On 3/1/2015 3:10 PM, Ben Hall asked:
Using a zero-crossing detector with the picPET and logging the timing of
each zero-crossing, how do you toss out the other 59 samples each second?
I think I figured out a very obvious way.
~60 Hz AC --> zero crossing detector --> divide by 64 ripple counter
THEN feed the output of the div by 64 counter into picPET. It is
logging a little less than once a minute...but 60 vs 64...
thanks much and 73,
ben, kd5byb
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