Hi The solution to the problem is well known in several forms. Cost is below $5 for pretty much all of them. No need to re-invent the wheel. The gotcha is that you can't do it 100% with internal CPU peripherals. You will need *some* glue.
Bob On Dec 6, 2012, at 7:43 PM, Chris Albertson <[email protected]> wrote: > What if the OCXO had a sine wave output and then you used the PPS leading > edge to gate the sine wave to a sample and hold. then the sample is > measured by the Arduino's ADC? I think(?) you get a 10-bit ADC or is it > 8-bits. The problem is the required speed of the sample and hold, maybe > not easy to build > -- > > Chris Albertson > Redondo Beach, California > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
