Variable capacitance measuring cells

Discussion in 'General Electronics Chat' started by magnet, Apr 25, 2005.

  1. magnet

    Thread Starter Member

    Apr 25, 2005
    16
    1
    I am looking for circuit diagrams using variable capitance in relation to differential pressure transmitters

    Can anybody help
     
  2. hgmjr

    Moderator

    Jan 28, 2005
    9,030
    214
    Are you looking for an interface circuit that converts the varying capacitance from a transducer that responds to differential pressure into a voltage that varies as the capacitance changes under the influence the change in pressure?
     
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