[sdiy] An Improved Sine Shaper Circuit

[Donald Tillman]

Hey folks,

I came up with a new sine shaper circuit.  It's a weird variation on old sine shaper circuit.  And it has an order of magnitude more accuracy.

I've written it up here:

    An Improved Sine Shaper Circuit
    http://till.com/articles/sineshaper/

Check it out and tell me what you think...

  -- Don
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Donald Tillman, Palo Alto, California
http://www.till.com