Ramp Driving Robot
The competition is called "Timed Climbing Competition", which requires completing the climb in a random but fixed time on a randomly graded course with a black-and-white curve. The project ultimately won Second Prize in the "TI Cup" National Undergraduate Electronics Design Contest.
Regarding hardware, We used two sets of gray sensors with different sensitivities to detect white and black light and stepper motors with encoders to precisely control driving speed. On the software side, the PID algorithm was adopted to continuously adjust the speed of the motors based on the feedback information from the encoders.
(Due to the confidentiality agreement, our code cannot be made public, if you want to know the code, please get in touch with me.)
