Hello IPPDers,

Prototype Inspection Day (PID) was an exciting and rewarding milestone for our team as we finally got to present our design to experienced professional engineers. After a couple months of brainstorming, CAD modeling, and researching components, seeing our nearly final design was a proud moment for everyone. Our prototype showcased the main system features, including the safety locking mechanisms, transparent chamber, and steam diffusion mechanism, allowing us to show it off to the judges. During the event, we received insightful feedback on improving chamber materials, optimizing sensor placement, and refining steam distribution. A couple faculty member specifically encouraged us to incorporate Rain-X to prevent condensation on the windows. Simple, but works. The event also gave us a better sense of the obstacles we may encounter in practice and what challenges remain. Overall, PID was a major step in validating our concept and preparing for the next stage of development.