[GreenKeys] Accurate clocks...

[Bill Buzbee]

Drifting off topic, I know - but you can't have a discussion about accurate
clocks without a link to http://www.leapsecond.com
In particular, check out the "world's most accurate wristwatch".

http://www.leapsecond.com/pages/atomic-bill/

...bill

On Thu, Jan 8, 2009 at 7:17 PM, Don Robert House <Packard42 at gmail.com>wrote:

> AHH yes now I recall...  Cesium.
> That is the element that is accurate to one second over 400 years.
>
> Somewhere here in my books on synchronization I have the different
> levels and accuracy of clocks.
>
> Rubidium is almost affordable these days.
>
> As we say in the Telephony business,  Timing is Everything!
>
> Don
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