Luminous medals at the Opening of the Olympics: where to find?

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cjmaxik2014-02-07 22:16:36

Data synchronization

cjmaxik, 2014-02-07 22:16:36

Are there those among us who went to the Opening of the Olympics in Sochi, pulled off a luminous medal and are ready to take it apart for Habr?
What interests me the most is the way to synchronize all these medals around the stadium.

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3 answer(s)

P

Pontific, 2014-02-09
@cjmaxik

According to the First they said that the infrared projector gave them signals. It seems to me that this is the most reasonable solution - timers, radio signals, etc. require accounting for which flashlight sits where.

G

Garl, 2014-02-08
@Garl

as an option, you can buy and disassemble
www.avito.ru/sochi/kollektsionirovanie/prodam_meda... it
seems not expensive but it will be interesting.

J

Jeditobe, 2016-09-11
@Jeditobe

https://habrahabr.ru/post/214487/