Me PIR Motion Sensor
Me PIR Motion Sensor
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Me PIR Motion Sensor

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Me PIR sensors are used to detect motion from animals/ humans from about 6m away. If anyone moved in that range, the sensor outputs HIGH on its SIG pin. With a potentiometer soldered on its circuit board, you can adjust its detecting range according to your need. Here are some ideas for application: motion detecting, thief-guarding system, automation switch.


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Description:

Me PIR sensors are used to detect motion from animals/ humans from about 6m away. If anyone moved in that range, the sensor outputs HIGH on its SIG pin. With a potentiometer soldered on its circuit board, you can adjust its detecting range according to your need. Here are some ideas for application: motion detecting, thief-guarding system, automation switch.

Note: when you give it power supply,you may need to wait 10 seconds until the sensor Initialize.

 

Features:


  •  Adjustable detecting range and high sensity

  •  A power indicator LED(Red) and a state indicator(Blue)

  •  16mm interval M4 mounting holes, compatible with Makeblock beams

  •  2.54mmbreakout pins for connecting with jumper wires

  •  Easy wiring with 6 Pin RJ11 interface

  •  Arduino library for easy programming


 

Specification


  •  Rated Voltage: 5V

  •  working temperture:-20℃~+70

  •  Level output voltage: 5V/high, 0V/low

  •  Trigger signal: 5V/high

  •  Holding time: 2s

  •  Detecting angle: 120 degree

  •  Detecting distance: max 6m

  •  Size:24x48x 32mm(Length x Width x Height)


 

Documents:

Arduino Library