Team #1: Staff Anthony K. Futterer Nick Bouche Sneha Juvekar Brandon Bartell Hector Gomez BSEE

Team #1: Expertise & Experience Nick Bouche Hector Gomez Brandon Bartell Sneha Juvekar Anthony K. Futterer Expertise: Controls, Motors Experience: Coop with Kohler Company Expertise: plc’s, power supplies Experience: troubleshoting panel controls. Expertise: Electrochemical Technician GLI Inc. Experience: HVAC..VHDL… Expertise: Power consumption and supply, manufacturing Experience: did a summer engineering job with Badger Meter Expertise: Electromechanical systems and control systems Experience:Internship w/ Kohler Co., 3 yrs Elec. Cont., 5 yrs Elec. Eng. Tech

Team #1: Contact Info Nick Bouche Hector Gomez Anthony K. Futterer Sneha Juvekar Brandon Bartell Phone 1 : (414)906-9396 Email: ndbouche@uwm.edu Phone 1 : (414)243-2038 Email:gomezh@uwm.edu Phone 1 : (414)727-9239 Phone 2 : (414)507-5286 Email:anthonyfutterer@hotmail.com Phone 1 : (414)520-7506 Phone 2 : (414)362-0447 Email:sjuvekar@uwm.edu Phone 1 : (414)305-5698 Email: bucksmason@yahoo.com

Team #1: Weekly Availability Worksheet Nick Bouche Brandon Bartell Sneha Juvekar Anthony Futterer Hector Gomez Mon: 12-4 Tues: 1-5:30 Thurs: 1-5 Wed and Fri anytime Sat not 5-6pm Sun after 12 noon Tue and Fri-after 530p Wed-after 700p Thu-after 8:30 Weekends sparingly Tue: 2-5:30, Wed: 4-10, Thu:2-6:30, Fri: 5-8:30, Sat: after 8. Time 1:wknts after 6:30 Time 2:saturdays Time 3:Sundays Time 1:either Saturday or Sundays whole day Time 2:fridays from 1 to 5

Team #1: Weekly Project Meeting Plan Weekly Meeting 1: Study Lounge, Wednesday 6:30-9 PM Owner, Expected Attendees & Purpose: Weekly Meeting 2: Study Lounge, Saturday 9-11 AM Weekly Meeting 3: Study Lounge, Monday 2-4 PM Weekly Meeting 4: Study Lounge, Friday 2-4 PM Expected Attendees & Purpose: Weekly Meeting 5: Study Lounge, Friday 2-4 PM Expected Attendees & Purpose Weekly Meeting 6: Study Lounge, Friday 2-4 PM Expected Attendees Note: Meeting Owners Send Weekly Email Notices, Record Business-Issues-Actions, Keep Weekly Attendance Records

Team #1: Total Resources Decision Making 400 Manhours $600 or key part availability for material and prototyping This team intends on making decisions on a consensus basis due to the impossible task of collaboration of topics at the same time, all the time

Roles to Define & Assign Lead Project Integrator (LPI): Brandon Lead System Designer (LSD): Nick Lead Presentation Manager (LPM): Sneha Lead Report Manager (LPM): Hector Lead Manufacturing Mgr (LMM): Anthony

Project Idea 1: Smart Kegerator Refrigerating and monitoring device for compressed fluids Displays flow and temperature Displays gas compression Displays liquid content Prevents unauthorized usage

Project Idea 1: Smart Kegerator Sensor 1 Measurement Security Controller Temperature Control/Monitor Dispensing Keypad Display

Project Idea 1: Smart Kegerator Market: 4 Utilizes Expertise: 5 Can be prototyped: 4 Enough blocks: 5 Lead times of parts: 3

Project Idea 2: Integrated Room Controller Security applications Controls various devices Programmable

Project Idea 2: Integrated Room Controller Power Supply Display Discrete Timing Knobs Controller Relay Station

Project Idea 2: Integrated Room Controller Market: 4 Utilizes Expertise: 1 Can be prototyped: 5 Enough blocks: 1 Lead times of parts: 5

Project Idea 3: Coffee Esquire Automation of a coffee machine User prompt for mechanical changes Measures water level Measures temperature

