General > General Technical Chat
Electromechanical "digital" clock on Kickstarter!
jonpaul:
Not mech but kit, WWV lock by radio
Heathkit GC-1000 Most Accurate Clock circa 1980s
http://www.n8obj.com/Heathkit.html
Mechanical clock that will tick for 10,000 years? circa 2007
https://longnow.org/clock/
Jon
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