Approximately 41 hours were contributed to the project, with significant involvement in both technical development and problem-solving. Major contributions included reestablishing remote access, developing and debugging optical flow code, and writing new code for chessboard detection. Notably, the tilt and pan calibration code, written independently, was successfully integrated and used in the final implementation. Additional work involved defining project goals, troubleshooting errors, and enhancing robot functionality, ensuring steady progress throughout.