The board is just about done and documented. The code is based on work of Jon and Dave Hyland with additional code to drive a pair of servos and some changes to match our architecture. Several prototypes have been made. I went with all through hole parts to allow for easy assembly. The board as shown is double actual size so it is 1.2 inches by 1.8 inches in total.
Here is a quick picture of the board layout. Hopefully boards will get made in the morning.
