Week 4: Velocity Controller

The final part of our lane controller code is to navigate the robot inside the two lanes line. We will use the heading angle w.r.t to lanes to steer the robot to the center of the two lanes. If the heading is positive we will move the robot to the right and vise versa if the heading is negative. This can become quite tricky to fine-tune as there are some parameters that need to adjust according to your lane environment and the robot. It also depends on the frame rate of the received camera images and their latency.

We will be using a proportional controller