My need is to control 32 (hopefully 48 or 64) servos. Telling them all to go to fixed points with in 180°(call it a map)
It's hard to explain my plan without showing... Try to imagine a 7in thick chessboard, but not a solid piece of wood. Each square is a colom. Now have a servo control each square colom causing it to rise and fall vertically. Have a single arduino control all the servos with the help of these 16channel pwm boards-
http://www.ebay.com/itm/16-Channel-12-b ... 1596560997
And you have a battle field that changes as you play.
I might make it sound more confusing than it is.
I made 3d models of my prototypes, guess I could try to take pictures of them.
My main problem is learning to program with the 16 channel pwm driver boards.
Hope someone can help!