March 10, 2026
Research Data Link →
Project Planning & Topic Selection
Identified severely polluted and water-scarce areas through regional water quality databases, followed by basic brainstorming.
March 25, 2026
Initial Design Concept
Drafted the portable water filter design. Explored materials to balance filter efficiency and cost reduction. Completed the 1st physical model blueprint.
April 5, 2026
View 1st Prototype →
1st Prototype Fabrication & Testing
Produced early outer casing using 3D printing and conducted basic filtering performance tests. Gathered feedback for filtration speed improvement.
April 14, 2026
Check Final Model →
Final Advancement of 2nd Prototype
Applied the 2nd design enhancing filter durability by 300% based on feedback. Conducted special real-world field tests.