On Thu, 01 May 2014 14:25:49 -0700, John Larkin
wrote:

On Thu, 01 May 2014 15:12:23 -0500, John Fields
wrote:


Download all the files into a single folder and then run ZCD7.asc.

John Fields

I recall that one. It has some logic-race bugs.

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Really?

Where might they be?
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The AC line is sufficiently nasty (noise, distortion, phase and
amplitude hits) that a precision zcd doesn't make a lot of sense. What
makes sense is something that is safe, simple, and reliable.

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Sometimes, applications require a little more finesse than just
brute force.

John Fields