capacitive switch

Discussion in 'General Electronics Chat' started by majkl7777777, Mar 10, 2011.

  1. majkl7777777

    Thread Starter New Member

    Sep 18, 2009
    10
    0
    Hi,

    I am looking for capacitive switch schema for +12V...
    is it the switch which can be behind a plastic and sense "touch" of a finger??? (when it comes close enough to the switch)
    how the sensor of the switch looks like behind the plastic???

    thanks
     
    Last edited: Mar 10, 2011
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