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Description
This PIR motion sensor is a small, low-power consumption, and cost-effective sensor ideal for projects requiring short detection distances. Measuring just 20mm x 20mm x 12mm, it has a detection range of 2-5 meters, with 2 meters being the optimal range.
This sensor is compatible with Arduino and Raspberry Pi platforms and has an adjustable sensitivity via a reserved pin for a slide rheostat. Its ease of use and small size make it perfect for motion detection in security systems and automated lighting.
Features
- Adjustable sensitivity: a reserved pin out on board to solder a slide rheostat to adjust the sensitivity
- Grove-compatible interface and supports both Arduino and Raspberry Pi platforms
- Product Number: Seeed 101020353
Specifications
| Dimensions | 20mm x 20mm x 12mm |
| Weight | G.W 8g |
| Sensor Chip | S16-L221D |
| Supply Voltage | 3.3 – 5V |
| Working Current | 12 – 20 μA |
| Sensitivity | 120 – 530 μV |
| Max Detecting Range | 2m (25℃) |
Resources
Package Contents
- 1x Grove - mini PIR motion sensor
- 1x 4-pin Grove Cable
