Here is a Traxxas Stampede that has been outfitted with a board camera and a pan tilt unit... I am using this rig to test out equipment before I put it into a plane. Nothing special but thought I would share.
HK $16 board camera
HK Fiberglass pan/tilt (very impressed with it so far)
Orange Rx (touted as not the best but it has worked great so far... lockouts don't matter to much for a ground vehicle though)
2x 2200mAh 3s LiPos in parallel
All else is subject to change as this is a test mule.