For this project, I designed the software and hardware of a pulse oximeter. I first created a program on LabVIEW that would alternatively switch the LEDs on and off, and I then helped create a SOLIDWORKS model to create a fingerclip, cord, and case, which I 3D-printed using an .STL model.
This is the presentation that contains the early SOLIDWORKS models of the fingerclip and box covering.
This is a closer view of the schematic that I drew for the electrical wiring of the system.
This is the report that I wrote describing the final design and use of the clip, and the manufacturing process.
For this project, I wrote the script while team member Armando drew and animated the video.
I also helped design the BCI interface , the EEG electrode placement at 1:52 , and the flowchart at 2:29