More lazy: attach yourself to one of these LED-based megascreens in sport stadiu... | Hacker News

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mschuster91 on April 28, 2015 | parent | context | favorite | on: Blinking LED Using Elixir Embedded Image on Raspbe...

More lazy: attach yourself to one of these LED-based megascreens in sport stadiums. Output ordinary composite video and you're done!

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