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Re: pic: Team 293 SPIKE Controls
Congrats, on the Creativity Award for that Light Array.
How do you drive all those LEDs with only 8 LED outputs?
I did something similar in 2004 and I used the LED drivers as select lines to a multiplexer. With 5 LED drivers for select lines you could select the 25 LEDs and still have 3 left for the other LEDs.
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Electrical & Programming Mentor ---Team #365 "The Miracle Workerz"
Programming Mentor ---Team #4342 "Demon Robotics"
Founding Mentor --- Team #1495 Avon Grove High School
2007 CMP Chairman's Award - Thanks to all MOE members (and others) past and present who made it a reality.
 Robot Inspector
"I don't think I'm ever more ''aware'' than I am right after I burn my thumb with a soldering iron"
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