"Wireless electrical meter reading system using lpc2148" Essays and Research Papers

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    Wireless networks

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    infrastructure which includes Experimental Research Station for Structural control of Avalanches‚ Snow Chute for Avalanche Dynamics Modeling‚ Low Temperature Concrete Testing Facility‚ X-ray Micro tomography Facility‚ Radio based Remote Telemetry Systems‚ Remote Sensing Lab and MODIS Earth Receiving Station to name a few. A large area of Western Himalaya‚ comprising eleven major road axes and numerous tracks are being covered to forewarn the troops and civil population of the impending avalanche

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    Ultrasonic Range Meter

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    aim of this project is provide security‚ safety and automation for homes and offices. These are very essential in present life style. Security is primary concern for every one. This Project describes a design of effective security alarm system that can monitor the house with eight different sensors. Unauthorized access‚ Fire accident‚ wall braking‚ IR detection‚ and fire detection can be monitored by the status of each individual sensor and is indicated with an LED. The burglar

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    electrical machines

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    connected to a power source is called the primary winding or input winding. The winding connected to the loads is called the secondary winding or output winding. Introduction The open-circuit test‚ or "no-load test"‚ is one of the methods used in electrical engineering to determine the no-load impedance in the excitation branch of a transformer. In this experiment‚ open-circuit test is conducted on single-phase and three-phase transformer to determine the iron core resistance‚ Rc and magnetized reactance

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    Wireless Security

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    Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 – Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network

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    Prepaid Energy Meter

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    Prepaid Energy Meter using GSM INTRODUCTION: This project is based on VTU syllabus. The proposed system is based on ATMEL 89S52 µcontroller which is in our syllabus. For doing this project we use some of the software like ❖ Embedded C for programming the application software to the microcontroller. ❖ Protel schematic software is used for designing the circuit diagram for this project. ❖ Express PCB software is used for designing the PCB for this project.

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    Using ArrayList<ITSystem>‚ Reading and writing Data to/from Files Note: slight changes were made on 11/14 (1 day after this was put up).  Specifically‚ the source files are slightly different from the solution to p2.  When comparing two ITSystems we are now only concerned with ID.  Highlighted text reflects changes made to the assignment. For this assignment‚ we will continue to work with the SysInventory program we developed in the last programming project‚ with a few minor changes/additions. See

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    Electrical Conductivity

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    ELECTRICAL CONDUCTIVITY IN SOLUTION REPORT By: Dwinita Ayuningtyas ( X2 / 10) Elizabeth Irianti ( X2 / 10) M. Ariefur Rohman ( X2 / 10) Richa Wahyu A. ( X2 / 10) Tiara Faradina P. ( X2 / 10) Yanuar Alfa T.S. ( X2 / 10) [pic] Worship and praise we prayed the presence of god almighty who has guided and directed us‚ so we can resolve this chemical report. We make this report to refine the experiment on the Electrical Conductivity In Solution we’ve done a few days ago

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    Wireless Technology

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    | WIRELESS ELECTRICITY | THE FUTURE OF ELECTRICITY | | ODOGUN CLINTON OBARO | 3/15/2012 | Contents PICTURE COVER 3 I. INTRODUCTION 5 II. PROCESS BEHIND WIRELESS TECHNOLOGY? 5 2.1 RESONANCE MAGNETIC FIELD 5 2.2 MICROWAVE POWER TRANSMISSION (MPT) 5 III. EXPERIMENT 6 IV. HOW SAFE IS WIRELESS ELECTRICITY? 6 V. MERITS‚ DEMERITS AND ECONOMIC IMPACT 6 5.1 MERITS 6 5.2 DEMERITS 6 5.3 ECONOMIC IMPACT 6 VI. BIOLOGICAL BREAKTHROUGH 7 VII. CONCLUSION 7 VIII. REFERENCES

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    Prepaid Energy Meter

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    solar energy incident at the ground in india is about 20‚000 times the current electrical energy consumption.the use of solar energy in india has beenVery limited .this is because solar energy is a dilute source(average daily solar energy incident in india is 5Kwh/m2 day)and hence must be collected over large areas resulting in high initial capital investment‚it is also an intermediate enery source Hence solar enery systems must incorporate storage in order to take care of energy needs during nights

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    Chicago Parking Meters

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    CHICAGO PARKING METERS LLC The presenting group clearly explains the situation and the parties involved. 1. Compare the perspectives of private investors and municipalities in valuing revenue streams in the CPM analysis. Where do they differ and where do they have common ground? a. Difference- The private investors use cash flow‚ account for taxes‚ and they will pay for the investment. The municipalities use revenues‚ don’t account for taxes‚ and they won’t pay for the investment

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