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Senzor de miscare PIR cu senzitivitate ajustabila


6,85RON cu TVA


Senzor de miscare PIR cu senzitivitate ajustabila, compatibil cu placa de dezvoltare Arduino.

 

  Overview & features

Highly integrated module popularly used for entry detection, it complies with micro-controller or DC loads.

  • Input Voltage: DC 4.5-20V
  • Static current: 50uA
  • Output signal: 0,3V or 5V (Output high when motion detected)
  • Sentry Angle: 110 degree
  • Sentry Distance: max 7 m
  • Shunt for setting override trigger: H - YES, L - NO

 

 Hardware

Connect this sensor to your Arduino digital pins (D2 for example). Adjust the RT&CDS to change trigger sensitivity and duration of the trigger signal. Set the module as retriggerable or un-retriggerable with the switch. When on H position, the module is retriggerable. It is unretrigerred when the switch is in L position.

 

 Advantages

  • Simple, easy to adopt in system.
  • There are two adjustable potentiometers on the module, you can use them to change the trigger sensitivity and the duration of the trigger signal.
 

  • 9 Bucati in stoc

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Produsul a fost adaugat in data de Sunday 06 May, 2012.

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