"I was a part of the Aquaculture Robotics group working on using underwater robots and sensors to better inspect, monitor, and maintain fish pens in which farmers raise fish. I worked on developing and integrating code meant for an underwater vehicle to follow a fish in a fish pen. During my internship, I was able to create a guidance law, controller, and dynamic vehicle model in ROS2 for the process, as well as integrate my code with the fish detection algorithm developed by a previous student. I then verified that the code worked with lots of graphs and analysis, so I hope that it can be easily used on a vehicle in the future."