[aprssig] [RFC] Power Source Data Extension

Nick G4IRX g4irx9 at nowindows.net
Sun Feb 12 15:44:23 CST 2017


On 12/02/2017 08:27, Kenneth Finnegan wrote:
> Why was 50Hz vs 60Hz handled for houses? I'm a bit at a loss where 
> that would be an issue.

Electrical machines? For example clocks that reference the mains 
frequency or use synchronous motors won't keep the correct time.
Whilst North America uses 60Hz, over here in the UK and Europe it's 50Hz.

73
Nick.


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