wayne.hol...@gmail.com said: > Since the TCVCXO includes a voltage control input, my plan is to also add a > 12-Bit Digital-to-Analog Converter ...
What's the temperature stability of the D/A? How does that compare with a 10 turn pot? I remember a comment about pots aging. It was somewhat recently. I don't remember the details. I think it was something like the wiper wore a small groove which made it hard to make tiny adjustments. I don't know how long it takes for the groove to form. A possible option is to just measure the osc and do the adjustment in software. -- These are my opinions. I hate spam. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
