[time-nuts] More ES100 / WWVB BPSK chips

[Mike Feher]

Hi Tom - 

 

I wonder if WWVH is also sending in the new format for you guys on the west
coast, although you guys are closer to WWVB than I am, and the La Crosse
just works great. Regards - Mike 

 

Mike B. Feher, N4FS

89 Arnold Blvd.

Howell NJ 07731

848-245-9115

 

-----Original Message-----
From: time-nuts <time-nuts-bounces at lists.febo.com> On Behalf Of Tom Van Baak
Sent: Sunday, September 20, 2020 4:16 AM
To: Discussion of precise time and frequency measurement
<time-nuts at lists.febo.com>
Subject: [time-nuts] More ES100 / WWVB BPSK chips

 

There were couple WWVB threads recently.

 

One of the questions was if the La Crosse UltrAtomic 404-1235UA-SS wall
clock is still the only WWVB clock that uses the new BPSK format. I learned
that 3 different companies made prototypes but only La Crosse went to
market. So at this point the 1235UA is the only commercial clock using the
new eWWVB format. Everyone who has one reports superb reception quality, far
better than traditional WWVB clocks.

 

Another question was where to get the bare Everset ES100 chip or dev boards.
The original Universal Solder PCB with ES100 has been out of stock a long
time. It's the one seen at  <http://www.leapsecond.com/pages/es100/pins.htm>
http://www.leapsecond.com/pages/es100/pins.htm

 

The good news is that Universal Solder just announced a newly designed

board:

 

 <https://www.universal-solder.ca/everset-es100>
https://www.universal-solder.ca/everset-es100

 

Your choice of bare 12 x 16 mm board or a full Arduino-based dev kit:

 

 
<https://www.universal-solder.ca/product/everset-es100-mod-wwvb-bpsk-phase-m
odulation-receiver-module/>
https://www.universal-solder.ca/product/everset-es100-mod-wwvb-bpsk-phase-mo
dulation-receiver-module/

 

 
<https://www.universal-solder.ca/product/canaduino-application-development-k
it-with-everset-es100-mod-wwvb-bpsk-atomic-clock-receiver-module/>
https://www.universal-solder.ca/product/canaduino-application-development-ki
t-with-everset-es100-mod-wwvb-bpsk-atomic-clock-receiver-module/

 

/tvb

 

 

 

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