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Mobile Operating Vehicle Electronics

Mobile Operating Vehicle Electronics. Preliminary Design Review. Shelby Berleus Lukasz Gawel Karan Mendiratta Juan Peralta. ECE 415 Senior Design Project Fall 2009. Background. Current Vehicle Remotes Security Alerts Sensors Climate Control Range Price. 2. 2.

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Mobile Operating Vehicle Electronics

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  1. Mobile Operating Vehicle Electronics Preliminary Design Review Shelby Berleus Lukasz Gawel Karan Mendiratta Juan Peralta ECE 415 Senior Design Project Fall 2009

  2. Background • Current Vehicle Remotes • Security • Alerts • Sensors • Climate Control • Range • Price 2 2 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  3. Background • Problems with current remote systems • Range is only up to 1 mile most of them use 900MHz RF • Security • The device doesn’t use alerts systems • Sensors are not used to its fullest capabilities • Climate Control doesn’t have the desired temperature feature • Price for this Viper 5900 SST remote is $599.99 3 3 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  4. Other Remote Starters 4 4 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  5. New challenges No up-to-date information regarding your vehicle. • Car security • Increase range • Climate control/Convenience • Maintenance warnings • Etc. 5 5 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  6. The Solution Mobile Operating Vehicle Electronics (M.O.V.E) • Communicate via WiFi/cellular network • Provides up-to-date car alerts, increased security, and peace of mind • Ability to get into a car and go • Other convenience related to cars controls 6 6 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  7. Deliverables System Deliverables • Car communication via web interface Each user will be able to log on to accounts specific to their vehicle • Up-to-date car alerts Gain access to current car information • Many functional applications User account give users the ability to perform various functions 7 7 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  8. Deliverables User Interface • The web application will be easy-to-use • Will incorporate icons that perform desired tasks • Personal settings for alerts • Front end transmitting portal • Displays users completed task 8 8 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  9. Deliverables Initial User Manual • Log into your account • Recover information from the car • Performed desired tasks • Tasks are completed Acceptance Test • As long as the vehicle is in Umass Wi-Fi range M.O.V.E. will be able to perform its task 9 9 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  10. Block Diagram 10 10 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  11. User Control The user will be able to communicate with his vehicle over the wireless internet network. • At the user control end, we will create an encrypted web interface (unique and customizable for each user) • Would require the user to log-in to access and control the features of his vehicle. • Webpage would be password secured and use https for secure communication. 11 11 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  12. Car Control • The car control consists of a Controller Area Network (CAN-bus) which is a computer network protocol and bus standard designed to allow microcontrollers and other devices to communicate with each other without a host computer. 12 12 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  13. Car Control • A modern automobile has around 50 electronic control units (ECU or nodes) for various subsystems. • CAN provides a serial bus standard for connecting ECUs. • Each node is able to send and receive messages; a message is transmitted serially onto the bus, one bit after another. • Every node requires a host-processor, a CAN Controller and Transceiver 13 13 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  14. Gantt Chart 14 14 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  15. Proposed MDR Deliverables • Web Interface • Bi-Directional communication between host/client and client/vehicle • Minimum of one fully functional feature implemented 15 15 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  16. Users Settings Functions SQL Web Interface • Web Domain • User friendly GUI • C#/ASP.NET • SQL Server 2005 www.moveumass.com 16 16 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  17. HOST Bi-Directional Communication • Wireless packets must be properly transmitted/received • IEEE standards must be followed • Host will transmit while client is polling Internet UMass LAN External Routable IP UMass Firewall 17 17 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  18. Fully Functional Component • Design fully functional control • Transmission of data • Proper decoding of packet • Perform function based on function code Rx • Power up all ECUs in vehicle and start vehicle 18 18 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  19. HOST MDR DEMO • Video Recording • Live Web Cam presentation • Demonstration within LAN UMass LAN Internal Non-Routable IP 19 19 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  20. Test/Development Vehicles Fall 2008 2000 Saturn SL1 Spring 2009 1995 Saab 900 SE Turbo 20 20 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  21. Price Range • Sensors • Temperature Sensor ~$1.00-10.00 • Impact Sensor (vibration) ~$6.50-40.00 • Microcontroller ~$9.00-40.00 • Web Domain ~$9.99 • Saab 900 SE Security Bypass Module ~$20.00 • Advanced Smart Battery Pack Controller (MAX1780) ~$1.50-7.00 • Total ~$48.00-127.00 21 21 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  22. MAX1780 22 22 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

  23. Questions??? Any questions/concerns we may answer? 23 23 ECE 415 Senior Design Project Fall 2009 Grenzebach Glier & Associates, Inc.

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