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Multiplexing LEDs explained
Multiplexing and charlieplexing can be quite a confusing task, and requires the use of transistors to switch the negative channels. I made this sketch to help people understand this concept and how to address each led. Also I am using this type of setup for my new 8x8 dual color led array display :D Hoping to have that created in Fritzing soon so I can share it with everyone.
I will have the code uploaded for this project as well very soon.
Created on February 4, 2011, 09:25