How do I give a radio control car autonomous control

[ScaleRobotics]

You are right, you need a wide road for the RCAP as it is. And no, it is not autonomous, but it includes many of the items that Kenjones1935 is asking about, like an example of a connection to the receiver that allows either transmitter control, or switched to "autopilot" mode, where the pic controls the servo. But I would love to see more examples as well!

Here is 4 or so trecks down a the straight, wide (1/1 scale) roads. Another good place would be a soccer field.