I have been admiring your work and I was wondering if you might join and help out our little CNC group at http://diydrones.com/group/diydrones-cnc-project/forum/topics/3dr-diy-drones-servo-board-project We really could use your help. And we do autonomous boats too! 🙂 Come see us and say hi! Reply
Here is an alternative approach:
http://home.comcast.net/~sskroch/Fengrave/fengrave.html
I have been admiring your work and I was wondering if you might join and help out our little CNC group at http://diydrones.com/group/diydrones-cnc-project/forum/topics/3dr-diy-drones-servo-board-project We really could use your help. And we do autonomous boats too! 🙂 Come see us and say hi!