Peggy is a fun programmable LED display board brought by Evil Mad Sciencist ( evilmadscientist.com )
Each time we have a new matrix display like that in our hands, we can't help but code some pixel-based animations. This time we adapted some old code we had done in Java and Javascript for drawing lines and a rotating wired cube.
Please note that the hidden faces on the cube are managed, you can see that the backfaces'edges are grey-shaded :-)
Music taken from an Atari ST demo and written by Jochen "Mad Max" Hippel ( en.wikipedia.org/wiki/Jochen_Hippel )