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Zig bee gsm based automatic meter reading system.
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Zig bee gsm based automatic meter reading system.

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For more projects visit@ www.nanocdac.com

For more projects visit@ www.nanocdac.com

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  • 1. ZIGBEE-GSM BASED AUTOMATIC METER READINGSYSTEM(ABSTRACT)In recent years many companies have been working on automatic meterreading by using different media, such as radio, telephone lines, and power lines,have been used for this purpose. Nowadays, GSM network, with its vast coveragein most countries, and also its competitive ever-growing market, is becomingpopular as the main medium for the machine-to-machine applications.At present, using GSM-zigbee, as the medium of automatic meter reading, isnot cost-effective for domestic meters; however, it is economical for commercialand industrial (C&I) meters. The main reason for combining both zigbee and GSMtechnology is suppose consider a house which may contain more than one meterlike individual meters for motor and for other purposes: so it will more costeffective if we use GSM modules for each separate meter reading so we designed anew technology of power meter reading by combining two wireless technology.Each and internal meters in a home are connected to zigbee and from there data issend to main meter using zigbee’s and from there meter reading is send to controlroom using GSM as a message. The system uses a compact circuitry builtaround LPC2148/AT89S52 microcontroller Programs are developed inEmbedded C. Flash magic is used for loading programs into Microcontroller.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 2. BLOCK DIAGRAM:www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur
  • 3. www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpurMICROCONTROLLERREGULATED POWERSUPPLYDC MOTOR ZIGBEEZIGBEEMICROCONTROLLERREGULATED POWERSUPPLYGSM MODEMMOBILE
  • 4. SOFTWARE: Embedded ‘C’TOOLS: Keil, Flash magicTARGET DEVICE: S3C2440 (ARM9) Microcontroller.APPLICATIONS: Used for reading energy meters at home.ADVANTAGES: The distance of controlling can also be improved byconnecting ZigBee modules in a network.REFERENCE:1. The 8051 micro controller and embedded systems by Mazidi.2. Datasheets and the user manuals of LPC2148, AT89S52.www.nanocdac.com www.nsrcnano.com branches: hyderabad nagpur