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Capstone Design Course

Capstone Design Course. By Syed M. Mahmud Associate Prof. ECE Dept. Outline of the Talk. Course Contents Old Projects Future Projects. Course Contents. I. Design Principles (4 Lectures) Understanding the client’s problem Managing the design process Project management tools

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Capstone Design Course

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  1. Capstone Design Course By Syed M. Mahmud Associate Prof. ECE Dept.

  2. Outline of the Talk • Course Contents • Old Projects • Future Projects

  3. Course Contents I. Design Principles (4 Lectures) • Understanding the client’s problem • Managing the design process • Project management tools • Specifications • Patents & intellectual properties • Ethics in Design

  4. Course Contents (contd.) II. Subsystems of 68HC11 Micro-controller (11 Lectures) • Parallel Input/Output • Timer and Real Time Interrupt • Pulse Accumulator • Asynchronous Serial Communication Interface • Synchronous Serial Peripheral Interface • A/D and D/A Converters

  5. Course Contents (contd.) III. Discussions about Projects (5 Lectures) IV. During the last four weeks of a semester the students work only on their projects. (No Lectures during the last four weeks)

  6. Projects Completed by the Students (Old Projects) • A GPS system for WSU campus. • A GPS Cyber-Tracker • A GPS System for Determining Sunset and Sunrise Time at Any Location on Planet Earth • A Priority Traffic Controller System. • A Digital Weighing Scale • A Home Security System • Water Temperature Control

  7. 1. A GPS System for the WSU Campus. 68HC11 Board LCD Display GPS Board

  8. 1. A GPS System for the WSU Campus. (contd.)

  9. Palmer St. Cass AnthonyWayne Dr. Warren

  10. 2. A GPS Cyber-Tracker Internet Connection Server The Cell phone can be monitored from any PC with an Internet connection

  11. 3. A GPS System for Determining Sunset and Sunrise Time at Any Location on Planet Earth

  12. 4. A Priority Traffic Controller System. Primary Street (Higher Priority) Secondary Street (Lower Priority) R2 LR1 R1 LR2 LY1 Y1 Y2 LY2 G1 LG1 LG2 G2

  13. 6:00 a.m. – 8:00 a.m. 5:00 p.m. – 7:00 p.m. 4. A Priority Traffic Controller System. Non-Rush Hour Rush Hour 8:00 a.m. – 5:00 p.m. 7:00 p.m. – 12:00 a.m. Primary road has higher priority during rush hour Both roads have same priority during non-rush hour Flashing yellow for primary road and flashing red for secondary road. 12:00 a.m. – 6:00 a.m.

  14. 4. A Priority Traffic Controller System. Additional Features • Switch for Manual Control by Police Officers • Pedestrian Cross Walk Push Button

  15. 5. A Digital Weighing Scale.

  16. Future Projects • An Interactive Home Monitoring & Security System. • Building a Hybrid Network (CAN + Bluetooth). • A Robot with Collaborative Control.

  17. 1. An Interactive Home Monitoring & Security System Server Internet Connection Internet Connection Audio Connection

  18. 1. An Interactive Home Monitoring & Security System Server Internet Connection Internet Connection Bluetooth Connection Audio Connection

  19. 1. An Interactive Home Monitoring & Security System (contd.) The system will be designed using • several wireless cameras, • speakers, microphones, a PC • an auto-dialer, motion detectors, and • some hardware software interface to send pictures through the internet.

  20. 1. Interactive Home Monitoring & Security System (contd.) While the system is armed it will work as follows: • If someone presses the door-bell, • the system will dial a pre-selected telephone number, and • start sending picture of the person at the door, through internet. • The homeowner can start talking to the person at the door and also look at the picture of the person on an internet enabled PC or cell phone.

  21. 1. Interactive Home Monitoring & Security System (contd.) • If the person at the door is a stranger, the homeowner can pretend that he or she is at home, but can’t come to the door. • If the person at the door is a friend, the homeowner can let the person know that he or she is not at home.

  22. 1. Interactive Home Monitoring & Security System (contd.) • If the system detects motion inside the home, • then it will dial a pre-selected number and start sending pictures. • The homeowner can then watch who is inside the home. • If it’s a burglar, the homeowner can either call the police or negotiate with the burglar to cut a deal.

  23. 2. Building a Hybrid Network (CAN + Bluetooth). • There will be a CAN (Controller Area Network). • And there will be some nodes with Bluetooth interface.

  24. 2. Building a Hybrid Network (contd).

  25. 2. Building a Hybrid Network (contd). CAN Bluetooth Connection

  26. 3. A Robot with Collaborative Control Wi-Fi Connection

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