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

Environmental Impacts, Sustainability

Conclusion

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

Purpose

To spy on unsuspecting persons

Intended as a surveillance tool for government purposes

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

Overall System

ProcessorROM/RAM

FPGA

VideoCamera

Steering Control

DriveControl

AudioControl

Can/LidElevationControl

UserInterface

SensorFeedback

Processor / Memory

MC68000EPROM EPROM

16

RAM RAM

FPGA

ADDR

DATA 16

SerialI/O

Video Control

VideoCamera

(modified WebCam)

USBI/F

Processor /Memory

EthernetCAT5/6Tether

UserInterface

Audio Control

Microphone

USBI/F

Processor /Memory

EthernetCAT5/6Tether

UIComputer

Monitor SW

Drive Control / Sensor Feedback

Rear DriveServo 1

Rear DriveServo 2

Processor /Memory

UIKeyboardControl

ProximitySensor

EthernetCAT5/6Tether

Steering Control

Rack & Pinion SteeringMotor

Processor /Memory

UIJoystickControl

Can & Lid Elevation Control

DC Motor 1(Can)

DC Motor 2(Lid)

Processor /Memory

UIKeyboardControl

User I/FTerminalMonitor

TerminalKeyboard

TerminalCPU

TerminalJoystick

VideoCam SW

Mic SW

Control SW

TerminalSpeakers

RestOf

System

EthernetTether

Additional Features

R/F Communication

Remote Recharge Capabilities

Additional Camera Controls

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

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

Schedule

Risks

Motor Failures

Memory Sparseness

Software Bugs / Failure

Backup Plans

Readiness of extra motors

Provide space for more RAM (extra chips)

Software tests that prove that the code is proficient

ROIMarket

- 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

Environmental Impact

NONE

- If anything it helps, since you can throw your trash into it.

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

ConclusionOffice Surveillance ROVER

Audio/Visual Capabilities

Covert Operation (Essential)

Drive, Steering, and Sensing abilities

Intended for Remote Wireless operation (Future development)

NO ONE IS SAFE!!!!!!!!!!!!!!!!!!