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An intelligent self adjusting sensor for smart smart home services based on zig bee communications
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An intelligent self adjusting sensor for smart smart home services based on zig bee communications

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For more projects visit @ www.nanocdac.com

For more projects visit @ www.nanocdac.com

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  • 1. An Intelligent Self-Adjusting Sensor forSmart Home Services based on ZigBeeCommunicationsAIM:The main aim the project is to design “An Intelligent Self-AdjustingSensor for Smart Home Services based on ZigBee Communications”.COMPONENTS:S3C2440, Micro Controller, Webcam, USB device, LDR sensor,Zigbee, relays, fan, bulb.ABSTRACT:Wireless sensor networks (WSNs) have been becoming increasinglyessential in recent years because of their ability to manage real-timesituational information for various novel services. Recently, the scope ofWSN technologies has been expanded to places such as the home, in orderto provide the residents with various intelligent services, such as homeautomation services or home energy management services.Here we are using zigbee communication, to control the devices in allthe rooms present inside a house by using this technology.This project demonstrates the concept of ZigBee to ZigBee Devicecontrol scheme for single media multiple devices, in which there are homeappliances like air-conditioner, electric fan, audio, display device, electriclamp, curtain, fan heater and heater, etc.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 2. In this project we are going to control fan and bulb by using LDRsensor and webcam respectively. The LDR and webcam are connected toARM9 micro controller. If any person enters into the room and the room isdark, the webcam and LDR detects the status and automatically fan andbulb will glow through Zigbee.BLOCK DIAGRAM:TRANSMITER:www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 3. RECEIVER:www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpurS3C2440(ARM9)USBDEVICEWEBCAMLDR SENSORREGULATEDPOWER SUPPLYZIGBEEMODULE
  • 4. IMPLEMENTATION:OPERATING SYSTEM: Linux Ported into controller.TARGET DEVICE: S3C2440 (Friendly ARM).www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpurMICROCONTROLLERZIGBEE MODULERELAY1BULBRELAY2FANREGULATEDPOWER SUPPLY
  • 5. APPLICATION LANGUAGE: ‘C’/ ‘C++’DRIVERS: USB Drivers.APPLICATIONS: Can also be used in industries to control the differentequipments.ADVANTAGES: Low cost, easy to implement, automated operation, andLow Power 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
  • 6. APPLICATION LANGUAGE: ‘C’/ ‘C++’DRIVERS: USB Drivers.APPLICATIONS: Can also be used in industries to control the differentequipments.ADVANTAGES: Low cost, easy to implement, automated operation, andLow Power 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