The course Robotics Engineering 2 provides in-depth knowledge and practice in programming and controlling mobile robots on the ROS platform. The course content includes ROS structure and installation, basic motion control of mobile robots, sensor integration and data processing, mapping, and navigation. Students will practice hands-on with self-built mobile robots through practical exercises such as basic ROS programming, robot configuration, and testing and optimizing control systems. The course also aims to develop design thinking and problem-solving skills in real-world applications of mobile robots