A cool project with a modded RC car and a camera. The car's controller was modded to receive input from a parallel port. The camera sends a video signal to a receiver. That signal is then converter to a digital format (ie. RCA to USB) and the user can just sit at a computer and drive it around. This project does not use WIFI therefore the range is limited to the range of the RC controller. However, the computer to which the controller is plugged into can be controlled remotely.