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First Computer  The first computer was made by Konrad Zuse in hist parents living room in 1936.  It is the first electrical binary programmable computer.

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Presentation on theme: "First Computer  The first computer was made by Konrad Zuse in hist parents living room in 1936.  It is the first electrical binary programmable computer."— Presentation transcript:

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2 First Computer  The first computer was made by Konrad Zuse in hist parents living room in 1936.  It is the first electrical binary programmable computer.

3 Stored Program Computer.  An old British computer the EDSAC is considered to be the fist stored program computer.  This computer was first used on May 6, 1949.  It was also the first computer to run a graphical computer game.

4 The Term “Debug”  First said by Admiral Grace Hopper.  The first one to use the term Bug was Thomas Edison in 1878.

5 The Internet.  The internet was a vision of the people in the 60’s.  They connected 2 computers from dial up phone lines in 1965.  First done by Leonard Kleinrock.

6 Babbage’s Analytical Engine.  In its logical design the machine was essentially modern, anticipating the first completed general- purpose computers by about 100 years.  Babbage continued to refine the design until his death in 1861.

7 Program  A program is a sequence of instructions written to perform a specified task for a computer.

8 Tabulation Machine  An electrical device designed to assist in summarizing information and, later, accounting.  It was created by Herman Hollerith.

9 ENIAC  The first electronic computer.  Made to be reprogrammed to solve a full range of computing problems.  Created by the United States Army during World War two.

10 Why the transistor helped.  The transistor was the first device designed to act as both a transmitter, converting sound waves into electronic waves, and resistor, controlling electronic current.

11 Microcomputer  Invented by Isaac Asimov.  The first model was sold as a kit and assembled by the user.  Came with as little as 256 bits of RAM and no input/output device.

12 Sources.  http://www.wikipedia.org/, http://www.computerhope.com/issues/ch000984.htm, http://www.criminology.fsu.edu/book/chapter1.html. http://www.wikipedia.org/ http://www.computerhope.com/issues/ch000984.htm http://www.criminology.fsu.edu/book/chapter1.html


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