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
29 Jan 09
University of Portland School of Engineering

2. 29 Jan 09
University of Portland School of Engineering

3. Overview Introduction Scorecard Additional Accomplishments Plans
Issues/Concerns
Conclusions
29 Jan 09
University of Portland School of Engineering

4. Introduction 29 Jan 09 University of Portland School of Engineering
Collector Unit
Logic Unit
29 Jan 09
University of Portland School of Engineering

5. Scorecard Completed Shortcomings Finished Theory of Operations v1.0
Ordered and received rest of the required parts to complete design project
Need to start programming and building project
29 Jan 09
University of Portland School of Engineering

6. Additional Accomplishments
Finished mock-up of key-lock box
Written test code for Zigbee functionality
29 Jan 09
University of Portland School of Engineering

7. Plans Calibrate alcohol sensor Construct key-lock box
Establish Zigbee-PIC communication
Begin programming PIC with lookup tables
29 Jan 09
University of Portland School of Engineering

8. Milestones 29 Jan 09 University of Portland School of Engineering
Number
Description
Original
23 Sept 08
Previous
28 Oct 08
Present
02 Dec 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
Theory of Operations Approved
01/30/08 10
Microcontroller and MOSIS Interface Complete
02/20/08 11
Wireless Communication Link Functional
02/27/08 12
Display and Key-Lock Functional
03/06/08
See the end of this presentation for helpful info about the milestones slide
29 Jan 09
University of Portland School of Engineering

9. Concerns/Issues
Scheduling group meeting times are difficult this semester
Want to figure out how to program PIC in C
29 Jan 09
University of Portland School of Engineering

10. Conclusions BoG: Wireless breath-analyzer with key-lock
Completed Theory of Operations v1.0
Started implementing design
29 Jan 09
University of Portland School of Engineering