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Intruder Alarm System Abstract

Intruder Alarm system project main idea is to develop a application which can provide security for house from thief. Generally burglars enter in to house from windows or from main doors. So this application works on infrared signals. IN this system there are two types of systems one which works internally and one which work externally. This project mainly deals with internal design i…e, system setup is inside the house. External setup is not accurate and there are chances of wrong calculation. Infrared rays are connected to control panel which is connected to external devices like alarms, mobile phones. Whenever doors are opened infrared rays will send signals to control panel and it will set alarm or call to police or owner based on our initial setup.                                 

The major action in this system is controlled by transmitter section; this section consists of IR transmitter and IR receiver. Here we need to generate IR frequency continuously, so that by using a small tiny microcontroller, frequency is produced and is connected to the IR led to generate IR light rays of 38 kHz frequency.

IR receiver continuously receives the signals from the transmitter .when ever the light path in between IR transmitter and IR receiver cuts by an intruder, receiver signal gives low to high pulse. By connecting the receiver output to the micro controller interrupt pin, it gives interrupt to the microcontroller. Immediately the system gives the buzzer.

 Applications can be used in areas where Trespassing is prohibited, Industries where authentication is required and people who need privacy. 

download Intruder Alarm System Project Abstract.

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Embedded Password Based Security Door Lock System Using At89s52

Embedded password based security door lock system projects main idea is to provide security for every home by implementing security system for doors using microcontroller. This project uses automated password system for opening and closing door. Microcontroller takes password inputs form keypad input and when input matches with the stored password then door will open else alarm will rise.

 It may also contain a pick gun which is an instrument that vibrates and push several lock pins at the same time.

            The main goal of this project is develop an embedded password security door lock system using microcontroller. In this project we are going to use 4x4keypad to enter the security lock. Here microcontroller place major role which is nothing but decision of door opening. Here predefined password is stored in microcontroller. We have to write a code such that whenever password is entered from keypad if that password is matches door has to open. Otherwise buzzer has to on.


This project can be used in industrial application,household applications and business application.

This paper contains introduction to problem and projects introduction, and its application in real life.

download Embedded Password Based Security Door Lock System Using At89s52 abstract.

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Modern Home (Ac/Dc) Automation Using GSM Module Abstract

Modern Home Automation using GSM Module project explains in detail about how to control home hardware applications like washing machine …etc remotely by using GSM technology messaging feature. This application mainly depends on cellular technology that too GSM technology, this project uses only messaging feature to control home appliances remotely.  Mobile communication is the technology used to connect microcontroller with a max232 which is a TTL converter.

Hardware applications in home network are connected with microcontroller which communicates with GSM using serial port communication. When user sends message from his mobile microcontroller will receive message and display it on LCD screen and based on that input it will on or off the system.

IR and RF communications are limited to a certain area where GSM can be operated from any where in the world to control the appliances. So, this GSM communication is better, secure and user friendly. This total method mainly depends on GSM system so users should maintain GSM signal strength and microcontroller should accurately receive signal and messages then the process will be fast and easy.

Applications for this are Industries with heavy parameters to handle, complicated areas where we can’t monitor the conditions manually; these are Now-a-days used in all kind of industrial and commercial complexes.

download Modern Home (Ac/Dc) Automation Using GSM Module Abstract.

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Fire Sensing and Control Robotics Project

AIM:

 The main aim of FIRE SENSING AND CONTROL Robotics project is to detect the fire and fire using smoke detection sensor.

The temperature sensor values are given input to the microcontroller. Microcontroller reads the values from temperature sensor, whenever the temperature exceeds the set point microcontroller gives a buzzer as a fire alert. And we can change sensitivity using a variable resistor. Apart from temperature sensor we are also using a smoke sensor. So here we are not only monitoring the temperature and also smoke, for this smoke sensor also we are going to connect a variable resistor, by using this we can change the sensitivity. When ever the values from smoke sensor exceeds the set point microcontroller will give buzzer alert.

The main advantage is using this we can provide safety for objects. The applications are in Industrial areas, hotel environments, factory environments and in costly environments.

This paper contains introduction to fire sensing and control, block diagram and components required for developing this project with description.

download Fire Sensing and Control Robotics Project abstract.

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E-Certificate Using RFID-Based Identification

E-certificate using RFID technology embedded system project explains about developing a efficient security application for citizens using RID card reader. This system can be used in certificates identities and other identification documents. This card is developed in embedded systems which consists of information about user. This card can be used in different fields by just swiping the card, information in card are compared with the data base details and if it is matched card is approved else permission will be rejected.

E-Certificate-Using-RFID-Based-Identification


In existing trend researches are going on to use biometric identification methods with e-certifications. As technology usage is increasing in our daily life developing these type of projects will be helpful and secure. ICAO had developed standards for using bio metric identifiers for passport. Many international countries had implemented this technology but in this system there are chances of security issues so using RFID card system in this application can make it more standard and secure. 

download  E-Certificate Using RFID-Based Identification  Embedded system Abstract.

