[time-nuts] Oscillator coupling

[Jean-Louis Oneto]

Hi,
A long time ago (~1955), when mechanical watches were the only sort on 
the market, and pocket watch ("onions") were not only a curiosity, I 
remember seeing in watchmaker showcase several of them suspended by 
their ring on little hooks, and the coupling was enough to make the 
oscillate in synchronism.
Regards,
Jean-Louis

Le 05/10/2012 14:58, Marco IK1ODO -2 a écrit :
> Very nice experiment on oscillator coupling:
> http://blogs.discovermagazine.com/cosmicvariance/2012/10/01/you-are-getting-sleeeeeeepy/ 
>
>
> Quite time-nuts style, I would say.
>
> Marco IK1ODO
>
>
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