DC Audio Pitch Shift/Correction

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Discussion in 'General Electronics Chat' started by ryevick, Jan 17, 2012.

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  1. Jan 17, 2012 #1
    ryevick

    Thread Starter New Member

    Jan 17, 2012
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    I am new to all of this so please be patient :) Could you please tell me if there is such an animal as a potentiometer or something like it designed to smoothly adjust audio pitch in a low power dc circuit? Thank you.
     
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  2. Jan 17, 2012 #2
    MrChips

    Moderator

    Oct 2, 2009
    17,751
    5,542
    You make no sense what so ever.
    What do you mean by "audio pitch in a low power dc circuit?"

    Let me see if I can decode what you are asking.

    You would like a circuit where the frequency of the output is adjustable by changing a variable resistor.
     
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  3. Jan 17, 2012 #3
    ryevick

    Thread Starter New Member

    Jan 17, 2012
    8
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    #3 Reply
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