ABSTRACT The proximate and sensory characteristics of cookies from wheat and tiger nut chaff flour blend. Tigernut chaff was obtained, incorporated into wheat flour in the ratio (90:10, 80:20, 70:30, and 60:40). Cookies was produced from the blends using standard method. The cookie samples were analyzed for the proximate composition and sensory... Continue Reading

ABSTRACT The proximate and sensory characteristics of cookies from wheat and tiger nut chaff flour blend. Tigernut chaff was obtained, incorporated into wheat flour in the ratio (90:10, 80:20, 70:30, and 60:40). Cookies was produced from the blends using standard method. The cookie samples were analyzed for the proximate composition and sensory... Continue Reading

TABLE OF CONTENTS Title Page Certification Page Acknowledgements Dedication CHAPTER ONE:INTRODUCTION 1.1Definition of Term CHAPTER TWO:TRANSFORMER FUNDAMENTALS CHAPTER THREE:DESCRIPTION OF COMPONENTS 3.1Resistors 3.2Capacitors 3.2.1Types of Capacitor 3.3Semi-Conductor Diode 3.4Transistors 3.4.1Bipolar Transistor 3.5Field Effect Transistor (FET)... Continue Reading

TABLE OF CONTENTS Title Page Certification Page Acknowledgements Dedication  CHAPTER ONE:INTRODUCTION  1.1Definition of Term  CHAPTER TWO:TRANSFORMER FUNDAMENTALS   CHAPTER THREE:DESCRIPTION OF COMPONENTS  3.1Resistors  3.2Capacitors 3.2.1Types of Capacitor 3.3Semi-Conductor Diode  3.4Transistors  3.4.1Bipolar Transistor  3.5Field Effect... Continue Reading

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... Continue Reading

CHAPTER ONE INTRODUCTION All modern engineering system includes certain aspects of control system at some point in their broadcast scenes, control engineering and the associated theory are concerned with the means of making system to behave in a desired may.  The system on this thesis is a DC ' AC... Continue Reading

ABSTRACT This write up is a detail of the process and formulation of plan for the physical realization of the construction of a refrigerator. It is divided into chapter, which discussed extensively the practical refrigeration cycle with full attention given to design factors, working principle and choice of material. The method used in... Continue Reading

ABSTRACT When one thinks about various musical sound he listened to daily he would realize the very important role played by some instrument include. The guitar, piano and violin, which operate on the principles of vibration of, stretched string. CF has therefore become necessary that it study the condition under, which stringed instrument... Continue Reading

ABSTRACT: The designed air driven engine is an economic friendly engine which operates with the aid of a compressed air. in principle, an air driven engine uses the expansion of compressed air to drive the pistons of an engine. an bio gas driven engine is a pneumatic actuator that creates useful work by expanding compressed gas. there is no mixing... Continue Reading

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... Continue Reading

ABSTRACT This write up is a detail of the process and formulation of plan for the physical realization of the construction of a refrigerator. It is divided into chapter, which discussed extensively the practical refrigeration cycle with full attention given to design factors, working principle and choice of material. The method used in... Continue Reading

ABSTRACT: The designed air driven engine is an economic friendly engine which operates with the aid of a compressed air. in principle, an air driven engine uses the expansion of compressed air to drive the pistons of an engine. an bio gas driven engine is a pneumatic actuator that creates useful work by expanding compressed gas. there is no mixing... Continue Reading

Abstract This research is all about design, construction and preparation of cost estimate for a reinforced concrete winder stair. This type of stair is one of most important stair, use where there is no enough space. Winder stair is very common in older homes, often used as a secondary staircase where the grand staircase may have been in the entry... Continue Reading

Abstract This research is all about design, construction and preparation of cost estimate for a reinforced concrete winder stair. This type of stair is one of most important stair, use where there is no enough space. Winder stair is very common in older homes, often used as a secondary staircase where the grand staircase may have been in the entry... Continue Reading

A BSTRACT The project work titled Design and construction of a metal detector. When fully design and implemented would be able to detect any metallic material that is passing or coming close. This function would serve as a security check for dangerous metallic material as an alarm. Going by the sophisticated means of armed rubbers adopt these days... Continue Reading

ABSTRACT The 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... Continue Reading

ABSTRACT An oven is a heated enclosure for heating, baking or drying. An electric oven is a heating device used to heat materials to high temperature when electric current is passed through a high resistance heating element (coil or plate). Electric ovens can fine their application in many fields and area of discipline like factories, research... Continue Reading

ABSTRACT This work is an attempt to evolve a quicker and easier method of achieving cylindrical shape object from a work price. This will no double save considerable human labour and time wastage involved in traditional manual method of carving. To achieve this preliminary experiment was carried out... Continue Reading

ABSTRACT Hearing aid device is a small electronic gadget that is fit in or behind the ear to improve one’s hearing and consequently communication ability.This research work involves the design and development of a hearing aid device withpre-amplifier; an acoustic signal picked-up using a condenser microphone. TDA 2822M IC is configured to... Continue Reading

ABSTRACT This work is aimed at designing and fabricating a spin dryer which can be used in drying spent grains after brewing. This will no doubt save considerable human labours and time wastage involved in conventional method of drying the spent grains by spreading on the ground. It also saves as a means of... Continue Reading