VR Training App Development Course

Overview

A comprehensive program designed and delivered in collaboration with AIV to introduce professionals to the world of Virtual Reality development. The course focused on building a generic VR training application template suitable for simulating industrial environments, workplace hazards, and complex assembly/disassembly procedures.

The attendees were professionals from a company specializing in producing printed manuals for the assembly and maintenance of large industrial machinery. Their goal was to transform static instruction manuals into immersive VR training experiences, enabling workers to:

• Memorize complex assembly/disassembly steps more effectively.
• Understand and anticipate safety-critical issues before operating on real equipment.
• Practice and rehearse procedures repeatedly without risk to themselves or to the machines.
• Reduce onboarding time for new operators and technicians.
• Improve collaboration and communication among teams during training scenarios.
• Enhance overall engagement and motivation compared to traditional training methods.

Technology and teaching approach

I taught the participants how to use the Oculus Developer Kit and develop applications for Oculus Quest 2 using Unity3D. With a background in entry-level programming, participants were guided step-by-step in setting up the development environment, creating interactive VR scenes, and implementing realistic training interactions. The course also covered best practices for designing intuitive user interfaces, optimizing performance, and creating immersive environments tailored to industrial use cases.

To support the VR application, I also developed a desktop tool that allowed the creation of a template for reconstructing generic industrial work environments. This tool enabled participants to rapidly prototype their own VR training scenarios by defining layouts, equipment, and interaction points without having to start from scratch every time.

Benefits for the client and workers

The VR Training Course demonstrated how immersive technologies can transform traditional instruction-based workflows into experiential learning environments. By simulating realistic working conditions, VR training:

• Reduces training costs by limiting the need for physical prototypes and equipment.
• Minimizes workplace accidents by exposing workers to simulated hazards first.
• Accelerates skill acquisition by offering unlimited practice sessions in a risk-free environment.
• Provides instant feedback and analytics to trainers and supervisors.
• Improves retention rates and long-term knowledge transfer.