tank body

removed rear bar and made a hole for (hopefully) a long m3 bolt(battery hangs on, see pic), encased the front of the motors and opened space to fit the shafts in. havnt gotten around to printing the rear wheels or the tracks themselves yet but i HAVE written new code to use stepper motors, drv8825 drivers (should work the same with a4988 drivers) and an IR remote (like a tv remote) for the control, can be found here https://github.com/drunkscientist/LoStank

picture is of the first version, the rear hole is too big and i didnt change anything in the motor area yet. battery holder used is http://www.thingiverse.com/thing:2105530

eventually i plan to put a bumpstop on the front for collision detection