Iat Chi (ya-chi) Sin

* Designed and developed diverse projects involving electronic components from conception to EVT.
* CAD modeling and GD&T drawings for EVT injection-molded plastics, CNC machined metals and cables.
* Design verification through tolerance stack-up analysis on critical fits.
* Fixture designs for precision lab sensor equipments
* BOM management, components procurement, prototypes assembling and prototypes testing
* Proficient at Solidworks modeling

* Assisted design team on 3D modeling, product rapid prototyping and testing different interconnect methods, and photo-realistic rendering for the largest 3D printed structure project
* Led the design and development of a unique 3D printed and acrylic sculpture to display in the Rise Cup national competition ceremonies

* Collaborated with engineering, marketing and landscaping teams in the product development of a plant maintenance network for customers including chain restaurants.
* Worked independently to develop product prototype for a wireless water level monitoring system for downspout planters for Philadelphia Water Department * Calculated and specified solar panel components for a green wall irrigation system for the National Park