tone decoder question

Discussion in 'The Projects Forum' started by mxabeles, Nov 13, 2009.

  1. mxabeles

    Thread Starter Active Member

    Apr 25, 2009
    182
    0
    Hi there,
    yall are the best. Its been a while since i've posted///
    would it be possible to build a spectrum analyzer using these ics
    http://www.national.com/mpf/LM/LM567C.html#Overview
    as the partials (maybe wrong term). Or each individual band? If i can use less resistors/components the better.....
    Thanks!
    Max
     
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