[time-nuts] Re: local WWVB ?

Bob kb8tq kb8tq at n1k.org
Sat Dec 11 13:13:58 UTC 2021


Hi

Putting out a signal on a frequency like that is probably not a good
idea. There *is* risk of it propagating … Better to just let the clocks
lock to the real thing. 

Bob

> On Dec 10, 2021, at 3:54 PM, Lawrence Brandt <lawrence.brandt at gmail.com> wrote:
> 
> Hi Folks,
> 
> 
> 
> I always like your discussions! Now I'd like to ask a question.
> 
> 
> 
> Has anyone designed and/or sold a "WWVB repeater" device? I can picture a
> Raspberry Pi which had software to get NTP data or GPS-referenced time, and
> a small 60 kHz transmitter, which would send the proper WWVB timecode data
> to the several "atomic clocks" I have around the house.
> 
> 
> 
> If not, I'll look into coding something for the Pi or maybe a M5Stack
> platform.
> 
> 
> 
> Cheers,
> 
> 
> 
> Larry
> 
> 
> 
> 
> 
> 
> 
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