1. Team WEOP (Wireless Entertainment & Ordering Pager) ECE 4007 – L03 Final Project Presentation Team Members: Earl CuencaAlex Groleau Kirk PoucherOmar Sardar Advisor: Dr. Smith School of Electrical and Computer Engineering Georgia Institute of Technology

2. Team WEOP Project Overview Develop interactive paging system  Touchscreen pager devices  Versatile application modules  802.11b/g wireless  Communication framework  Server  Terminal Displays December 5, 2007

3. Georgia Institute of TechnologyTeam WEOP WEOP System Design December 5, 2007

4. Georgia Institute of TechnologyTeam WEOP Cost Overview ComponentsPrototype Cost Single Board Computer$230.00 Touch LCD Kit$180.00 * Windows XP/CE Embedded$1.00 Casing$5.00 Misc. cable/connectors$75.00 Rechargeable batteries$60.00 Total$551.00 Estimated Selling Price (per unit) $350.00 Basic WEOP System Price - $4000  10 Interactive pagers  1 Charging Rack  Basic software application modules  Assumes existing server, wireless network, and optional terminal displays Additional devices and applications for sale December 5, 2007

5. Georgia Institute of TechnologyTeam WEOP Pager Device Prototype Goals Physical Size: 7.5” x 7.5” x 3.5” Operable on battery power Functional communication between device and server Complete software package Battery charging operation December 5, 2007

6. Georgia Institute of TechnologyTeam WEOP Pager Device Prototype Results Physical Size: 8” x 5” x 3.5” Battery life of ~35 minutes Functional communication between device and server Working jukebox, ordering, advertising, and pager communication functions (applications still under development) Battery charging operational, but not ideal December 5, 2007

7. Georgia Institute of TechnologyTeam WEOP Pager Device Design December 5, 2007

8. Georgia Institute of TechnologyTeam WEOP Software Development Visual Studio 2005 Microsoft.Net Compact Framework Windows XP Embedded AnkhSVN Subversion repository Java coding standards Significant unit testing C# programming language Device virtualization December 5, 2007

9. Georgia Institute of TechnologyTeam WEOP System Demonstration December 5, 2007

10. Georgia Institute of TechnologyTeam WEOP Future Work Develop stack-type charging system Design more compact computing system Create water/shock-proof casing Develop card reader/bill payment system Design smart charging circuitry Continue to develop application specific software modules December 5, 2007

11. Georgia Institute of TechnologyTeam WEOP Questions? December 5, 2007