CCTV INSTALLATIONS CHICAGO
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Transcript of CCTV INSTALLATIONS CHICAGO
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S.W.A.T(Stealth Watching All the Time)
Stealth Security & Home Theatre Systems, IncCrystal Lake, IL 60014-3506 Toll Free: (866) 424-3521 [email protected]
SECURITY SYTEMS CHICAGO CCTV INSTALLATIONS CHICAGO
HOME THEATER CHICAGO RESIDENTIAL CAMERA SYSTEMS CHICAGO
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Overview
Project Objectives and Purpose Approach Sub-systems Division of Labor Schedule Risks and Contingencies
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Project Statement
Home Security and Safety Detection of intruders Intruder prevention by alarms and lights Recording of home activity Generate reports (logs) Allow remote access
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Motivation for Implementing
Allow home owners to always know what is happening in their house Allow remote access to the system Fend off intruders
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System Diagram
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Control System
Communicates with each sensor Communicates with Visual Station Records data from sensors Responds to events (trigger alarm)
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Control System
Main control processor: ATMega128 RF link: ZigBee Wireless Internet: TBD Ethernet module Data Storage: SD cards Alarm Trigger: Standard IO Programming: C/C++ using Eclipse Visual Station: Connected via Serial
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Sensors
Infrared motion detection Magnetic proximity for doors/windows Glass integrity sensor Temperature sensor
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Sensors
Simple control processor: ATMega8RF link: ZigBee WirelessMagnetic sensors: HALL effect switchGlass Integrity: Glass Break DetectorTemperature: Analog or SerialInfrared Sensor: Self-Designed
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Visual Station
Contained within a laptop Continuously updating sensor values Graphically displays information Monitor and control system settings
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Alarms
Lights Noise (siren) Email
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Power Sources
All parts of the system will be powered by AC All digital components and chips will run at 3.3V
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Extras
Control the coffee pot or ovenLock doorsCamera nodesReal time graphs of each sensorOther Control Nodes (Turn on lights, open garage door)SMS notification
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Division of Labor
Programming: Paul and Pavel PCB Designs: Paul and Pavel Analog Circuitry: Jeff and Tyler Power Implementation: Jeff and Tyler Sensor Construction and Implementation: Jeff and Tyler Documentation and Testing: All
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Gantt Chart
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BudgetSTK 500 ProgrammerATMega128ATMega 8ZigBee ChipsTemperature SensorIR Sensor ComponentsMagnetic SensorBroken Glass SensorPCBPassivesPower CircuitryPower SuppliesAlarm LightsAlarm SirenBuffer Budget
Program MCU on Control System and Sensor Nodes3 Revs of the Control System MCU
3 Revs each sensor MCU3 Revs Wireless chips for all MCUs
3 Revs of Temp on all boards3 Revs of self built IR Sensor
3 Revs of Magnetic Sensor3 Revs of Broken Glass sensor
3 Revs of PCB (includes shipping/handling)3 Revs of Passive components3 Revs of Power for all Boards
Power the Control and Sensor BoardsSimple AlarmSound Alarm
Allow for unseen costs
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BudgetSTK 500 ProgrammerATMega128ATMega 8ZigBee ChipsTemperature SensorIR Sensor ComponentsMagnetic SensorBroken Glass SensorPCBPassivesPower CircuitryPower SuppliesAlarm LightsAlarm SirenBuffer Budget
TOTAL
$85$45$48$60$30$30$30$90
$120$60$90$35$15$10$77
$825
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Risks/Contingencies1. Wireless communication adds to
sensor interface complexity*Remove wireless link from sensors. Use simple wires.
2. Number of remote units increases complexity*Decrease number of remote units
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3. PC interface functionality of graphing and displaying data*Simplify the Visual Station graphing functionality
4. Remote access via web server*Simplify the web server or use the Visual Station instead
Risks/Contingencies
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Questions??
Stealth Watching All the Time