[time-nuts] new WWVB BPSK dev board

paul swed paulswedb at gmail.com
Tue Dec 4 14:50:20 UTC 2018


I assume thats exactly the case. I also thought it was pretty high.
The actual clocks are about $50 or less I believe. So the board seems a bit
off.
Regards
Paul
WB8TSL

On Tue, Dec 4, 2018 at 12:03 AM Eric Garner <garnere at gmail.com> wrote:

> This seems relatively expensive for a little wirebonded board of this type.
> It seems like the sort of thing that you would normally find on aliexpress
> or ebay for a few dollars.
>
> It it because the es100 is otherwise unobtanium?
>
> Eric
>
> On Mon, Dec 3, 2018, 6:12 PM Tom Van Baak <tvb at leapsecond.com wrote:
>
> > At long last, a complete WWVB 60 kHz BPSK dev board is available:
> >
> >
> >
> https://universal-solder.ca/product/everset-es100-cob-wwvb-60khz-bpsk-receiver-kit-with-2-antennas/
> >
> > Note it includes the antenna(s). Also has links to documentation.
> >
> > It would be very nice if a bunch of time nuts around the country played
> > with these and reported results.
> >
> > Prior to this, the only device that you could buy which used the enhanced
> > WWVB format was the La Crosse 404-1235UA-SS UltrAtomic clock. It was not
> > developer friendly, so a dev board with the Everset ES100 chip is good
> news.
> >
> > The maker / hacker / Arduino crowd may enjoy a fresh source of accurate
> > time; something independent of GPS or NTP. Some technical postings about
> > reception quality, acquisition speed, and timing precision would be most
> > welcome.
> >
> > /tvb
> >
> >
> > _______________________________________________
> > time-nuts mailing list -- time-nuts at 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 at lists.febo.com
> To unsubscribe, go to
> http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
> and follow the instructions there.
>



More information about the Time-nuts_lists.febo.com mailing list