Potentiometer

Discussion in 'Homework Help' started by hassanraza, Sep 5, 2008.

  1. hassanraza

    Thread Starter New Member

    Sep 5, 2008
    1
    0
    Assala mu alakum


    i don,t know how to make circuit diagram of potentiometer&and i also wanna know how to use it.
     
  2. thingmaker3

    Retired Moderator

    May 16, 2005
    5,072
    6
    Use a resistor symbol with an arrow for the wiper arm (if using US symbols) or a resistor symbol with a croquette mallet for the wiper arm (if using European symbols).

    Use it by turning the knob or screw to set position of the wiper arm. Treat it as two resistances in series, with the wiper arm as a node between them.
     
  3. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,347
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