Team 4: Staff Shawn Bentley Chris Mueller Erick Janke Nic Langlois Jack Huynh EE, Spanish minor EE EE & Physics

Team 4: Expertise & Experience Expertise: Industrial Electric Motors, Nanotechnology, Expertise: 2 internships Expertise: DSP, Materials Engineering Experience: 1 internship Expertise: Industrial Controls Shawn Bentley Chris Mueller Erick Janke

Team 4: Expertise & Experience Nic Langlois Jack Huynh Expertise: Microwave Engineering, EMF Experience: Physics research Expertise: Power System Testing Experience: Industrial Power System Testing

Team 4: Weekly Availability Worksheet Shawn Bentley Chris Mueller Erick Janke Time 1: Weekends Time 2: Tuesday Time 3: Friday Time 4:Weeknights Time 3: Weeknights

Team 4: Weekly Availability Worksheet Nic Langlois Jack Huynh Time 1: Weekends Time 2:Weeknights Time 1:Weekends Time 2: Friday Time 3:Weeknights

Team 4: Weekly Project Meeting Plan Weekly Meeting 1: EMS, Saturday 5-7PM Owner, Expected Attendees & Purpose: Weekly Meeting 2: EMS, Sunday 1-3PM

Team 4 : Total Resources 480 Man hours $250 for key part availability for material and prototyping

Team 4 : Decision Making We will take a vote amongst the group in order to make decisions which influence the project. If teams cannot make effective decisions according to their agreed upon guideline, they may appeal to their Lab Assistant and upwards to the Prof/Lect The Prof/Lect has the final say on any team decisions.

Team 4: Roles Lead Project Integrator (LPI): Shawn Bentley Lead System Designer (LSD): Chris Mueller Lead Presentation Manager (LPM): Nic Langlois Lead Report Manager (LPM): Jack Huynh Lead Manufacturing Mgr (LMM): Erick Janke

Team 4: Project Ideas Dynamic Aquatic Environmental Control Electric Window Shading My Bar (Automated Bartender) PC based Oscilloscope

Team 4: Project Idea #1 Dynamic Aquatic Environmental Control Controls Temperature, pH, conductivity, and oxygen level Monitors vital environmental conditions of fish tanks Cost effective, safe, labor saving Optional computer controlled display

Team 4: Project Idea #1 D.A.E.C. Power Supply Keypad Display Temp. Sensor Signal Conditioning Controller Output interface Temperature Control Output interface pH Control pH Sensor Signal Conditioning Output interface Signal Conditioning Conductivity Control Conductivity Sensor Output interface Aerator O2 Sensor Signal Conditioning

Team 4: Project Idea #2 Electric Window Shading 21st Century Window covering Residential and Commercial installation Save energy Easy to clean

Team 4: Project Idea #2 Electronic Window Shade Photo Sensor Keypad / Display Microcontroller Power Source Tint Controller

Team 4: Project Idea #3 My Bar (Automated Bartender) Provide professional level service to social gatherings at your home, and save money on refreshments by perfectly poured mixed drink Keypad with a LCD display Inventory control Optional computer interface

Team 4: Project Idea #3 My Bar Bottle Sensor Package User Interface Microcontroller CO2 Mechanism Power Source Dispenser Mechanism

Team 4: Project Idea #4 PC Oscilloscope Student test instrument Cost effective alternative for hobbyists PC based, 0-10Mhz input freq, 50mV to 50V input level, 8 bit resolution Time Based or Spectrum Analyzer mode

Team 4: Project Idea #4 PC based Oscilloscope

Team 4: Evaluation of Project Idea # 1 D.A.E.C Very interested in the idea and purpose of this product Device could improve habitat conditions on several scales Enough design blocks Idea meets all the expectations and fills all requirements of the class Project is scalable Meets financial and time restraints Given a score of 5

Team 4: Evaluation of Project Idea #2 Electronic Window Shade Interesting idea and purpose of this product Not enough design blocks for our team to satisfy the class requirements Idea does not meet all the requirements of the class project The cost of the material required is out of the financial scope Given a score of 3

Team 4: Evaluation of Project Idea # 3 My Bar Interesting idea and purpose of this product Not enough design blocks for our team to satisfy the class requirements Idea does not meet all the requirements of the class project The cost of the material required is out of the financial scope Project not appropriate for this course Given a score of 3.5

Team 4: Evaluation of Project Idea # 4 PC based Oscilloscope Interesting idea and purpose of this product Enough design blocks As a group we have minimal experience in RF technology. Idea does not meet all the requirements of the class project The cost of the material required is out of the financial scope Does not meet time constraints Given a score of 4

Business Case Economic Total Market Size: $200,000 Estimated Annual Volume: 100 Minimum List Price: $2,000 Maximum Product Material Cost: $300 Maximum Production Cost: $700 Marketing Market Geography: U.S.A. Market Demography: Fish Owners Competitors: Jandy, Hayward, Intermatic

Standard Requirements Environmental Operating Temperature Range: 50 – 90 OF Operating Humidity Range: 0 – 100 % R.H. non-condensing Storage Temperature Range: -10 – 70 OC Storage Humidity Range: 0 – 100 % Storage Duration: 1 year

Standard Requirements Power Input Voltage Range: 102 – 132 Vac Maximum Power Consumption: 250 W Life Cycle Product Life Time: 10 years Full Warranty Period: 60 days Service Strategy: Factory Repair

Performance Requirements Electrical Input 12 bit Sampling once / second Control +/- 2 OF (min 5 OF above ambient) +/- ___ pH +/- ___ uS +/- 5 % O2