Frequency detection (audio)


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  1. #21
    Join Date
    Mar 2009
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    Default Re: Frequency detection (audio)

    Firstly, I spoke to soon. Whilst this latest method mentioned in my last post has allowed me to detect higher frequencies....I'm still getting erratic results in & around the 450-700Hz audio frequency range!

    Ramius - re Ato D'ng....no this is purely to detect frequency (although I do intend using the pic's AtoD as an envelope detect to actually trigger the frequency detection).
    Last edited by HankMcSpank; - 10th June 2012 at 10:33.

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