8x8 Animated Signboard

This is probably the simplest LED lightboard project I have seen. This one creates an 8x8 grid on which you can draw smiley faces, letters, or rude objects to your hearts content. Make it into an animated button for your shirt or a message board for people driving to close ("B ... A ... C ... K ... O ... F ... F ... !"). Software is included, and if you don't have a PIC burner you can purchase pre-programmed chips.

8x8 Animated LED Signboard.