Medical Device User Research Object

We build a prototype medical device to be used in user testing to validate and compare various user input and feedback options.

My Role & Responsibilities

I iterated on an existing technical prototype to add features and improve fidelity for subsequent user research sessions. I was responsible for the technical execution including:

  • hardware: I selected components based on availability and requirements, designed a custom PCB stack, collaborated with an industrial designer to integrate the electronics with the physical design
  • functionality: I wrote custom firmware to take user input and provide feedback via buttons, lights, embedded displays, and speakers
  • control: I implemented a bluetooth-connected remote control interface for managing different user scenario options.


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