First off, thanks to everyone who replied. On Mon, Sep 16, 2019 at 11:00 AM Bob kb8tq <[email protected]> wrote:
> What are you really trying to do here? > Take over the world - one epoch at a time. If it’s a “from scratch” atomic standard, then you just aren’t going to get > there. Sorry about that ... > Ok. > If it’s a wall clock sync’d to an external radio service then indeed you > might get there. > Well, I want something maybe in between. Currently I think I have that: I have a RPi disciplined to the Adafruit Ultimate GPS HAT via chrony (PPS etc.). This works well. > In-between those two lie tings like buying eBay telecom Rubidium’s, > attaching them to a power supply and you have a working standard. > So I think this is what I'm talking about. I want something a little bit more esoteric than a GPS 1PPS. Can you explain a bit about these prepackaged Rubidium standards? Upside/downside etc. Do I have to maintain/check these black boxes? > Lots of very different directions this could go and and they all could be > called an atomic clock …. Not at all knock on doing something, just > confusion > about what exactly you want to do. > Again, take over the world. Sorry for not being upfront about that. That would have made things A LOT clearer. So I guess: How can I get a simple Rubidium standard that outputs a reference frequency as a discipline to say ntpd or chrony. Btw, I'm a noob. Please be gentle. -aps _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
