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A comment on Blinking LED Using Elixir Embedded Image on Raspberry Pi. Parent comment

Re:Blinking LED Using Elixir Embedded Image on Raspberry Pi by mschuster91 on Tuesday April 28, 2015 @02:30PM (#9454283)
Not exactly, there are many LED driver ICs with SPI, and you don't really need a 1000A-capable 3V bus, just 500 or so small wall-warts ;)
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Re:Blinking LED Using Elixir Embedded Image on Raspberry Pi by forgottenpass on Tuesday April 28, 2015 @03:50PM (#9454707)
Not lazy enough. Just talk Art-Net, the instruments are now Someone Else's Problem.
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Re:Blinking LED Using Elixir Embedded Image on Raspberry Pi by mschuster91 on Tuesday April 28, 2015 @04:16PM (#9454875)
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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