Computer Engineering Research Papers/Topics

CONSTRUCTION OF A 12VDC TO 230VAC POWER INVERTER

TABLE OF CONTENTS TITLE PAGE  APPROVAL PAGE  DEDICATION  ACKNOWLEDGEMENT  ABSTRACT  TABLE OF CONTENT  CHAPTER ONE  1.0INTRODUCTION  1.1 OBJECTIVE OF THE PROJECT 1.2SIGNIFICANCE OF THE PROJECT 1.3    APPLICATION OF THE PROJECT 1.4SCOPE OF THE PROJECT 1.5LIMITATION OF THE PROJECT 1.6PURPOSE OF THE PROJECT 1.7PROJECT ORGANISATION CHAPTER TWO 2.0     LITERATURE REVIEW 2.1REVIEW OF HISTORY OF AN INVERTER 2.2   REVIEW OF HOW TO CHOOSING THE RIGHT INVERTER 2.3REVIEW OF THE DIFFERENCE ...

DESIGN AND IMPLEMEMTATION OF ARDUINO BASED GARDEN WATER SPRINKLER

CHAPTER ONE INTRODUCTION 1.1           BACKGROUND OF STUDY The continuous increase in food demand requires a rapid improvement in food production technologies. Food insecurity is a major challenge in developing countries. In a country like Nigeria where the economy is mainly not agriculture based, use of technology to improve on yields is paramount. Agriculture in Nigeria is mainly rain fed. Global warming has led to climate changing thus rendering the rain fed agricultural system...

Personal computer

Cloningof Computer System is very essential in a computing area. This project focusesmore on how computer system could be coupled and maintained effectively andefficiently without any fault during assembling of the system.Throughoutthis project we shall focus on each and every components needed for assemblingand also there functions. The main reason why people go for assembling ofsystem instead of buying a new system is to allow�...

IT report on SIWES

TABLE OF CONTENT DECLARATION                                                                                                       ii DEDICATION                                                                                                           iii ACKNOWLEDGEMENT   �...

Voice Over IP (Internet Protocol)

Voice Over Internet Protocol: This Project is basically on making calls over a local area Network

DESIGN AND SIMULATION OF A SECURED WIRELESS NETWORK (A CASE STUDY OF HOUDEGBE NORTH AMERICAN UNIVERSITY BENIN)

ABSTRACT This project topic “Secured Wireless Network” was carried out with a view to deploying effective security for wireless networks. The project developed a system that lets typical users easily build a highly secured wireless network. My aim is to show how user interface can be applied to provide a complete solution for securing wireless networks. Securing a wireless network is an important issue since they are wireless broadcasting a signal out over an area, any computer within t...

Design & Construction of 8 Channel Buzzer Using Microcontroller

Quiz buzzers are used often at places like educational institutions where it is required for game shows and also in live quiz competitions broadcasted via television. A quiz buzzer allows any user to press the switch quickly in response to a question posed during competitions that are conducted in schools and colleges. The pressed switch gives a buzzing sound or alarm for some duration of time and the reaction time is very small. Buzzer can also be used in different applications such as annun...

DIGITAL COMBINATION LOCK SYSTEM

ABSTRACT The increasing rate of crime, attacks by thieves, intruders and vandals, despite all forms of security gadgets and locks still need the attention of researchers to find a permanent solution to the well being of lives and properties of individual. To this end, we constructed a cheap and effective security system for buildings, cars, safes, doors and gates, so as to prevent unauthorized person from having access to ones properties through the use of codes, we therefore experiment the a...

MICROCONTROLLER BASED AUTOMATION SYSTEM

ABSTRACT Till date IVR systems are used in the areas of telephone banking, tele-voting etc but our project is a step towards even broader aspect and usage of IVR systems i.e. in college automation. Through our project “microcontroller based automation system”, we are trying to replace the conventional notice board by a well automated device. The circuit enables the user to hear as well as read the information being announced through a speaker and an LCD.If the announcements regarding any...

AUTOMOBILE BATTERY PRESERVATIVE

ABSTRACTCharging and preserving are major issues in the services of batteries since they are mostly connected to most applications. As many batteries are charged and recharged through their uses the maximum power and capacity of the battery slowly decreases. The phenomenon is termed aging is a particular concern in fields such as the automobile industry where efficient performance and long battery life is essential. Even when the batteries are left for a long time without using them, their pe...

MICROCONTROLLER BASED DIGITAL CODE LOCK

ABSTRACT 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 Door locker is an access control system that allows only authorized persons to access a restricted area. The system is fully controlled by the 8 bit microcontroller AT89C2051 which has a 2Kbytes of ROM for the program memory. The password is stored in the EPROM so that we can change it at any ...

DESIGN AND IMPLEMENTATION OF ONLINE VOTING SYSTEM INCORPORATING FINGER VEIN SENSING

ABSTRACTVoting is a very important process in the Nigerian political system.  It is one of the means and most effective method of ensuring a legitimate government through popular participation.  To enthrone sound democracy and stability in the political system in Nigeria, a system of rig-free voting has to be put in place. Online voter registration systems supplement the traditional paper-based process, by which new voters fill out a paper form that is submitted to election officials, who c...

DESIGN AND CONSTRUCTION OF FOUR-WAY TRAFFIC LIGHT

ABSTRACTThe project “microcontroller based intelligent traffic light system with automatic street light and warning light” was designed to tackle the traffic issues in the country so as to establish automatic traffic control and monitoring system with near perfection. The project intelligent traffic light with automatic street light and warning light is a complex microcontroller based project that was designed to control traffic on a four way road network.The system is embedded with sens...


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