Devastator Tank and Husky lens combo from Kickstartor

I supported the development of the Husky lens project on Kickstartor. I received the tank kit and the husky lens module. There was no documentation for the husky lens. the documentation for the tank was sparse but usable, however there was nothing relating to interfacing the husky lens to the tank. the husky lens unit is supposed to be used with the Devastator Tank.

Does anyone know were to look for this information or who to contact?

Further, my kit came with an arduino board. I would like to integrate a P Pi instead. Does anyone have any information on this modification?