One option - Maybe the blinking time is set to a INDEPENDENT? accurate time piec... | Hacker News

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		asdefghyk 28 days ago \| parent \| context \| favorite \| on: Why do some radio towers blink? One option - Maybe the blinking time is set to a INDEPENDENT? accurate time piece - ie Blink on the change of a second

anyfoo 27 days ago [–]

That's what DCF77 is. Or GPS.

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