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FEST

FEST. ECE 477 Fall 2011 TEAM 5 Gloria Budiman Alexander Kidarsa Christopher Sakalis Vishal Gala. fEST. Far End Speakerphone Test System. Introduction. Something that will test quality of speakerphone Audience are technicians/engineers Simple Design Small product

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FEST

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  1. FEST ECE 477 Fall 2011 TEAM 5 Gloria Budiman Alexander Kidarsa Christopher Sakalis Vishal Gala

  2. fEST • Far • End • Speakerphone • Test • System

  3. Introduction • Something that will test quality of speakerphone • Audience are technicians/engineers • Simple Design • Small product • Will shift considerably

  4. Commercial products • FEST is unique • No product alike on the market • Design ideas

  5. Commercial products • APPLE TV 2 • Small square box design • All connections on the back • IR receiver + LED on the front • Metal • Significant weight

  6. Commercial products • Motorola SB5101 Series SURFboard® Cable Modems  • Box like structure • All connections on the back • Flashing LED on the front • Plastic • Light – cause considerable movement

  7. Project packaging • Basic metal box structure • Holes for peripherals • 1” Aluminum sheet • 1~2 pounds • Around $150

  8. Project packaging • Back • Power button • Start/Reset button • Power jack • Side • SD Card • RJ11

  9. Project Packaging • Front • Microphone • Speaker • Potentiometer to adjust speaker volume • TOP • LCD • Switch

  10. Top Right Back

  11. Top Left Back

  12. Top Left Front

  13. PCB footprint layout • Multiple parts available • Most were in QFN or BGA • Estimated Dimension 4” by 3.2”

  14. summary • Target Audience • Package Dimension • Peripheral Interfacing • Materials • How the PCB will sit in the box

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