Republic of the Philippines Sultan Kudarat State University Kalamansig Campus Kalamansig Sultan Kudarat COMPUTER HARDWARE A CT 321(Computer Interface) Midterm Project Submitted by: Aireen Rose R. Manguiran BSIT III Submitted to: Ms. Mailyne Bacongco‚ CoE TABLE OF CONTENTS I. Hardware ------------------------------------------------------------------------ 3 II. HDD (Hard Disk Drive)--------------------------------------------------------
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Computer Memory Basics Although memory is technically any form of electronic storage‚ it is used most often to identify fast‚ temporary forms of storage. If your computer’s CPU had to constantly access the hard drive to retrieve every piece of data it needs‚ it would operate very slowly. When the information is kept in memory‚ the CPU can access it much more quickly. Most forms of memory are intended to store data temporarily. As you can see in the diagram above‚ the CPU accesses memory according
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Overview of the Computer System This lesson includes the following sections: • The Parts of a Computer System • Looking Inside the Machine • Software: Bringing the Machine to Life The Parts of a Computer System • What is a Computer? • Hardware • Software • Data • Users The Parts of a Computer System - What is a Computer? • A computer is an electronic
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Laptop Computer vs. Desktop Computer A laptop is a computer which is designed to be portable. Usually this entails making sacrifices in terms of performance and utility. Laptops are intended for people who travel a lot and need a computer which can go with them. A desktop computer is meant to be stationary. This usually results in a lower price and better options for upgrading. Desktops are intended for permanent workstations and generally have more power and storage capacity than laptops.
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GENERATION OF COMPUTERS The term generation indicates the type of technology used in the computer construction. As new technology was emerging‚ it was being used in the making of computer. The new technology improved the speed‚ accuracy and storage capacity of the computers. Different technologies have been used for computers in different times. Therefore‚ computers can be divided into five generations depending upon the technologies used. These are: First Generation (1940 - 1956) Second
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Use of Computers in Banks Computers are used in banks for a variety of reasons. They help bank personnel operate more efficiently and effectively. Computers are used to track certain transactions and they help process other customer information as well. Without computers‚ it would be very hard for a bank to offer good customer service day in and day out. Computers help a bank save time and money‚ and can be used as an aid to generate profits. Customer Information Banks use computers to track customer
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5 basic operations performed by computer system Inputting Storing Processing Outputting Controlling The internal structure of a computer looks like above: Input unit: Input unit links the external environment with the computer system. Data and instruction must be entered to the computer before performing any competition. Data or instructions can be entered through input devices eg. Key board‚ or any other input devices. Input unit transferred this data into binary coded in short input unit
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• Usman Sabir • Hafiz Usama Mehtab • Rizwan Jabbar • Waqas • Numan Saeed University of education (Lower mall campus) Lahore EFFECTS OF MEDIA ON HUMAN BEHAVIOR Dedications To my father‚ Muhammad Beram Khan‚ who make me stronger and give me a different positive point of view‚ my mother who gives
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Media Respected teachers and my dear friends‚ Assalam-u-Alaikum and a very Good Morning to all of you! I am Samara Irfan of OII‚ and to I am here for the debate. The topic that is given to me for the debate is “Media as abuse”. I don’t support this statement; I don’t think media as abuse. It is often said that the world has become global village. Telecommunication‚ radio and television and finally computer have reduced distance and brought the most countries aloes enough to each other. The media
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What is New Media? Vin Crosbie‚ 1998 (revised to include world usage figures and Napster example‚ 2002 Only its simplicity makes its difficult to understand. To work successfully in New Media‚ you must understand what the New Media are. There is a saying about Einstein’s Theory of Relativity — that what makes it difficult for some people to comprehend is its simplicity. That you don’t need to acquire more information to understand it‚ but that you must instead discard preconceived notions
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