ABSTRACT This design implementation of this electronic sequential sign post display employs the use of some specialized components. This section of the project introduces the reader to the different section of the project and the components that makes them up.Emphasis are laid on describing the behaviour and operational system of the components as related to the project modeling, analysis, design and implementation of an ELECTRONIC SIGN POST, which is made up of a power supply, a shift regist...
ABSTRACT The intruder alarm system was designed and build in order to let the industrial and commercial company know how important alarm system is all about. These can be of Good help if the intruder will look through this project and support for the development of this project as to let the Federal Government know that the young engineering of today can produce (construct) things that will help the economic and growth in developing this country is technology The intruder alarm system uses ...
ABSTRACT The fresh cassava were sources from Idodo in Nkanu Local Government of Enugu state. The weight of the cassava tuber were taken to be 31.50kg. After peeling and washing, it was divided into two equal parts which was 21.13kg for production of sample A and sample B respectively (edible and textile starch) which weighed 13.1kg. During this process, the temperature were obtained at 700c (617.4R). And the other properties of the cassava samples were carried out, such as moisture content o...
INTRODUCTION As the world is developing the need for electronics in human endeavor is now taking a larger scope. With the invention of certain electronics gadgets in our societies today, certain activities become easily handled for example; in communication where the telephone plays a part. In places where safety are needed an alarm system will be of much important.The application of electronics in this modern age is simply inexhaustible and this group form more interest in the alarm system...
ABSTRACT This study was carried out principally for the formulation of artist paint using available raw materials. Paint simplified is a material which may be applied to surfaces in relatively thin layers and which changes to a solid and may occur by evaporation of solvents, by chemical reaction or by combination of the two. Artist paint is the paint used by artists to do their paintings. These paints comprises of the water color paint, poster color paint, oil paint, acrylic paint and so on...
ABSTRACT In the world today, the use of power supply in electronics equipment and gadgets has increased and it is still increasing. These power supplies are not stable as required by these electronics. This arise the need for the power stabilization as to overcome this problem This project handles this problem very well. Some recommendations were also made on this topic and student and users of electronics equipment will find them useful. TABLE OF CONTENTS Cover Page Title Page Approva...
ABSTRACT This project is he design and construction of a voltage inverter system with trickle charging system. This device is design to provide power supply for the need of offices, household etc. In absence of NEPA power supply. It would also prevent harm to our appliances caused by power holding company LTD (NEPA) Random power outage . TABLE OF CONTENT Title Page Approval Page Dedication Acknowledgment Abstract Table of Contents CHAPTER ONE Introduction Most Essential Circuit in the Devic...
ABSTRACT This project was carried out using acid activated coal from Enugu coal and the production of ve4getablew oil was monitored using spectrophotometer to measure the absorbance. It was also perform to check the suitability of activated Enugu coal as a bleaching agent for palm oil. The Enugu coal samples were collected, size reduced, carbonized and activated with acid (phosphoric Acid) before being used for the bleaching process. The bleaching process lasted for 40minutes and it was absor...
ABSTRACT The aim of this project was to construct a steel cupboard in order to help us acquire the knowledge of fabrication of a modern cupboard and the essence of it. Also to enable us (the students of chemical Engineering) to know how to construct as future engineers. The construction of steel cupboard was done using a square pipe of 1.5mm thickness and the mild steel having a thickness of 1.5mm. it was mark out cut, welded, filled and painted. The cupboard has length and height of 1150mm...
ABSTRACT Mechanical Engineering Department of the named Institute has many non – operational malhiues. Sequel to the fact, maintenance was poorly excuted which resulted to the breakdown deep freezer. Quality and effectiveness of machine maintenance were well observed. Also, a minimized maintenance and a highly successful repair was adopted. In other words during the repair and rehabilitation of the facility Deep Freezer, appropriate tools, cost and quality of materials were well consi...
ABSTRACT The sets of seizes with shocker which was fabricated and assembled in the chemical engineering pilot plant was aimed at providing the students with a machine that will aid them in practical involving the separation of solid particles. Besides this, it was also fabricated sizes or diameter of the solid particles of a substance by allowing it pass through the pores or aperture of the sieve plates. The process of operation involved the following: marking out of the sieve plate using di...
ABSTRACT This is an abstract on the construction of a packed distillation column. A packed distillation column is used in the separating process distillation that is the separation of two miscible liquids. It was constructed by marking out the dimension of the column, condenser, pot, using steel rule scriber, oxyacetylene flame was used for cutting after which the work piece were center punched and drilled using the drilling machine. At last they were folded, shaped, welded tested, finishe...
ABSRACT The fabrication of a set of sieves and shaker was carried out in paliton workshop, Enugu. After a thorough analysis on the suitable materials to be used in fabrication, galvanized steel was chosen due to its advantages over materials of fabrication. The fabrication was carried out in order to analyze the sizes of particles. The component parts of the sets of sieve and their dimensions are as follows: Height of sieve 5.5cm Number of sieves 7 Diameter of sieve 13.5cm Shape of sieve cir...
ABSTRACT This project is a fabrication of a standard drawing writing desk using the cheapest, effective and most readily available materials. Method of maintenance and services were also taken into consideration. The functional aspect of the equipment was also given adequate consideration in the project work. Also take into consideration the reliability, portability and general values, appearance of the equipment. A material used for the construction was of best quality, which have excellent ...
INTRODUCTION Power amplifier is an electronic device, which is used to increase sound energy. In other words, the final stage which must driven a given load e.g mechanical indicator, a loudspeaker cathode roy tade, magnetic deflection coil, a transmitting accrual of a communication network. Power amplifier is also used in regulation power supplies, chopper amplifier, motor controller etc. In general the load will by its nature, demand a certain power from the amplifier and the out stage...