This project was about building a two-wheel mobile robot. The logic and basic knowledge behind this is crucial for building any similar robot. We can add components and chips in the mobile robot and make it better with more functionalities.
Future ideas
Four motor mobile robots
You can easily modify the robot by adding two more motors and two more wheels. Then, your mobile robot will be four motor driven. Obviously, you need to modify the code and add what is necessary, but this should not be a problem since the core is already coded. When changing the way that a mobile robot moves, we need to think what things this change affects. This means that the center of mass may be changed and the orbit of a movement may be different...