1. Project BoG Wireless Breath-Analyzer with Key-Lock
Team
Jessica Herman
Patrick Hunt
Jeremy Okuda
Steve Westdal
Advisor
Dr. Hoffbeck, Dr. Osterberg
Industry Representative
Mr. Andrew Hui
Intel Corporation
28 Oct 08
University of Portland School of Engineering

2. 28 Oct 08
University of Portland School of Engineering

3. Overview Introduction Scorecard Additional Accomplishments Plans
Issues/Concerns
Conclusions
28 Oct 08
University of Portland School of Engineering

4. Introduction 28 Oct 08 University of Portland School of Engineering
Collector Unit
Logic Unit
28 Oct 08
University of Portland School of Engineering

5. Scorecard Completed Shortcomings
Finished functional specifications v1.0
Ordered and received PIC microcontrollers and alcohol sensors
Functional block design of MOSIS chip
Haven’t completely finished MOSIS design
28 Oct 08
University of Portland School of Engineering

6. Additional Accomplishments
Determined Zigbee and microcontroller interfacing
PPM to BAC conversion determined
28 Oct 08
University of Portland School of Engineering

7. Plans Finish ordering all necessary parts
Finish, test and submit MOSIS design work
Test Zigbee and microcontroller interfacing
Complete and submit budget
Complete Theory of Operations v 0.9
28 Oct 08
University of Portland School of Engineering

8. Milestones 28 Oct 08 University of Portland School of Engineering
Number
Description
Original
23 Sept 08
Previous
Present
28 Oct 08 1
Project Pre-Approval Approved
09/03/08 2
Functional Specifications .9
9/26/08 3
Functional Specifications .95
10/03/08 4
Functional Specifications 1.0
10/10/08 5
Product Budget
11/07/08 7
Theory of Operations .9
11/24/08 8
MOSIS Chip Design Submitted
11/26/08 9 10 11 12
See the end of this presentation for helpful info about the milestones slide
28 Oct 08
University of Portland School of Engineering

9. Concerns/Issues Projecting to be over budget by approx $50
Problems with initial design, not taking all contingencies into account
28 Oct 08
University of Portland School of Engineering

10. Conclusions BoG: Wireless breath-analyzer with key-lock
Functional specifications v1.0 was approved by faculty advisor and industrial representative
Initial MOSIS chip design was started
28 Oct 08
University of Portland School of Engineering