Engineering workshop education and supervision: AR for machine operation guidance and safety instructions

Abstract

This research explores the implementation of Augmented Reality (AR) in the mechanical workshop of an engineering education program. The objective is to provide engineering students with an immersive and interactive learning experience, improving their understanding of machine operation while emphasizing safety protocols. This research introduces an AR approach designed to overcome challenges when comprehending the intricate workings of machines and adhering to safety guidelines. By overlaying digital information onto the physical workspace, AR assists students in visualizing machine components, operational procedures, and safety measures, promoting a more effective learning process. In the AR experience, we incorporate sensor data from the workshop environment. This integration enables real-time monitoring of machine performance, environmental conditions, and student activities. Furthermore, the study investigates the potential of AR for workshop supervision. Workshop operators can monitor students’ activities in real-time, ensuring compliance with safety protocols and providing personalised assistance when needed.