I think this was discussed a while ago on here. Some guys thought that there was a positive current going to each fret and a negative current going through the bridge. When the strings connected with the frets, this closed the "switch" and turned the LEDs on, or vice verca.


Here you go matey, found it.

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You almost banged her? Well you get an almost high five!

*Stops half way*
Last edited by boxie at Jul 17, 2009,