HC-SR501 working as switch

Discussion in 'The Projects Forum' started by RAN555, Oct 23, 2015.

  1. RAN555

    Thread Starter New Member

    Sep 23, 2015
    1
    0
    Hi,

    I have this project but instead of switch "S5" I would like to replace by "HC-SR501 PIR" making same effect.
    Already have tried transistors but doesn't work.

    [​IMG]

    Could you help me please? Thank you
     
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