The following tutorial will show you how to implement a line-follower robot. The video can be found on YouTube.
The files for the tutorial can be downloaded here.
The topics covered are:
00:00 – Introduction
00:43 – Generating a path for your robot to follow
10:25 – Vision sensors addition to your model
22:02 – Graphing vision/light sensor data
27:16 – Vision sensor measurement use in the script
37:59 – Orthographic vs projective vision sensors
41:46 – BONUS: Final Line Following Robot