Look Ronan, how is anybody supposed to give you accurate, timely, and meaningful suggestions if you're not going to tell us what exactly it is you're trying to accomplish. Until you do, any advice given to you would be pure speculation and a waste of your time and everybody else's. Quit fucking around and sort yourself out.
Btw, so far from the sounds of it, you're looking to build some kind of mobile remotely operated l337 5nip3r contraption you saw on the Discovery Channel.