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Oracle DML Locks Technical Documentation

This Oracle DML Locks Technical Documentation describes about the following

  • What is a Lock?
  • What are the types of Locks?
  • Why Locks Occur?
  • What we can do to prevent locks?
  • An Example scenario of when a lock occurs and how it can be prevented next time.

 Attached Document contains the below table of contents

Introduction

Oracle Lock Modes

Share Lock Mode

Exclusive Lock Mode

Difference between Exclusive and shared lock

Oracle DML Lock Types

Row Level Locks [TX]

Table Level Locks [TM]

Row Share Table Lock (RS)

Row Exclusive Table Lock (RX)

Share Table Lock (S)

Share Row Exclusive Table Lock (SRX)

Exclusive Table Lock (X)

TM Lock Example

Locking with No Index on a Foreign Key

Locking with Index on a Foreign Key

Effects of Table Lock

Table Dead Lock Recovery

Preventing the Deadlocks

Identifying and fixing the cause for locks

Query to find Blocking Locks

Query to find all the Missing Foreign Key Indexes

References

Download Oracle DML Locks Technical Documentation

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Ultrasonic Distance Meter Embedded System Project

Ultrasonic distance meter embedded system project explains about developing new application using microcontroller for calculating distance between two objects accurately using ultrasonic sound. This system uses ultrasonic sound pulses to calculate distance between objects. From source point user will send ultrasonic pulses to other end using transmitter and then receiver will catch reflected pulses and time is calculated for transmitting and receiving of pluses based on this time distance is calculated and displayed on LED. Output is displayed in digital format which can be easily understood by any one.

ULTRASONIC-DISTANCE-METER


In existing system it is hard to calculate distance between objects, present system uses manual method where tape is used to calculate distance but this procedure is not possible in calculating long distance. In this cases ultrasonic distance meter can be used.

Using this application can save time and cost and usage of man power. This paper covers introduction to new concept, block diagram description and working principle with components required for implementing this project.

download  Ultrasonic Distance Meter Embedded System Project.

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Wireless Health Monitoring System

Wireless health monitoring system embedded system project explains about developing a new wireless application which can monitor health condition. This system can be a very useful instrument in medical field.

This system will monitor hear rate for patients who are suffering from heart problems. In ICU every bed is connected with a sensor and that sensor will interact with the system on wireless network. A server system with a computer will be collecting all the heart rate information from all the beds(patients).

In the computer screen it will be displayed the heart rate with the patient ID. 

This application uses Zig Bee wireless network technology which is a non profit organization which will provide flexible and best electronic products.

WIRELESS-HEALTH-MONITORING-SYSTEM


Working principle: 

The heart beat sensors will continuously acquire the heart beats from the patient. The interfacing of heart beat sensor and the micro controller can either be through uart port or through ADC.

The heart rate information then pass through the wireless network by using Zigbee transceivers. Each Zigbee node will be having each address and at the server side each patient can be identified easily. 

Also See: Wireless Monitoring Systems Project Report

The server will be receiving the heart rate information through Zigbee receiver(transceiver)  and the microcontroller will separate the data according the node address and send to the PC or LCD .

In the PC or LCD the patient ID and heart rate will be displayed.

download  Wireless Health Monitoring System Abstract.

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Introduction to Web Technologies CSE Seminar Topic

Web application plays a vital role in the current customized world. In our daily life we are used to several web applications like Online banking, Online ticketing and so on. The main objective of this Introduction to Web Technologies CSE Seminar Topic is to provide a clear idea about a web application, how it works and the basic terminologies involved in a web application.  Apart from this the paper overviews the potential advantages of using Coldfusion (A web Designing Technology ) in constructing a web application.

Attached document contains the below table of contents:-

Web Application Abstract

Introduction to Web Applications

Web application terminology

Static and Dynamic Web Pages- In Brief

Processing a Static Web Page

Processing dynamic pages.

Static and Dynamic Web pages- A Comparison

Web server and web application server together- An Overview

Web Application Using Coldfusion- An Overview

Introducing Coldfusion

Why Coldfusion?

 Sample Web Application using Coldfusion

Download Introduction to Web Technologies CSE Seminar Topic

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Wireless Electricity Bill Reading Machine

Wireless Electricity Bill Reading Machine embedded system project explains about developing new wireless application for electricity billing. In present scenario manual method is used to calculate electricity bill which is a time taking process, in this process meter readings are noted and then calculated manually which require lot of manual work.

As the technology growth is high there is need to developed alternate method which can increase efficiency of work by using minimum human resource and which should also complete task in less time.

Wireless-Electricity-Bill-Reading-Machine.
This proposed system is a wireless billing system which uses Infra red and smart printer technology to implement meter reading system. In this system EB people will hold a wireless system which will communicate with meters by using infra red signals. Initially authentication is the first step between EB equipment and meter then meter will send meter reading though infra red signals to EB equipment. Then it will calculate total amount based on reading and display it on LED screen with printing option.

This paper explains about introduction to project, working principle,circuit diagram and details of the hardware equipment used for implementing this project.

download  Wireless Electricity Bill Reading Machine Embedded system Abstract.