4x4x4 Led Cube Matrix - Work in Progress

4x4x4 led cube matrix that i have built. Uses only 3 outputs from the controller!!! (arduino uno). I made use of some 8 bit serial to parallel shift registers. other than that follows the basic premiss of other cubes out there. It is programmed within the arduino environment, and within the program the cube is represented as a 3d array, with specific functions to output the 3d array. Want to contribute some code? check me on blogger and leave a comment: http://imblackmath.blogspot.com/