Introduction - If you have any usage issues, please Google them yourself
This paper presents a visual navigation system is based on two-wheeled self-balancing the car, and realized the car to walk upright, self-tracking two functions. System with Freescale XS128 sixteen microprocessor as the core control unit, by adding a variety of sensors and to prepare appropriate procedures to complete the balance control, speed control, steering control and autonomous tracking of the four tasks.