[time-nuts] Digital Clock kit - no Integrated circuits!

Lux, Jim (337C) james.p.lux at jpl.nasa.gov
Sat Jan 9 15:33:49 UTC 2010




On 1/9/10 5:01 AM, "Rex" <rexa at sonic.net> wrote:

> Steve Rooke wrote:
>> Bah humbug! Stupid modern day design, it'll never be any good, you
>> need to use valves to make real gear :-)
>> 
>> Steve
>> 
>>  
> 
> Being an Amurkan myself, by valves, I assume you are talking about a
> hydraulic clock. Yep. That's pretty "old school". But we could step back
> to sundials or sand hour glasses. I guess the sundials would be the most
> accurate, but only during the daylight hours.
> 
Clepsydra





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