Update: New PCB Design
After the initial design made on prototype board I designed a PCB in Altium Protel.
Schematics
PCB Board
Altium Protel Files
The following zip contains both the schematic and pcb layout.
led_wheel_pcb.zipLine Maker
To help create static images to display on the Led Wheel I created this quick and dirty C# application.
line_maker_source_and_binaries.zipCode
The following is demonstration code displays 4 pre-programmed patterns stored in the program memory.
wheel_demo.zip