[time-nuts] WWVB Signal Generator

Wayne Holder wayne.holder at gmail.com
Sat Aug 25 21:09:57 EDT 2018


This guy has what looks like a well thought out design using a Sirf-Based
GPS and ATTiny44A chip to generate a signal to update his watch:

  https://www.anishathalye.com/2016/12/26/micro-wwvb/

Unfortunately, he doesn't seem to have published a schematic or his source
code.  But, he covers enough detail that I think it wouldn't be too hard to
replicate what he's done.  Or, perhaps he would disclose these details if
contacted.

Wayne

On Sat, Aug 25, 2018 at 4:33 AM, D. Resor <organlists at pacbell.net> wrote:

> I thought I would search in a different way for a WWVB signal generator
> design.  I found this item.  While the designer explains it isn't as
> accurate as WWVB it may be another starting point.
>
> http://www.tauntek.com/wwvbgen-low-cost-wwvb-time-signal-generator.htm
>
>
>
> Donald R. Resor Jr. T. W. & T. C. Svc. Co.
> http://hammondorganservice.com
> Hammond USA warranty service
> "Most people don't have a sense of humor. They think they do, but they
> don't." --Jonathan Winters
>
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