Hi The gotcha here is that if you want accurate *time*, you are better off using the sawtooth corrected output from a (good) GPS module rather than a GPSDO.
Bob > On Mar 3, 2021, at 6:20 PM, djl <d...@montana.com> wrote: > > Hi John: What's the cost of the CSAC GPSDO? I'd ask directly, but the exact > device specification seems a bit murky. > Thanks > > On 2021-03-03 10:34, John Sloan wrote: >> I’ve built several small home-brew NTP servers using a Raspberry Pi, >> a GPS receiver, and an LCD display. Most of them are desk clocks. >> My favorite one (and the biggest money sink) is a mantle clock in my >> living room that incorporates a chip-scale cesium “atomic clock”. >> Photo: https://flic.kr/p/2kqoHC7 >> Blog article: >> https://coverclock.blogspot.com/2017/05/my-stratum-0-atomic-clock_9.html >> Git repo: https://github.com/coverclock/com-diag-astrolabe >> -- >> J. L. Sloan Digital Aggregates Corp. >> +1 303 940 9064 (O) 3440 Youngfield St. #209 >> +1 303 489 5178 (M) Wheat Ridge CO 80033 USA >> jsl...@diag.com http://www.diag.com <http://www.diag.com/> >> _______________________________________________ >> time-nuts mailing list -- time-nuts@lists.febo.com >> To unsubscribe, go to >> http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com >> and follow the instructions there. > > -- > ------------ > The whole world is a straight man. > ---------------------- > Dr. Don Latham AJ7LL > PO Box 404, Frenchtown, MT, 59834 > VOX: 406-626-4304 > > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.