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Thread: ADC input gain

  1. #1
    Member
    Join Date
    May 2017
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    Netherlands
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    43

    ADC input gain

    Hi all, my morse decoder has a input for audio now I like to regulate the input as volume is there anything I can use....
    Best regards.
    Johan

  2. #2
    Senior Member+ Frank B's Avatar
    Join Date
    Apr 2014
    Location
    Germany NRW
    Posts
    5,679
    hardware: you could use a potentiometer

    software: too less information...
    Are you using the audio-library ? In this case, just use a "mixer".

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