Project Idea 3: Coffee Esquire LED indicators Buttons Brew heating Controller Power Supply Keep warm heating Water level Sensor Temperature Sensors

Project Idea 3: Coffee Esquire Market: 2 Utilizes Expertise: 2 Can be prototyped: 5 Enough blocks: 4 Lead times of parts: 5

Recommended Project: Smart Kegerator Good market in local area Practical Utilizes the strengths of the team Challenging and rewarding Attractive

Recommended Project: Smart Kegerator

Recommended Project: Smart Kegerator Temperature sensor Scale Signal/Micro Controller Power Supply Keypad/Security Display Nick Hector Brandon Flow solenoid Sneha Anthony

Standard Requirements Operating Temperature Range: 10°C to 32.22°C Operating Humidity Range: 0-100% Non condensing Operating Altitude Range: -300ft to 15,000ft Storage Temperature Range: -50°C to 65°C Storage Humidity Range: 0-100% Non condensing Storage Pressure Range: 0.5 to 1.5 ATM Sources: 120 VAC Power Consumption: 74 W

Standard Requirements Volume: 17.6 ft3 Shipping Container Size: 31in.×68in.×28in. Mass: fridge plus add-ons Maximum Parts Count: 50 parts Maximum Unique Parts Count: 20 parts Full Warranty Period: 1 years Service Strategy: Field Repair or Dispose Product Life: 20 years or more

Performance Requirements Keypad Matrix: 3 columns, 4 rows Key Definitions: 0-9 digits, enter, clear Sensory: Temperature, Pressure, Weight and Proximity switch

Performance Requirements Power Modes: ON/OFF Power Saving Modes: Standby

Business Case Competitors: Best Buy, Danby Market Size: - Milwaukee: 85534 Waukesha: 7387 Racine: 4434 Kenosha: 6829 Material Cost: $600 Market Geography: USA, India, China, Japan, European countries and others Market Demography: Ages – 21 to 69 years Sex – Male: 90%, Female: 10% Restriction – Not allowed below 21 Intended Application: Industrial/Home/Business Annual Volume: 16195 units

Three Key Patents found in Product Area 1.) Draughtscale for weighing draught beer – Patent application #20050000737 Purpose: Weighing of kegs in the bar and restaurant industry, It is comprised of a stainless steel surface, a digital display unit that measures in ounces, a reset button and a slip resistant under-bottom. 2.) Beverage dispensing apparatus - Patent application #20040195393 Purpose: A removable nozzle for attachment to a conventional faucet of a beverage dispensing device to permit the dispensing of a pressurized beverages at a high flow rate without producing excessive foaming. 3.) Refrigerator having a beverage dispenser and a display device Patent application #6,986,263 Purpose: A beverage distribution and dispensing system and method for distributing drinks, The computerized system monitors its own supply levels and, when necessary, automatically orders and delivers drink and CO2 gas supplies. The computerized system automatically detects dispensing problems and orders and arranges for repair service if needed.

Block Diagram Description Block Name Owner Brief Description Of Block Function Power Interfaces Digital Analog 1 Power Supply Hector Converts Commercial AC Power to ?VDC and +/-??VDC In: 120VAC Out: 5VDC, 24VDC None 2 Display Sneha Scrollable user interface that allows one touch monitoring of all sensor stations. In: 5VDC Out: none In: Port ? Out: Digital readout 3 Micro-controller/ Signal Conditioner Nick Takes inputs from all sensors and converts input signals to readable data-streams, as well as checks for interrupts. In: Data Bus Out: Port ? 4 Sensors Brandon Monitors various conditions such as Temperature, In-line pressure, Volume of product, and door state sensor. In: Conditions Out: Data Bus 5 Door Solenoid or Flow Control Anthony Actuated locking mechanism that will restrict flow to unauthorized users. In: Door State Out: Desired Door State 6 Security A keypad that restricts underage or unwanted access to product via 4-digit code. In: 24VDC In: 4-digit code

Key Technical Risk & Problem Areas These are some key technical risks that we believe might hamper our overall efforts Sensor interfacing Programming language selection - integration Potential long lead time on various components Size of prototype (transportation, work –space availability) Component response to low temperatures Power supply interfacing (step-down transformers, AC\DC conversion) Signal control and processing Microcontroller limitations High costs of components and supplies