SKU
101020020
Rating:
100% of 100
$7.90
-
+
PIR Motion Sensor,PIR sensor,motion sensor,grove motion sensor,Passive Infrared,potentiometers,TM2291

This is a simple to use PIR(Passive Infrared) motion sensor with Grove compatible interface. Simply connect it to Stem shield and program it, when anyone moves in its detecting range, the sensor outputs HIGH on its SIG pin.


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.


Specification

  • Grove compatible interface

  • Voltage range: 3V–5V

  • Size: 20mm x 40mm

  • Detecting angle: 120 degree

  • Detecting distance: max 6m (3m by default)

  • Adjustable detecting distance and holding time


Application Ideas

  • Motion sensor

  • Thief-guarding System

  • Switch

  • Industrial automation


Documents

For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.


Note

Potentiometers are not included.

An Open Software Ecosystem

We recognize that each project has different requirements and goals. As such we have worked to provide as much flexibility to developers as possible. Our quad-core solution allows us to run numerous software solutions. From the selection of algorithms, NLP services, smart assistants, operating systems, and more, we wish to support our users. If you have suggestions on what services you would like to see us officially support let us know on our forums, or if you enjoy the work yourself, submit a merge request to our github.

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