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→Part 4 - Looping over Multiple Digital Outputs
=== Part 4 - Looping over Multiple Digital Outputs ===
* Set up six or more digital LED outputs similar to those in part 1. (work in pairs if you would like)
[[Image:Three_lights.jpg|400px]]
** bike wheel poke POV http://www.instructables.com/id/SpokePOV%3a-LED-Bike-Wheel-Images/
** http://www.youtube.com/watch?v=mT13ZcpwYtA
=== Thoughts ===