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johnywhy

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  1. johnywhy

    Quasi Sine Generator

    johnywhy replied to Enthalpy's topic in Engineering
    Fascinating work. I don't understand most of it, but i know a simple sine generator would be very useful. Your output is a essentially a stepped, multi-level approximate sine aka "modified" sine, correct? My application is audio, and i need all sub-20 kHz harmonics at 96 db quieter than a fundamental at 20 Hz. Is there a very-low-parts-count hardware implementation?

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