[time-nuts] Raspberry Pi TCXO Hat

shouldbe q931 shouldbeq931 at gmail.com
Tue Nov 5 12:49:23 UTC 2019


On Tue, Nov 5, 2019 at 12:03 PM David J Taylor via time-nuts
<time-nuts at lists.febo.com> wrote:
>
> Folks,
>
> As a matter of interest, I've just compared the reported jitter on a RPi 3B,
> RPi 3B+ and RPi-4B, all PPS synced with classic NTP, all in the same room,
> but with slightly different puck antenna locations.
<snipped for brevity>

Have you considered driving multiple Pi from the same PPS source ? And
to keep their
temperature stable, keeping all three in the same enclosure ?

Cheers

Arne




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