Here are the soft copies of the projects presented by students of MGIT ECE 4th year….

To have an overview of the project just click on the link provided under each topic….


 

1. Main project:

TEXT LOCALIZATION USING DISCRETE  WAVELET TRANSFORMS

Abstract:

 

Text provides important information about images or video sequences in a documented image, but it always remains difficult to modify the static documented image. To carry out modification in any of the text matter the text must be segmented out from the documented image, which can be used for further analysis. Taking consideration to video image sequence the isolation of text data from the isolated frame becomes more difficult due to its variable nature.

For complete info Click here

Mini project:

 

EMBEDDED BASED SECURITY SYSTEM

Abstract:

 

 

The aim of this project is to provide the security. Now a days security system is must for every organization. Access control system is one system that is used for security purpose in many organizations. The main aim of this project is to provide access only if the password of particular user is matched. So, every user is given a unique password. So, that access is denied to unauthorized persons.

For complete info click here

2. SOLAR TRACKING

 

 

This is a power generating method from sunlight. This method of power generation is simple and is taken from natural resource. This need only maximum sunlight to generate power. This project helps for power generation by setting the equipment to get maximum sunlight automatically.

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3. Main project:

 

IMAGE RETRIEVAL USING BOTH COLOR AND TEXTURE FEATURES FOR WEB APPLICATIONS

 

Content based image retrieval (CBIR) refers to the ability to retrieve images on the basis of image content. Given a query image, the goal of a CBIR system is to search the database and return the n most visually similar images to the query image. In our project, we describe an approach to CBIR for medical databases that relies on human input machine learning and computer vision.

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Mini project:

 

PC BASED MOVING MESSAGE DISPLAY

This project describes how data is transmitted between a PC and a micro controller .The controller used in this project is AT89C52 belonging to the family of 8051 series .The 8051 has an inbuilt UART(universal asynchronous receiver transmitter) chip for serial communication.

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4. REDUCTION OF AUTOCORRELATION SIDELOBES BY USING OVERLAYING TECHNIQUES

Pulse compression allows radar to utilize a long pulse to achieve large radiated energy, but simultaneously to obtain the range resolution of a short pulse.

Basically, there are two types of pulse compression techniques. They are:

1. Phase modulation (e.g.: Barker sequence, etc,)

2. Frequency modulation (e.g.: LFM, Costas arrays, Modified LFM)

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5. Main project:

A WAVELET BASED SECURED ECG DISTRIBUTION TECHNIQUE FOR PATIENT CENTRIC APPROACH

Electrocardiogram (ECG) provides detail condition of  the heart of  a  cardiac patient. ECG also  contains some features, which  can  serve  as  a  biometric entity for

identification of  a particular patient. Therefore, when ECG is transmitted for remote telehealth application, it is susceptible to patient’s privacy.

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Mini project:

INTELLIGENT ROUTE INDICATOR

Need for route indicator is to indicate the way to move. When you press any key the route indicator specifies the way to the particular room with the help of LEDS.

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6.Main project:

MICROCONTROLLER AND GSM BASED IRRIGATION WATER SUPPLY MONITORING AND CONTROL

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Mini project:

LIVE PERSON DETECTION ROBOT

Data acquisition is the process of gathering signals from the measurement sources and digitizing those signals for storage and analysis. The data of the real world are translated into signals that can be manipulated by the computer. A Data acquisition system comprises of signal source, signal connection, signal conditioning and signal measurement. Signal source is a transducer to measure physical phenomena. Signal conditioning is the process of amplification, filtering and isolation.

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7. Main project:

WIRELESS COMMUNICATION USING LPDA ANTENNA

Wireless communication was a revolution over the process of communication using wires.Wireless communication is the transfer of information over a distance without the use of enhanced electrical conductors or “wires“. The distances involved may be short a few meters as in television remote control or long thousands or millions of kilometers for radio communication.

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Mini project:

GSM BASED HOME AUTOMATION

 

Now a day’s every system is automated in order to face new challenges in the present day situation. Automated systems have less manual operations, so that the flexibility, reliabilities are high and accurate. Hence every field prefers automated control systems. Especially in the field of electronics automated systems are doing better performance.

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8.Main project:

LANDMINE DETECTION USING AT89C51

 

The country is still struggling with terrorism. Terrorists claim the lives of the humanity and the brave soldiers in particular fighting at the frontiers of the country. Our project work was done on the lines of how to avoid the menace caused by Land Mines used by the Terrorists, which is nothing but Land Mine Sweeper Robo.

