History Of Computers
This project explains the , starting from Howard Aiken�s Harvard Mark I to present day time. Although I have not gone over all of the models in my report, I have chosen those which I feel have had the greatest effect on the computer world. I will show how in just forty years, computers have come from complex, slow, room-sized machines, to the small and fast computers of today. These powerful machines are the art of many great men and women, which I will also briefly explain in the project. This project is to show others how these machines, that run many aspects of our life, have come from.
Body of Research
Computers are one of man-kinds largest achievements. In just forty years, computers ...
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machine.
This project was taken up by Dr. J. Presper Eckert Jr., and Dr. John W. Mauchly, with help from a few of their colleagues, in the spring of 1946. For two and a half years, they work diligently to construct a machine called the Electronic Numerical Integrator and Calculator, or ENIAC. This machine was a complex of 500,000 connections that linked over 18,000 vacuum tubes, weighed 30 tons, and occupied a room the size of an average three-bedroom home. ENIAC was capable of performing 5,000 additions in one second.
At around the time ENIAC was being created, a man by the name of John Atanasoff was hung up on a problem: How do you get machines to remember stuff you�ve already done? In 1939 Atanstoff and a graduate student, Clifford Berry started on the project of making an electrical computer. In 1942, when completed, the Atanasoff-Berry Computer (ABC), had input and output, it stored data that could be modified, and it had a memory. In 1973 a historic decision was ...
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History Of Computers. (2008, November 20). Retrieved November 28, 2024, from http://www.essayworld.com/essays/History-Of-Computers/93381
"History Of Computers." Essayworld.com. Essayworld.com, 20 Nov. 2008. Web. 28 Nov. 2024. <http://www.essayworld.com/essays/History-Of-Computers/93381>
"History Of Computers." Essayworld.com. November 20, 2008. Accessed November 28, 2024. http://www.essayworld.com/essays/History-Of-Computers/93381.
"History Of Computers." Essayworld.com. November 20, 2008. Accessed November 28, 2024. http://www.essayworld.com/essays/History-Of-Computers/93381.
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