The Evolution Of The Computer Introduction The evolution of electronic computers over a period of time can be traced effectively dividing this period into various generations. Each generation is characterized by a major technological development that fundamentally changed the way computers operated. These helped to develop smaller‚ cheaper‚ powerful‚ efficient and reliable devices. Today‚ life has become indispensable without a computer. You find computerization in almost every sphere and industry
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University E. Jacinto St.‚ Davao City CPE 420: Computer Systems Architecture [Evolution of Computers – From 1st Generation to Present] November 13‚ 2012 Prepared for: Engr. Eleonor Palconit Prepared by: Jhunorjim C. Zandueta The evolution of computers is considered one of the most rapid technological development in the history of human innovation. Within just 50 years‚ computers had evolved from bulky military hardware that computed ballistic trajectory
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The history/evolution of computing predates silicon microchips and CPUs by hundreds of years. The modern computers we are all familiar with can trace their roots back to simple computational machines that seem far removed from what we think of as a computer today. Simple Computers • By definition‚ a computer is any device capable of performing mathematical equations or calculations. Therefore‚ many simple devices such as an abacus (which dates back to at least 300 BCE) or a slide rule (first
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Throughout the last 25 years‚ computers have evolved from being low speed simple machines to high speed behemoths while still remaining affordable. This quantum leap in their performance was made possible by integration of new technology‚ some of which was made possible through the use of computers themselves. The computers have evolved considerably from being basic set of components made up of Integrated Circuits (ICs) to have a much complex architecture involving microprocessors with millions of
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EVOUTION OF COMPUTERS The evolution of electronic computers over a period of time can be traced effectively dividing this period into various generations. Each generation is characterized by a major technological development that fundamentally changed the way computers operated. These helped to develop smaller‚ cheaper‚ powerful‚ efficient and reliable devices. Today‚ life has become indispensable without a computer. You find computerization in almost every sphere and industry. Computer evolution has been
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Evolution of Computer A.P.Mohana priyaa Abacus Chinese invented calculating device called ABACUS Ø Also known as “SOROBAN” perform addition and Ø subtraction Wooden rack holding two horizontal wires with beads Ø strung on them. Rules memorized by the user Ø Regular arithmetic problems can be done Ø NAPIER’S DEVICE John Napier a Scottish Mathematician Ø Set of eleven animal bones later it was replaced by Ø rod Number marked on them‚they placed
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Home » News » Technology News » Negative Effects of Violent Video Games May Build Over Time Negative Effects of Video Games Most of the bad effects of video games are blamed on the violence they contain. Children who play more violent video games are more likely to have increased aggressive thoughts‚ feelings‚ and behaviors‚ and decreased prosocial helping‚ according to a scientific study (Anderson & Bushman‚ 2001). The effect of video game violence in kids is worsened by the games’ interactive
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Computers – An Introduction A computer is defined as an electronic device that accepts input‚ processes it as per the given instructions and produces meaningful output. The term computer is used to describe a device which is combination of electronic and electromechanical devices. It is derived from the word “Compute” which means Calculation. “Charles Babbage” is known as the father of the computer. Data and Information Data refers to raw facts that are gathered and fed to the computer. A computer
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IMPACT OF COMPUTERS ON SOCIETY 1)Computer technology has brought about‚ many changes in the way we live in this present society‚ which has affected and reflected not only on the individual itself‚ but also organizations and society. With the advancing growth in technology since the early computers made in 1946 we have seen a quantum leap in changes made that has affected us both in our present lives and future to come. In our individual lives‚ we have seen computers‚ having a major impact
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history of computers and evolution Computers have been around a lot longer than many people might imagine. The word "computer" has changed meaning over decades‚ but the electronic computer that we think of in modern times developed throughout the second half of the 20th century. Its popularity as a household item surged in the 1980s following the arrival of operating systems by Apple and Microsoft that mixed graphics and text‚ replacing the text-only systems of the 1970s. By the 1990s‚ computers incorporated
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