Interaction - Bachelor
This project explores the use of tangible interaction and projection mapping to connect people with their environment. By developing a modular projector frame and interactive system using ArUco markers, it demonstrates how physical design and digital technology can merge to enhance awareness, engagement and spatial understanding in urban contexts.
The concept focuses on reintroducing tactile and spatial engagement into city development and design awareness. The system uses projection mapping and computer vision to visualise information through physical interaction. It allows users to engage with urban data in a more immediate, human-centred way, bridging the gap between digital interfaces and real-world experience.
The prototype includes a custom 3D-printed frame, an adjustable projector holder and an integrated camera for real-time tracking. Using ArUco markers, the system identifies spatial positions and maps projections accurately. This modular setup allows for different scales, from tabletop demonstrations to larger installations, showcasing flexibility and adaptability in its design.
Iwan Kaczmar-Donaghue is a creative technologist and designer passionate about the intersection of art, technology, and human experience. His work explores innovative digital solutions, interactive media, and storytelling that connect people through creativity and thoughtful design.