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Mini project:

FIRE MONITORING SYSTEM

 

This project “Fire Monitor System” is used to monitor the Temperature of two Rooms and if the sensor found any fire in the Room then the alarm will be switched ON until the Fire is put off else the Reset button is pressed. The Fire was sensed by using the Fire Sensor. The Fire Sensor is a passive device which has a Negative Temperature

Co-efficient (NTC), i.e. when the temperature increases then the resistance of the Fire Sensor will decrease.

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9.Main project:

Broadband with mpls and mpls vpn

Internet is a global computer network made up of smaller computer networks; it has been called a “Network of Networks.”  As the Internet becomes increasingly popular with every day that passes, it is now considered as one of the best ways to do business (e-commerce), network (by email), and build partnerships (on-line collaboration).

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Mini project:

Speed control of ac motor

Now a day’s every system is automated in order to face new challenges in the present day situation. Automated systems have less manual operations, so that the flexibility, reliabilities are high and accurate. Hence every field prefers automated control systems. Especially in the field of electronics automated systems are doing better performance.

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10.Main project:

MEMORY BUILT-IN SELF REPAIR FOR SRAM

Memories are one of the most universal cores. On average embedded RAMs occupy 90% area in system-on-chip (SOC), so embedded memory test design has become an essential part of the SOC development infrastructure. In this project I implemented reusable memory built in self test (MBIST) engine for memory test, which also gives useful information for fault diagnosis.

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Mini project:

RF BASED TEMPERATURE MONITORING

ABSTRACT

As RF  is t technology in wireless field, we had tried to demonstrate its way of functionality and various aspects like kinds, advantages and disadvantages using a small application of controlling the any kind of electronic devices and machines. The RF technology is broadly adopted for bulk and fast data transmission over a dedicated channel.

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11. Main project:

Secret Communication using Digital Image Steganography

Information hiding is a technique that inserts secret messages into a cover file.  Steganography is the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message, a form of security through obscurity.

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Mini project:

PC Based Temp monitoring and controlling

Data acquisition is the process by which events in the real world are sampled and translated into machine-readable signals. Data acquisition typically involves sensors, transmitters and other instruments to collect signals, waveforms etc. to be processed and ana lyzed with a computer.

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12. Main project:

HARDWARE ARCHITECTURE OF CDOT SWITCHING SYSTEMS

The  main  Objective  of  this  project involves  study of  different Hardware Architectures of CDOT Main  Automatic  Exchanges  and analysis  of  various  diagnosis  reports . The  Inputs  Used  for  this project  are , CDOT  Hardware Equipment  and Terminals  for  testing  and  analysis  of  different  types of faults .

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Mini project:

 

WIRELESS DATA COMMUNICATION USING RF

Wireless Encoding and decoding are using one of the techniques

Called cipher text technique. Encryption is any procedure to convert plaintext into

Cipher text. Decryption is any procedure to convert cipher text into plaintext.

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13.Main project:

AN INTERNET BASED INTERACTIVE EMBEDDED DATA ACQUISITION SYSTEM FOR HOME APPLIANCES

The proposed project An internet based interactive embedded data acquisition system for home appliances eliminates the need for a product consumer to monitor his appliances and  repair it with a half knowledge or finding time to consult a concerned service engineer personally in his busy schedule, when a problem is encountered. Instead our project presents a better solution in detecting and reporting the encountered problem in the device to the respective engineer without the consumer actually getting involved in it.

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Mini project:

TRAFFIC DENSITY ANALYZER CUM SIGNALING FOR METRO CITIES

Traffic is formally organized in many jurisdictions, with marked lanes, junctions, intersections, interchanges, traffic signals. Traffic is often classified by type: heavy motor vehicles (e.g., car, truck), other vehicles (e.g., moped, bicycle) and pedestrian. Some jurisdictions may have very detailed and complex rules of the road.

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14.Main project:

Face Recognition and Palm print Recognition for Authentication Process

Principal component analysis (PCA) has been proven to be an efficient method in pattern recognition and image analysis. Recently, PCA has been extensively employed for face recognition algorithms, such as eigen face and fisher face. Many PCA-based face-recognition systems have also been developed in the last decade.

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Mini project:

PC CONTROL USING TV REMOTE

Now you can control your mouse cursor and windows media player with your TV remote. So when you are watching a movie or listen songs from your PC, you need not to get up from your seat to change the volume or to change the track. You can simply use your TV remote to do this for you.

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(CLICK HERE FOR BASIC CONNECTIONS FOR THE ABOVE PROJECT)

15.Main project:

RADAR SIGNAL DETECTION USING REAL TIME DSP (TMS320C50)

The main objective of this project is to detect the radar signal of a moving target using real time DSP (TMS320C50). The features of TMS320C50 DSK are 50ns instruction cycle time, 32K-byte PROM, Standard RCA connector that provide direct interfacing for analog input  to A/D converter.

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Mini project:

DC motor control using mobile

Now a day’s every system is automated in order to face new challenges in the present day situation. Automated systems have less manual operations, so that the flexibility, reliabilities are high and accurate. Hence every field prefers automated control systems. Especially in the field of electronics automated systems are doing better performance. This project deals with development of DC MOTOR control using MOBILE, where a message is send to the GSM interfaced to the MCU.

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16.Main project:

MODULATION AND DEMODULATION SCHEMES IMPLEMENTED VIA SOFTWARE

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Mini project:

ROBOT DIRECTION CONTROLLING USING RF COMMUNICATION

A system designed to record and report on discrete activities within a process is called as Tracking System. In the same procedure we have developed a methodology of robot direction system for robotics to control and achieve accurate direction for a class of non-linear systems in the presence of disturbances and parameter variations by using wireless communication technique.

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17.VGA CONTROLLER

The Video Graphics Array (VGA) Controller provides a simple, interface between a host processor and any VGA-compatible monitor.

Taking a processor-generated picture (pixilated) from memory space, the Controller  provides digital RGB values for each pixel, as well as horizontal and vertical synchronization signals, these synchronization signals used as control inputs by the monitor’s vertical and horizontal deflection circuits, these circuits deflect the electrons emitted by the three primary electron guns (Red, Green, Blue) left to right and from top to bottom, respectively,  in order to correctly display the picture on a connected monitor.

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18. KEEP DISTANCE WARNING SYSTEM

 

Theproject work keep distance warning system is designed for automobiles. Any vehicle ranging from motor cycle to heavy duty truck can adopt this system. The main purpose of this system is to alert the vehicle whenever it comes very close to the ahead vehicle & thereby to some extent accidents can be avoided. Many accidents at High-ways are taking place due to the close running of vehicles, all of sudden, if the in front vehicle driver reduces the speed or applied breaks, then it is quite difficult to the following vehicle driver to control his vehicle, resulting in an accident. To avoid this kind of accident, the warning system, which contains buzzer and display system can be arranged at rear side of each and every vehicle.

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19. Main project:

DENOISING ONE DIMENSIONAL SIGNAL USING DISCRETE

Recently the Wavelet Transform has gained a lot of popularity in the field of signal

processing. This is due to its capability of providing both time and frequency information

simultaneously, hence giving a time-frequency representation of the signal. The traditional Fourier Transform can only provide spectral information about a signal. Moreover, the Fourier method only works for stationary signals. In many real world applications, the signals are non-stationary. One solution for processing non-stationary signals is the Wavelet Transform.Currently there is tremendous focus on the application of Wavelet Transform for real time signal processing like De-noising and Compression.

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Mini project:

IR MUSIC TRANSMITTER AND RECEIVER

Now-a-days everything in this world is getting wireless. Infrared rays’ transmission is one of the most important ways of wireless communication. An infrared transmission/reception apparatus and a method thereof in which an infrared transmission output is changed to transmit a plurality of station finding commands, and an infrared transmission output for such a station finding command out of the plurality of station finding commands as returning a station finding response from a secondary station is used to perform a subsequent communication.

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20.Main project:

SONAR BASED RANGE FINDER USING PIC 16F84

The project “Ultrasonic Range Finder using PIC16F84” which resembles a model RADAR system used in navy, defense and space exploration applications. The project consists of a hand held range finding device using ultrasonic transducers and a PIC microcontroller.

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Mini project:

PC BASED MULTI CHANNEL DATA ACQUISITION

Data acquisition is the process of gathering signals from the measurement sources and digitizing those signals for storage and analysis. The data of the real world are translated into signals that can be manipulated by the computer. A Data acquisition system comprises of signal source, signal connection, signal conditioning and signal measurement. Signal source is a transducer to measure physical phenomena. Signal conditioning is the process of amplification, filtering and isolation.

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21.Main project:

A ROBUST ALGORITHM FOR SHADOW REMOVAL OF FOREGROUND DETECTION IN VIDEO SURVEILLANCE

Detecting moving objects in video sequences is very important in visual surveillance. When the video images are captured with a fixed camera, background subtraction is a commonly used technique to segment moving objects. The foreground objects are identified if they differ significantly from the background. However, the detecting results of moving objects are usually under the influence of cast shadows.

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Mini project:

AUTOMATIC DOOR OPENING USING IR SENSORS

The main objective of this project is to develop an embedded system, which will reduce the task of manual door opening.

In our daily life we see a car or any vehicle waiting before the garage door for a watchman or some person to go and open it. Imagine the door being opened without any human’s help. Is it possible? Yes it is possible through “AUTOMATIC DOOR OPENING USING IR SENSORS”.

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22. RS 485 PROTOCOL BASED DC MOTOR SPEED CONTROL

A control system is a device or set of devices to manage, command, direct or regulate the behavior of other devices or systems.

This project focuses on the benefits of using RS-485 signaling for motor control and motion control applications using PWM. This technology has several benefits for these applications in terms of noise immunity, wide common-mode voltage range, adequate data rate, and multipoint capability. Other applications also use RS-485 signaling to take advantage of these same benefits.

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23.MAIN PROJECT

APPLICATION OF 3-AXIS ACCELEROMETER IN HUMAN COMPUTER MOUSE INTERFACE

The object of this project is to present a set of techniques integrated into low-cost human computer interfaces. Although the interfaces have many potential applications, one main application is to help the disabled persons to attain or regain some degree of independent communications and control. The interface is an accelerometer-based mouse for paralyzed users. This study describes the motivation and the design considerations of an economical head-operated computer mouse.

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MINI PROJECT

MOBILE BASED LAND ROBOT WITH FIRE SENSING APPLICATION

Robotic manipulators are widely used to replace human operators in tasks that   are repetitive in nature. However, there are many tasks that are non-repetitive, unpredictable, or hazardous to the human operators. Clearing up a nuclear power plant leak or exploring the extreme depths of ocean are just some examples.

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24.MAIN PROJECT

DESIGN AND SIMULATION OF UART USING VHDL

The UART (universal asynchronous receiver and transmitter) module provides asynchronous serial communication with external devices such as modems and other computers The UART can be used to control the process of breaking parallel data from the PC down into serial data that can be transmitted and vice versa for receiving data. The UART allows the devices to communicate without the need to be synchronized.

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MINI PROJECT

DEVELOPMENT OF SERIAL UART  FROM  MINI USB

Every PC comes already with atleast one serial port and a parallel port to connect devices such as modems, mice, printers, etc. to your computer. The disadvantages of those two are speed as well as expandability: The serial port can only transfer one bit of data at a time, it transfers data as a series of bits, hence the name. The parallel port can only transfer 8 bits of data at a time.

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25.MAIN PROJECT

DESIGNING OF THE HAPTIC INTERFACE SYSTEM FOR THE DISABLED INDIVIDUALS

Haptic Technology refers to technology that interfaces to the user via the sense

of touch by applying forces, vibrations and or motions to the user. Haptics are gaining

widespread acceptance as a key part of virtual reality systems, adding the sense of

touch to previously visual only solutions. Most of these solutions use stylus based

Haptic rendering, where the user interfaces to the virtual world via a tool or stylus,giving a form of interaction that is computationally realistic on today’s hardware.

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MINI PROJECT

VECHILE REGISTRATION USING SMART CARD

IDENTIFICATION

From the past days man is inventing various things to lead a Comfortable & luxurious life. Not only inventing newer things but also he is continuously attempting to implement new technologies into that field. In this attempt he got success in finding out a computer, which can be undoubtedly called, as his fantasy.

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26.MAIN PROJECT

COLOR HISTOGRAM FEATURES BASED IMAGE CLASSIFICATION IN CONTENT-BASED IMAGE

Content-based image retrieval (CBIR), also known as query by image content (QBIC) and content-based visual information retrieval (CBVIR) is the application of computer vision to the image retrieval problem, that is, the problem of searching for digital images in large databases.

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MINI PROJECT

INFRARED PROXIMITY DETECTOR

This  proximity  detector  using  an IR detector  can  be  used  in  various  equipment  like  automatic  door  openers  and  burglar  alarms. The  circuit  primarily  consists  of  an  IR transmitter  and  an IR receiver.

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27.MAIN PROJECT

COMPUTING OPTIMAL PATH USING DSR AND NFPQR PROTOCOLS IN AD-HOC NETWORKS

Most previous work on real-time event-based communication has assumed infrastructure-based networks. An Ad-Hoc network is a (possibly mobile) collection of communications devices (nodes) that wish to communicate, but have no fixed infrastructure available, and have no predetermined organization of available links. Individual nodes are responsible for dynamically discovering which other nodes they can directly communicate with. Ad-Hoc networks can be built around any wireless technology, including infrared and radio frequency (RF).

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MINI PROJECT

STREET LIGHT AUTOMATION SYSTEM

Currently, street lights are controlled by photocells. These have only one function, which is switching lights on and off according to factory-fixed, light-level thresholds. In this project all the street lights in a street are controlled by using a PIC microcontroller. Here we can control the street lights manually according to our requirement.

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29.MAIN PROJECT

A COMPACT AES ENCRYPTION CORE ON XILINX FPGA

This paper an advanced Encryption Standard (AES) encryption core on Field Programmable Gate Array (FPGA) the target device is Spartan-3 FPGA. We have designed an efficient and compact, iterative architecture with input and key, both of 128 bits. The throughput achieved is 2640.3712 Mbps with a frequency of 206.28 MHz using 8 embedded block RAMs (BRAMs) and 390 slices. The aim is to provide a fast encryption core for small size and low cost applications.

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MINI PROJECT

HOME SECURITY SYSTEM

Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. An access control for doors forms a vital link in a security chain. The Microcontroller based Home Security System can be adopted at Home it has various type of Sensors. In our Project we have IR sensors, PIR sensors, Fire sensors. The system is fully controlled by the 8 bit microcontroller AT89S52 which has an 8Kbytes of ROM for the program memory.

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30.MAIN PROJECT

WIRELESS SPY ROBOT WITH OBJECT DETECTION

The project is basically used to detect an object by using a wireless robot with a night vision camera. This project uses a RF AV camera as a image sensing device. The video from camera is taken by the pc via TV tuner card. The AV camera can be converted which is converted into an IR camera by removing the IR filter, which has a wide range of applications such as detecting the object in darkness with the help of IR illumination.

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MINI PROJECT

DATA ENCRYPTION AND DECRYPTION

Nowadays when more and more sensitive information is transmitted, we need to ensure information security and safety. Sending sensitive messages is very dangerous as all messages are transmitted in an unsecured form. If you need to send sensitive information you should encrypt it first. With Encryption and Decryption you can safely send sensitive messages and files.

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31.MAIN PROJECT

Touch Screen and Zigbee based wireless communication assistant in Airlines

The main aim of this project is to construct a user friendly multi-language communication system for illiterate/dumb people traveling by Airlines. As we have different languages in our world and its impossible for us to know all the languages. So, in this project we are building a device that helps them in expressing their needs with other language people (Air hostess) i.e. request them if we need any thing in the flight like coffee, tea, drinks etc.

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MINI PROJECT

SENSOR BASED TRAFFIC LIGHT CONTROLLER

The main aim of the project is design and implements an intelligent traffic signal system. As this developed system is able to sense the presence or absence of vehicle with in certain range by setting the appropriate duration for the traffic signal to react accordingly.

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32.SOUND DETECTION SYSTEM

 

This Project “SOUND DETECTION SYSTEM” is used to detect the sound using condenser mic and send this information to microcontroller from there information is send to the buzzer to indicate sound detected.

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33.MAIN PROJECT:

DESIGN OF LOW RANGE SIDELOBE PULSE COMPRESSION WAVEFORMS USING NLFM TECHNIQUE

One of the important technologies in the pulsed radar is the pulse compression by means of chirp signals. This technology simultaneously satisfies the contradicting requirements of increased search distance, or the increase of the average transmission power, and of range resolution. However, the waveform after pulse compression has a range sidelobe in the range direction and a small object existing near an object with a large radar cross section is hidden in the range sidelobe so that its detection becomes difficult.

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MINI PROJECT:

INTERACTIVE VOICE RESPONSE SYSTEM

Most of the services provided in today’s world are voice interactive, you call up bank and computerized voice will speak to you, and guide you to enter particular number from your phone to get the desired service .this service is only available through the fast speed computers and having huge amount of memory. We implemented interactive service for industrial application.

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34.MAIN PROJECT:

INDUSTRIAL FIRST FAULT MONITORING USING ASK-RF TECHNOLOGY

The System mainly uses Current transformer and Potential transformer to sense the current, voltage to the industrial loads. The current and voltage values sensed are compared with the maximum ratings of the Load. In case of any fault there will obvious increase in current and voltage which will be monitored.

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MINI PROJECT:

DIGITAL CALENDER

This Project Displaying data on LCD  using Personal Computer through Microcontroller via MAX232 IC, which displays the data that is typed on the key board over the LCD display. It has an 8 bit Microcontroller which runs on the Program embedded on its ROM.

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35. Construction of Costas arrays

To improve the range resolution of the radar while maintaining good signal-to-noise ratio, it is necessary to decrease the pulse width and to increase the peak power. There are cases where the peak power cannot be increased. Therefore, there is an unwanted and undesirable constraint between range and resolution. The pulse compression technique has been investigated as remedy in such cases. However, unnecessary side lobes are present before and after the compressed pulse and their have been efforts to reduce the side lobes.

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36.MAIN PROJECT:

CDMA-BASED MAC protocol   for wireless Ad Hoc Networks

We propose a CDMA based power controlled medium access protocol for mobile ad hoc networks (MANETs).Unlike previously proposed  protocols  ,ours accounts for the multiple access interference(MAI), thereby addressing the notorious near –far problem that undermines the throughput performance in MANETs. Channel gain information obtained from overheard RTS and CTS packets over an out of band control channel is used to dynamically bind the transmission power of mobile terminals in the vicinity of a receiver.

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MINI PROJECT:

TWO DIMENSIONAL ELEVATORS

My proposal is to design and build an elevator system that will not only go up and down but also go left and right.  The controls will be PLC based and the elevator will be moved by two motor and cable systems.  This type of elevator would be useful in areas where security is a consideration, as well as introducing more architectural possibilities.

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37. MAIN PROJECT:

Bessel Features For Speech Signal Processing

 

Human speech signal is a multi component signal where the components are called formants. Multicomponent signals produce delineated concentrations in the time-frequency plane. In the time frequency plane there is a clear delineation into different regions. Different time frequency distributions may give somewhat different representations-however they all give roughly the same picture in regard to the existence of the components. Most efforts in devising recognition schemes have been directed toward the recognition of human speech.

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MINI PROJECT:

FIRE FIGHTING ROBOT

The need for a device that can detect and extinguish a fire on its own is long past due. Many house fires originate when someone is either sleeping or not home. With the invention of such a device, people and property can be saved at a much higher rate with relatively minimal damage caused by the fire.

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37.MAIN PROJECT:

GSM Network, RF Planning & Measurement of RF Coverage Area using drive tool

India is one of the fastest growing countries of the world in the field of mobile telecommunications. As it grows up the needs of the users is going to be increased, we can say that GSM technology has been the major obstacle for mass adoption of a true Cellular experience and achieving a seamless Cellular communication. RF Network Optimization is an ongoing activity for all wireless networks. By gathering, analyzing network data and revising network parameters using proper RF Planning and Optimization, efficient and effective cellular communication is achieved.

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MINI PROJECT:

PC TO PC INFRARED LAN

A wireless communication system is a flexible data communication system implemented as an extension to, or as an alternative for a wired system. Wireless technology has gained strong popularity in a number of vertical markets, including the health-care, retail, manufacturing, warehousing and academia. These industries have profited from the productivity gains of using hand-held terminals and notebook computers to transmit real-time information to centralized hosts for processing. Today wireless communication has become more widely recognized as a general-purpose connectivity alternative for a broad range of business customers.

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38.MAIN PROJECT:

MOBILE PHONE SIGNAL JAMMER WITH PRESCHEDULED TIME DURATION

Mobile jammer is used to prevent mobile phones from receiving or transmitting signals with the base stations. Mobile jammers effectively disable mobile phones within the defined regulated zones without causing any interference to other communication means. Mobile jammers can be used in practically any location, but are used in places where a phone call would be particularly disruptive like Temples, Libraries, Hospitals, Cinema halls, schools & colleges etc.

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MINI PROJECT:

AUTOMATIC RAILWAY GATE CONTROLLING AND SIGNALLING

The railway gate is to be controlled so that the road traffic is to be predicted .The railway gate is to be closed when a train is passing by the way. The opening and closing of the gate is to be done using stepper motors and this stepper motor is controlled by micro controller. The signaling of the train is also controlled depending upon the gate position. Only when gate is closed the green signal is otherwise red signal. So in this project the railway signaling includes the gate control is done using microcontroller. The automatic opening and closing of the gate and also the signaling which depending on the gate position that will be controlled by the microcontroller.

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