Hi I am brand new to Arduino, and this is my first posting. I'm working on a sculpture project which involves fading LEDs in a power plant type structure. I am currently trying to figure out how to run this off of 9 volt power. I am including the specifics in the reply since I get an error message t…

9 volt power to Duemilanove

CrossRoads December 9, 2010, 2:11am 12

That's one way to save on batteries

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