Explore Project Topics on: design,construction and performance evaluation of mobile refrigerator

ABSTRACT This write up is a detain of the process and formulation of plan for the physical realization of the construction of a mobile cooking system. It as divided into chapters, which discussed extensively the practical refrigerator cycle with attention given to constriction factors, working principle and choice of materials. The method used in... Continue Reading

ABSTRACT  This write up is a detain of the process and formulation of plan for the physical realization of the construction of a mobile cooking system. It as divided into chapters, which discussed extensively the practical refrigerator cycle with attention given to constriction factors, working principle and choice of materials. The method used... Continue Reading

ABSTRACT This write up is a detain of the process and formulation of plan for the physical realization of the construction of a mobile cooking system. It as divided into chapters, which discussed extensively the practical refrigerator cycle with attention given to constriction factors, working principle and choice of materials. The method used in... Continue Reading

ABSTRACT This write up is a detain of the process and formulation of plan for the physical realization of the construction of a mobile cooking system. It as divided into chapters, which discussed extensively the practical refrigerator cycle with attention given to constriction factors, working principle and... Continue Reading

ABSTRACT This write up focuses attention on a detailed report and account on the process of construction and formulation of plan for the actual and physical realization of the construction of the project work captioned fabrication and construction of a mobile cooling system.  The report is therefore divided into chapters and each chapter... Continue Reading

ABSTRACT This write up focuses attention on a detailed report and account on the process of construction and formulation of plan for the actual and physical realization of the construction of the project work captioned fabrication and construction of a mobile cooling system. The report is therefore divided into chapters and each chapter discussed... Continue Reading

CHAPTER ONE INTRODUCTION 1.1   BACKGROUND TO THE STUDY A mobile phone is a device that can basically make and receive calls over a radio link while moving around a wide geographic area. (Pew Research center, 2010). It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network.... Continue Reading

Abstract Mobile technology is one of the most successful technologies on the African continent. Personal and professional communication as well as critical services like banking and remittances are widely made through mobile networks and platforms in Ghana. However, little is known about the security of the underlying infrastructure and devices... Continue Reading

ABSTRACT This project is focused on the “Evaluation of marketing strategies of mobile phones in MTN Nigeria, Kaduna branch. The main objective is to identify the strategy pursued by the company in respect to product, price promotion and placement. The methodology of the research was gotten through the questionnaire issued. Findings was made... Continue Reading

ABSTRACT This project is focused on the “Evaluation of marketing strategies of mobile phones in MTN Nigeria, Kaduna branch. The main objective is to identify the strategy pursued by the company in respect to product, price promotion and placement. The methodology of the research was gotten through the questionnaire issued. Findings was made... Continue Reading

ABSTRACT Public participation and visitor satisfaction in museums are directly related to the experience of learning, discovery and involvement in motivating learning behaviours. In most cases, visitors’ experiences are significantly improved if they gain substantial knowledge on each artefact of interest from the museum guides and this is... 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 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

INTRODUCTION REFRIGERATION Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or... Continue Reading

INTRODUCTION   REFRIGERATION Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or... Continue Reading

ABSTRACT FLUSHING OF THE CONDENSER The refrigerant gas let into the condenser through the compressor and the vacuum pump was connected to the condenser to absorb dirty. REFILLING OF GAS INTO THE COMPRESSOR Gas was refilled into the compressor due to shortage of gas and it was filled inside the charging value and refrigerant. CHANGING OF DRIVER... Continue Reading

ABSTRACT FLUSHING OF THE CONDENSER The refrigerant gas let into the condenser through the compressor and the vacuum pump was connected to the condenser to absorb dirty. REFILLING OF GAS INTO THE COMPRESSOR Gas was refilled into the compressor due to shortage of gas and it was filled inside the charging value and refrigerant. CHANGING OF DRIVER... Continue Reading

Privacy invasion is an offence perpetrated by availability, access, and use of advanced  mobile devices when they land in the wrong hands of people who have the intention  of infringing into the space of either individuals or organizations. There have been  many incidences of infringement on people‟s privacy by exposing their personal lives ... Continue Reading

INTRODUCTION   REFRIGERATION Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or... Continue Reading

ABSTRACT The technology regarding controlling devices and circuits is developing at a faster pace day-by-day. This project has applications similar to the controlling devices. So, in the model, Arduino circuit is the main component which could serve in the functioning of the program designed. Up to date, at many places, the refrigerator management... Continue Reading

INTRODUCTION REFRIGERATION Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or... Continue Reading

TABLE OF CONTENTS DECLARATION APPROVAL DEDICATION ACKNOWLEDGEMENT iv LIST OF ACRONYMS vii TABLE OF CONTENTS ABSTRACT CHAPTER ONE 1 [NTRODUCTION 1 1.0 Introduction 1 1.1 Background to the study 1 1.1.1 Historical background Perspective 1 1.1.2 Theoretical perspective 2 1.1.3 Conceptual Perspective 3 1.1.4 Contextual Perspective 4 1.2 Problem... Continue Reading

ABSTRACT The study examined sales promotion as a persuasive activity hence is the direct and indirect communication used by firms to influence present and... Continue Reading

ABSTRACT This report covers all activities candied out to rehabilitate a faulty refrigerator. First and foremost, we diagnosed the faulty refrigerator using the basic instruments to know the faults. After which we bought the necessary standard items that caused the fault.  We then started work on it by replacing necessary instruments.  We... Continue Reading

ABSTRACT This report covers all activities candied out to rehabilitate a faulty refrigerator. First and foremost, we diagnosed the faulty refrigerator using the basic instruments to know the faults. After which we bought the necessary standard items that caused the fault.  We then started work on it by replacing necessary instruments.  We... Continue Reading

Table of Contents DECLARATION ii APPROVAL 1 DEDICATION ACKNOWLEDGEMENT v LIST OF TABLES LIST OF FIGURES x ABSTRACT CHAPTER ONE 1 1.0. Introduction 1 Li. 0. Background 1 1.1.1. Flistorical perspective 1 1.1.2 Theoretical frame work 1 1.1.3 Conceptual perspective 2 1.1.4 Contextual perspective 3 1.2. Problem statement 3 1.3. Objectives of the study... Continue Reading

ABSTRACT This research work was aimed at finding out the Effects of Mobile Phone Usage on Academic Performance of Students in Lagos State. Kosofe Local Government of the state was the focus and the practical investigation used four secondary schools in the LGA as a case study. Two questionnaires were drawn up/drafted, one for teachers, the other... Continue Reading

INTRODUCTION This chapter contain the following, the background of the study, statement of the problem objective of the study as well as significance, it also mainly for statement of hypothesis which is a testable, tentative  propitiation that explain relation between two or more variable or phenomenon. HISTORICAL BACKGROUND  Airtel as it is... Continue Reading

                CHAPTER ONE GENERALINTRODUCTION 1.0     INTRODUCTION This chapter contain the following, the background of the study, statement of the problem objective of the study as well as significance, it also mainly for... Continue Reading

INTRODUCTION This chapter contain the following, the background of the study, statement of the problem objective of the study as well as significance, it also mainly for statement of hypothesis which is a testable, tentative propitiation that explain relation between two or more variable or phenomenon. HISTORICAL BACKGROUND Airtel as it is known... Continue Reading