[time-nuts] Raspberry Pi 4 oscillator replacement

[David Taylor]

On 04/02/2021 10:20, Avamander wrote:
> Hi,
> 
> I was wondering if anyone here has replaced the 54 MHz oscillator on the
> Raspberry Pi 4 with a GNSS-disciplined rubidium standard? An overkill
> upgrade, but is technically doable? What hardware would it take in addition
> to a GNSS-disciplined rubidium standard and a Pi 4?
> 
> Here's where I got my inspiration from, someone replacing the oscillator on
> a Pi 3 with a TXCO:
> https://raspberrypi.stackexchange.com/questions/74482/switch-out-the-x1-oscillator-on-a-rpi-2-3
> 
> 
> Yours sincerely,
> Avamander

I would likely use one of these:

 
http://www.leobodnar.com/shop/index.php?main_page=product_info&products_id=301

Cheers,
David
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