Headshot 1

David Oh

I’ve been involved in leading many concept-to-prototype projects, such as an intubation device, seizure detection headset, and 3D-printed prosthetics for children.

If you’re in a rush, you can view my resume below. However, if you are curious about the problems I had, and the projects I was involved in to solve them, you can look in work portfolio. Thank you!

Projects Highlights

Automatic Intubation Device

  • Sponsored project with the Department of Defense

  • Quickly learned the current state and goals of the project

  • Identified areas of improvement and designed a timeline

  • Created 20 designs and manufactured 6 prototypes

  • Presented performance results, future steps, and a live demonstration of a works-like prototype

    Skills used

    AutoCAD, Fusion 360, design history file, risk assessment, 3-point-bending, soldering, 3D printing, laser cutting, 2D drawings, GD&T drawings, 3D simulations, Arduino

Glasses for Visually Impaired

  • Identified problems by gathering customer needs through personal interviews, online surveys, and peer-reviewed articles

  • Performed market analysis and patent review with 5 member cross-functional team to identify novel solutions

  • Manufactured a working prototype under 100 USD using 3D-printed fitted parts and laser-cut housing

    Skills used

    Market Analysis, patent review, laser sensor, soldering, analog signal, haptic feedback, Fusion 360, 3D printing, laser cutting, 2D drawings, GD&T drawings, Arduino

Computational Design Learning Assistant

  • Monitored the progress of 24 students in the Computational Design Labs course

  • Modeled blood vessels in SOLIDWORKS with different constrictions to analyze the fluid behavior with simulations

  • Demonstrated proper circuit design and signal filtering in making an EEG circuit through AutoCAD

  • Provided additional assistance to students in troubleshooting circuits and CAD designs

    Skills used

    Oral communication, troubleshooting, AutoCAD, SOLIDWORKS, signal processing, Analog-to-Digital signals, fluid simulations