This is an easy concept, if I had the money to blow on electronics and the time I would do it. Just get a motion sensor camera with onboard DVR. As long as you're moving you're being recorded, and it records it's own footage. Run it off an inverter and you're done. I mean props for wanting your own set-up.



Get a motorized turn table, add an IR sensor to it, mount a web cam to the turn table, stick on a laser pointer for guidance, get a keychain remote, and then you have a 360 degree laser guided remote controlled camera.

There's a few ways of doing this low budget, but I'd got with the motion sensor camera with DVR. Saw one awhile back for 165 on ebay.