PIR (motion) sensor
$9.95
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Adafruit
PIR (motion) sensor
$9.95
Shipping calculated at checkout.
A passive infrared motion sensor that detects people and animals moving within about 7 m. A classic for alarms, automatic lights and interactive builds.
Highlights
- Detection range approx. 7 m (20 ft)
- Adjustable sensitivity and trigger delay
- Digital output
- Supplied with a 30 cm cable
Works with: Arduino, Raspberry Pi, ESP32