Passive InfraRed(PIR) motion detector

Discussion in 'Computing and Networks' started by pujulde, Feb 18, 2014.

  1. pujulde

    Thread Starter Member

    Jul 24, 2013
    95
    1
    I have working with the passive infrared motion detector HC-SR 501. As we know there are two variable resistors which regulates the time delay(when the detector give us signal) and sensitivity, but I can not find the range of delay. Can anybody help me to find out? Thanks in advance
     
  2. tshuck

    Well-Known Member

    Oct 18, 2012
    3,531
    675
  3. pujulde

    Thread Starter Member

    Jul 24, 2013
    95
    1
    Thanks for reply, but i could not find this information.
     
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