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Project Redwood Program Review #5. Advisor Dr. Joseph Hoffbeck, Dr. Peter Osterberg Industry Representative Andrew Owings (Nike). Team Dan Allenby Preston Boyd Kyle Yakubisin Ross Yamaguchi. Overview. Introduction Circuit Diagram Scorecard Plans Issues/Concerns Conclusions.
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Project RedwoodProgram Review #5 • Advisor • Dr. Joseph Hoffbeck, • Dr. Peter Osterberg • Industry Representative • Andrew Owings (Nike) Team Dan Allenby Preston Boyd Kyle Yakubisin Ross Yamaguchi University of Portland School of Engineering
Overview • Introduction • Circuit Diagram • Scorecard • Plans • Issues/Concerns • Conclusions University of Portland School of Engineering
SpO2 Sensor Analog Signal Processing Circuits MOSIS Chip (Counter, DU, Output Controller) System Clock LED Drivers Seven-Segment Displays Introduction System Block Diagram Of Team Redwood’s Heart Rate Monitor University of Portland School of Engineering
Analog Circuit Diagram University of Portland School of Engineering
Scorecard • March’s Accomplishments: • Finalized construction of prototype including: Display, System Clock, and Analog Circuitry, MOSIS chip • Successfully integrated MOSIS chip • Troubleshoot design flaws • Works of Asians!!! University of Portland School of Engineering
April Plans • Finalize the circuitry positioning in the case & mount the Sp02 female connector • Keep the prototype working properly • Founder’s Day Presentation! • Senior Design Post-mortem University of Portland School of Engineering
Milestones University of Portland School of Engineering
Concerns/Issues • Hope the device is robust enough to last to Founder’s Day (a few diodes have blown out) • We are all very busy, so working as a team is very key to bring this to completion University of Portland School of Engineering
Conclusions • Beginning to see the light at the end of the tunnel • The pieces have come together to make a working prototype • Questions? University of Portland School of Engineering