PIR Motion Sensor Hookup Guide | https://learn.sparkfun.com/tutorials/pir-motion-sensor-hookup-guide |