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Capacitive Sensor

Discussion in 'Sensors and Actuators' started by bill lab, Oct 12, 2013.

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  1. bill lab

    bill lab

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    0
    Oct 12, 2013
    I have a capacitance sensor used to measure vibration of a tool, and it operates at 45mV(+/- 3dB) from 0Hz-DC to 10kHz, but I need it to operated between frequencies 50 to 5000Hz what do you suggest I do?
     
  2. davenn

    davenn Moderator

    13,424
    1,803
    Sep 5, 2009
    hi Bill
    welcome to the forums :)

    just filter the output to give you the range required
    do some google searching on Band Pass Filters

    Dave
     
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