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Design and implementation of a home embedded surveillance system with ultra low alert power
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  • 1. Design and Implementation of a Home EmbeddedSurveillance System with Ultra-Low Alert PowerAIM:The main aim the project is to design “Design and Implementation of aHome Embedded Surveillance System with Ultra-Low Alert Power”.COMPONENTS:S3C2440,AT89S52, 10/100 Ethernet, Remote PC, PIR sensor, Pressuresensor, Controlling Board.ABSTRACT:The design and implementation of home embedded surveillance system withultra-low alert power is used to reduce the power consumption. The Traditionalsurveillance system suffers from an unnecessary waste of power and theshortcomings of memory conditions in the absence of invasion.Our Embedded System uses Pyroelectric Infrared sensors (PIR) and pressuresensors as the alert group in windows and doors where an intruder must passthrough. These low-power alert sensors can be given to controlling board whichhas power management for the sensors.When an intruder enters the sensing area, the sensors wake up thecontrolling board which starts the power supply for the sensors and for the sensorsignal transmission to the ARM9 controller. The controller determines the sensorresults and then decides to start the Web camera to both capture images and uploadthese captured images to the Web page through the Internet.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 2. When there is no intruder enters into the sensing area, the controlling boardgoes to sleep mode to reduce the alert power consumption for the home embeddedsurveillance system.BLOCK DIAGRAM:www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 3. IMPLEMENTATION:OPERATING SYSTEM: Linux Ported into controller.TARGET DEVICE: S3C2440 (Friendly ARM).APPLICATION LANGUAGE: ‘C’/ ‘C++’DRIVERS: Ethernet Drivers.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpurS3C2440ARM9PIRSENSORPRESSURESENSORUSBWEBCAM10/100ETHERNET LAN CONNECTIONLANREMOTE PCCONTROLLINGBOARDPOWERSUPPLY
  • 4. APPLICATIONS: Used to reduce the power consumption at home surveillancesystem.ADVANTAGES: Low cost, easy to implement, automated operation, and LowPower consumption.REFERENCE:1. The 8051 micro controller and embedded systems by Mazidi.2. Datasheets and the user manuals of ARM9.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur