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Department of Electrical Engineering | Final Year Research Project Topics | Download Free Projects

  • 1. CONSTRUCTION OF A SIMPLE DYNAMO
    »   ABSTRACT Dynamo is the name given to D.C generators. In the past, alternating current generators are not common. Voltages are generated using dynamo where the voltage generated are later converts to A.C. The dynamo I constructed had a permanent magnet. This magnet in the form of circular disc which revolves around turns of coil that is wound on a u shaped former. When the disc is rotated the ma...Continue Reading »

    65 pages |  48 engagements | 

  • 2. FACTORS AFFECTING POWER OUTAGE IN NIGERIA
    »   ABSTRACT This research work examines the factors affecting  power  outage in Nigeria. Constants Power supply is the hallmark of a develop economy. Any nation whose energy need is epileptic in supply prolongs her development and risk losing potential investors. Nigeria with population of over 120 million people has for the past 40 years of establishment of National Electric Power Authority (NE...Continue Reading »

    65 pages |  61 engagements | 

  • 3. DESIGN AND CONSTRUCTION OF SOUND DETECTOR WITH ALARM SYSTEM
    »   ABSTRACT             This project is design and construction of a sound detector with alarm system was done primarily to detector sound. It can be use in industrial and domestics. It employ four discreet stages with power supply which power the system.             The 1st block is pick up amplifier containing the microphone and the input which serve as a transformer which...Continue Reading »

    65 pages |  90 engagements | 

  • 4. POWER OUTAGE IN NIGERIA
    »   ABSTRACT This research work examines the factors affecting  power  outage in Nigeria. Constants Power supply is the hallmark of a develop economy. Any nation whose energy need is epileptic in supply. Prolongs her development and risk losing potential investors. Nigeria with population of over 12 million people has for the past 40 years of establishment of National Electric Power Authority (NE...Continue Reading »

    65 pages |  53 engagements | 

  • 5. CONSTRUCTION OF CAR TOUCH INTRUDER ALARM
    »   ABSTRACT The main objective of this project was to ensure a proper security to car being parked in garage against theft or an intruder. The circuit uses three NE555 timers; one of the NE555 was wired as a monostable oscillator and remaining two were wired as tone generator and amplified to obtain a maximum audible sound. However, pin 2 of the first NE555 was used as sensor part .When pin 2 has...Continue Reading »

    65 pages |  55 engagements | 

  • 6. DESIGN AND CONSTRUCTION OF 1000VA AUTOMATIC VOLTAGE REGULATION
    »   ABSTRACT The design and construction of 1000VA Automatic Voltage Regulator is made to power our Electrical and Electronic devices, supplying them with the normal output voltage which ranges from 100V 240v irrespective of the constant voltage and current fluctuation, failure and instability.         This project helps the society in many ways which include the stepping up and down of volt...Continue Reading »

    65 pages |  49 engagements | 

  • 7. DESIGN AND CONSTRUCTION OF A 12 VOLTS AUTOMATIC BATTERY CHARGER
    »   ABSTRACT           A battery charger is an electrical device employed for charging batteries.  This batteries that are usually charged by battery changer are the storage battery charger are the storage batteries also known as “accumulator” the battery changer changes.  The alternating current form the power line into d.c suitable for charging.         When the battery is ...Continue Reading »

    65 pages |  44 engagements | 

  • 8. DESIGN AND CONSTRUCTION OF AN AUTOMATIC THREE PHASE SELECTOR
    »   ABSTRACT This is a technical report presented on the design and construction of an Automatic Three Phase Selector.         In the construction work, an ordinary level knowledge of electronics principles are observed. We aimed at presenting a practical aspect of the subject and then providing the argument necessary for a thorough understanding. The reliability of the specimen was estimate...Continue Reading »

    65 pages |  43 engagements | 

  • 9. DESIGN AND CONSTRUCTION OF AN INVERTER
    »   ABSTRACT An inverter is an electronic device that converts direct current (DC­) to alternating current (AC) the converted Ac can be at any required voltage and frequency with the use of appropriate transformers, switching and control circuit. It’s simple put, is an electronic box that makes household electricity for everyday items.  It converts power from eg car batteries, windmills, solar ...Continue Reading »

    65 pages |  60 engagements | 

  • 10. DESIGN AND CONSTRUCTION OF A SINGLE PHASE AUTO-TRANSFORM OF RATING IKVA, 240 V/1...
    »   ABSTRACT             This project work up deals on the design and construction of a single phase step down nations fermor, with raking IKVA, 240V/11OV, 80V 12U, 6V. It is a multi circuit transformer that has one input as the primary and tappins to produce the output (secondary). It is considered as a single coil in series with the supply and a common coil to the head. It is experimen...Continue Reading »

    65 pages |  43 engagements | 

  • 11. DESIGN AND CONSTRUCTION OF 60 WATTS POWER AMPLIFIER
    »   ABSTRACT             An audio AMP is basically a system which is used as a means of increasing the level of sound or audio signals for maximum use.             A public address system consists basically of  microphone, Amplifier and speaker(s) to facilitate the communication to intelligible speech to groups of people or an audience. The main purpose of providing sound rei...Continue Reading »

    65 pages |  47 engagements | 

  • 12. CONSTRUCTION OF MICRO CONTROLLER BASED T JUNCTION TRAFFIC LIGHT CONTROLLER
    »   ABSTRACT  T junction traffic light controller is such a device that will play a significant role in controlling traffic at junctions, to ease the expected increased rush at such junctions and reduce to minimum disorderliness that may arise, as well as allowing the pedestrians a right of the way at intervals rather than being struck down when in a hurry to cross the roads. Such an electrical sy...Continue Reading »

    65 pages |  50 engagements | 

  • 13. CONSTRUCTION OF RADIO FREQUENCY GSM SIGNAL JAMMER
    »   CHAPTER ONE INTRODUCTION 1.1           Introduction A wireless signal jammer is a device which blocks transmission by creating interference. This wireless signal jammer can be categorized into the Radio Frequency (RF) jammer and GSM jammer. A Radio Frequency jammer is a device used to disrupt or prevent communication via a broadcasted RF signal. It is an RF and GSM frequency disrupte...Continue Reading »

    65 pages |  50 engagements | 

  • 14. HOME CONTROL SWITCH AUTOMATION USING GSM COMMUNICATION
    »   ABSTRACT  The advantage of cellular communication like GSM technology is a potential solution for such remote controlling activities. GSM SMS technology can be used to control household appliances from remote places. Remotely, the system allows the home owner to monitor and control his house appliances via his mobile phone set by sending commands in the form of SMS message and receiving the ap...Continue Reading »

    65 pages |  44 engagements | 

  • 15. DESIGN AND CONSTRUCTION OF AN INVERTER TYPE ARC WELDING MACHINE
    »   CHAPTER ONE INTRODUCTION  1.1 THE BACKGROUND   Welding is a way of heating pieces of metal using electricity or a flame so that they melt and stick together. It can simply be defined as the process of joining two or more pieces of metal to make the act as a single piece. This is often done by melting the work pieces and adding a filler material to form a pool of molten material that cools to...Continue Reading »

    65 pages |  48 engagements | 

  • 16. DESIGN AND CONSTRUCTION OF 20WATTS WIRELESS PUBLIC ADDRESS SYSTEM
    »   ABSTRACT  It has become inevitable that there would be communication and due to the inherent limitation of the human voice, the public address system came to being. A public addressP.A SYSTEMor ”“  is   an   electronic   amplific ,amplifier and loudspeakers, used to reinforce a given sound , e.g a person making a speech, pre recorded music ,or message and distributing the sound thro...Continue Reading »

    65 pages |  38 engagements | 

  • 17. CONSTRUCTION OF A GSM BASED HOME AUTOMATION USING AVR
    »   ABSTRACT  With advancement of technology things are becoming simpler and easier for us. Automatic systems are being preferred over manual system. The purpose of this project is to design and construct A GSM based home automation using AVR. Using GSM networks, in this project a home power control system has been proposed that will act as an embedded system which can monitor and control applianc...Continue Reading »

    65 pages |  54 engagements | 


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