> Phase lock the crystal to the 50/60 Hz powerline? The signal seems > to be ubiquitous.
Not sure if this would work to the level you need. See: http://www.leapsecond.com/pages/mains/ /tvb _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
