Closing of Olimpic games ceremony LED lights in crowd

djixon
Posts: 113
Joined: Sun Oct 01, 2023 7:48 pm

Closing of Olimpic games ceremony LED lights in crowd

Postby djixon » Fri Aug 16, 2024 12:28 pm

I am wandering is that achieved with ESP32 controllers?

Each visitor of closing ceremony got a LED light bracelet and all of them were in sync allowing formation of "audience BIG LED PANEL"

Here is official video of ceremony ..... interesting part starts at 1h and 25 minutes.

https://www.youtube.com/watch?v=Eg5CG7lV-Wo

Can that be made even better with mesh networking or some other mechanism for sync? Some ideas?

aliarifat794
Posts: 170
Joined: Sun Jun 23, 2024 6:18 pm

Re: Closing of Olimpic games ceremony LED lights in crowd

Postby aliarifat794 » Fri Aug 16, 2024 2:37 pm

Sorry, the vid looks unavailable in my country. Is it possible for you to attach a picture from a screenshot?

djixon
Posts: 113
Joined: Sun Oct 01, 2023 7:48 pm

Re: Closing of Olimpic games ceremony LED lights in crowd

Postby djixon » Fri Aug 16, 2024 3:07 pm

https://youtu.be/jcB7QA5N7CE?feature=shared try this one.... it is at 8 minutes and 10 seconds

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