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SofiBuddy: A Soft Mobile Interface for On-Body Interaction
Soft Robotics | HRI | PCB | CAD | Wearables | Haptic | Ecoflex | Pneumatic Actuation
overview.
Designed and developed SofiBuddy, a biomimetic soft robotic interface for intimate on-body interaction. We engineered a 10.2g lightweight transition module using a rack-and-pinion system to convert high-torque motor rotation into linear displacement for wearable applications. By implementing a curvature-based pneumatic control system with ESP32 and miniature diaphragm pumps, the project explores the integration of silicone-based compliant mechanisms with real-time haptic feedback in VR environments.
Open to collaboration.
I'm always interested in new opportunities and exciting projects. Whether you have a project in mind or just want to chat about tech, I'd love to hear from you.
Currently available for internships and full-time job opportunities
Response time: Usually within 24 hours
© 2026 Chenwan Halley Zhong