Virtual Twin for the Smart Factory as a Tool to Enable Robotics Skills Acquisition

This work aims to present the result of the collaboration between Tecnologico de Monterrey ( https://tec.mx/ ) and the University of Alberta ( https://www.ualberta.ca/ ) in terms of the creation of a shared virtual twin platform for digital learning factories. This research explores the integration of a Digital Twin using innovative virtual reality technology such as Oculus and VIVE Pro via Unity Software for the Smart Factory laboratory at Tecnologico de Monterrey. This project, designed and conducted by students with assistance from university researchers, represents significant progress in engineering education and sophisticated manufacturing techniques with an emphasis on Industry 4.0. This paper explores the development, implementation, and pedagogical effect of learning how a Digital Twin works with an immersive learning tool such as the Unity software tool. Leveraging this software, which is a powerful game engine, a virtual replica of the actual laboratory was created. Students could engage with digital models of mobile robots, robotics arms, and machinery with virtual reality goggles. Learning in a risk-free virtual environment and an improved understanding of the industrial processes completely change how students learn. The study examines the advantages of a simulated environment over a genuine one and its educational implications for robotics education.