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O.S.C.A.R.

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O.S.C.A.R. Office Surveillance via Covert Audio/Visual Rover. Team JARC. Gabe Anderson Michael Chin Jerome Jong Joseph Rael. Overview. Description, Purpose, Functionality System Blocks Additional Features Parts, Cost, Division of Labor, Schedule Risks, Fallback Plans, ROI

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O.S.C.A.R.

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  1. O.S.C.A.R. Office Surveillance via Covert Audio/Visual Rover

  2. Team JARC • Gabe Anderson • Michael Chin • Jerome Jong • Joseph Rael

  3. Overview • Description, Purpose, Functionality • System Blocks • Additional Features • Parts, Cost, Division of Labor, Schedule • Risks, Fallback Plans, ROI • Environmental Impacts, Sustainability • Conclusion

  4. Description • Audio/Video surveillance vehicle • Disguised as a trash can • Remotely driven (Tether for Prototype) • Stream audio/visual data to computer • Camera emerges from top • Trash can raises and lowers

  5. Purpose • To spy on unsuspecting persons • Intended as a surveillance tool for government purposes

  6. Functionality • Processor: MC68000 • Communication: Audio/Visual via serial tether • Control: Joystick & Keyboard from terminal • Motors: Rear Servos for driving, DC motor for raising/lowering trash can, Motorized steering • Sensor: Proximity detector • Software: All motor/steering controls, Audio/Video monitoring, Sensor

  7. Overall System Video Camera Audio Control Steering Control Processor ROM/RAM FPGA Can/Lid Elevation Control Drive Control User Interface Sensor Feedback

  8. Processor / Memory 16 MC68000 ADDR DATA 16 EPROM EPROM FPGA RAM RAM Serial I/O

  9. Video Control USB I/F Video Camera (modified WebCam) Processor / Memory Ethernet CAT5/6 Tether User Interface

  10. Audio Control USB I/F Microphone Processor / Memory Ethernet CAT5/6 Tether UI Computer Monitor SW

  11. Drive Control / Sensor Feedback Rear Drive Servo 1 Processor / Memory Rear Drive Servo 2 Ethernet CAT5/6 Tether UI Keyboard Control Proximity Sensor

  12. Steering Control Rack & Pinion Steering Motor Processor / Memory UI Joystick Control

  13. Can & Lid Elevation Control DC Motor 1 (Can) Processor / Memory UI Keyboard Control DC Motor 2 (Lid)

  14. User I/F Terminal Monitor Video Cam SW Terminal Keyboard Ethernet Tether Terminal CPU Rest Of System Control SW Terminal Joystick Mic SW Terminal Speakers

  15. Additional Features • R/F Communication • Remote Recharge Capabilities • Additional Camera Controls

  16. Parts/Cost • WebCam $30 - $100 • Microphone $10 - $20 • Joystick Free - $20 • Servos $30 - $60 (x2) • Wheels/Tires $10 - $20 • DC Lift motors $8 - $18 (x2) • Proximity Sensor $40 - $80 • Trashcan $5 - $15 • Board, Miscellaneous $10 - $70 —————— • TOTAL $181 - $481

  17. Division of Labor Task Team Member • Processor / ROM / RAM / FPGA Jerome Jong • Drive/Steering & Lift Motors, Sensing Michael Chin • Video Camera, Microphone Joseph Rael • Software Gabe Anderson

  18. Schedule

  19. Risks • Motor Failures • Memory Sparseness • Software Bugs / Failure

  20. Backup Plans • Readiness of extra motors • Provide space for more RAM (extra chips) • Software tests that prove that the code is proficient

  21. ROI • Market - FBI / CIA / NSA - Military • Cost of Materials (More Realistic) - $481 + $600 = $1081 • Cost of Labor - $28.85/hour (x4) = $115.38/hour x 80 hours = $9,232 • Total Cost - $10,313 • Per Unit Cost - $15,000 • Expected Sales - 200 units • Total Profit - 200x$15,000 – 200x$10,313 = $937,400

  22. Environmental Impact • NONE - If anything it helps, since you can throw your trash into it.

  23. Sustainability • Low Cost / Availability - Motor repair is relatively inexpensive - Highly Capable Video Cameras and microphones are readily available commercially • High Cost - Wireless Support and maintenance is an issue

  24. Conclusion • Office Surveillance ROVER • Audio/Visual Capabilities • Covert Operation (Essential) • Drive, Steering, and Sensing abilities • Intended for Remote Wireless operation (Future development) • NO ONE IS SAFE!!!!!!!!!!!!!!!!!!

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