During March 2025, Kevin Chang contributed to the gatorbotics1700/Robot_2025 repository by refactoring the coral shooter subsystem to improve motor safety and efficiency. He updated current limit management and renamed CAN IDs for clearer motor identification, refining command logic to stop motors based on per-subsystem current limits. Additionally, he addressed a component-level bug by inverting the elevator motor configuration to correct its rotation, pending further validation. His work emphasized robust hardware-software coordination and traceable documentation, leveraging skills in embedded systems, Java, and motor control. These changes laid the foundation for safer, more predictable autonomous and manipulator operations in robotics.