seeed studio Grove - PIR Motion Sensor
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.
GrovePi+ Starter Kit by Dexter Industries
GrovePi+
EMY 5 X HC-SR501 Adjust Ir Pyroelectric Infrared PIR Motion Sensor Detector Modules
Grove Acrylic Sensor Mounts
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Seeedstudio Grove - Loudness Sensor
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Seeedstudio Grove Starter Kit Plus – Intel IoT Edition for Intel Galileo Gen 2
Grove Moisture Sensor
Raspberry PI 3 Model B A1.2GHz 64-bit quad-core ARMv8 CPU, 1GB RAM