The smart factory is an important development trend of Industry 4.0, and it is also an important teaching feature of the Department of Applied Intelligent Mechanical and Electrical Engineering (AIMEE). In the smart factory, the AGV is one of the most important equipment. The department of AIMEE also purchases advanced AGV systems , This system can carry more than 150 kilograms of goods or products, fully demonstrating the carrying function of Industry 4.0. , Candidates can learn various sensor design and installation techniques for this AGV system, Sensor and wireless network integration technology, wireless charging system design and production technology, optimization algorithm compilation technology for multi-machine AGV collaborative operation, etc. These technologies are all important development technology trends of smart factories in Industry 4.0, and earning high salaries in the future.