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  • klu9@lemmy.caOPtoAsk Android@lemdro.idDecibel meter app?
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    2 months ago

    Thanks. Step 1 seems to make sense to me, but…(excuse me if this seems a silly question) this means I need a sound loudness measuring tool in order to use my phone as a sound loudness measuring tool? At least to do the calibration?

    EDIT: Doh, re-reading, I see you already addressed that, thanks.


  • klu9@lemmy.caOPtoAsk Android@lemdro.idDecibel meter app?
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    2 months ago

    Thanks. I’ve installed it and looking at it now.

    The experiment I need would be… Acoustic Amplitude, right?

    And the steps would be? (sorry, I’m not very scientific)

    “Calibrate” tab > “Calibrate”: do this when there is no/little noise?
    “Calibrate” tab > “Offset”: no idea what to do here.
    “Amplitude” tab > when there is noise I want to measure, press the play button?
    “Amplitude” tab > after a bit, press the pause button?
    Then, other? 3-dot menu > “Export data” or “Share screenshot”?
    

  • klu9@lemmy.caOPtoAsk Android@lemdro.idDecibel meter app?
    link
    fedilink
    English
    arrow-up
    1
    ·
    edit-2
    2 months ago

    Thanks. I’ve installed it and looking at it now.

    The experiment I need would be… Acoustic Amplitude, right?

    And the steps would be? (sorry, I’m not very scientific)

    1. “Calibrate” tab > “Calibrate”: do this when there is no/little noise?
    2. “Calibrate” tab > “Offset”: no idea what to do here.
    3. “Amplitude” tab > when there is noise I want to measure, press the play button?
    4. “Amplitude” tab > after a bit, press the pause button?
    5. Then, other? 3-dot menu > “Export data” or “Share screenshot”?