Audio Frequency Spectrum based Equalizer

Discussion in 'Embedded Systems and Microcontrollers' started by Shehwar Hussain, Feb 21, 2015.

  1. Shehwar Hussain

    Thread Starter New Member

    Oct 26, 2014
    21
    2
    Hi all,

    Can somebody suggest me a PIC(8-bit) capable of doing FFT of an input audio signal and based on these calculations display bars on a Dotmatrix(8 frequency bands only).

    or

    Suggestions to change an overall architecture like FFT be done on a separate controller and display being controlled by another.
    Any suggestions would be welcomed.

    Thanks.
     
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