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A computer is a device that can be instructed to carry out an arbitrary set of arithmetic or logical operations automatically. Their ability of computers to follow a sequence of operations, called a...

When was the first computer invented? - Computer Hope


The complete history of when the first computer was invented, including all types ... About 44,000 Programma 101 computers were sold, each with a price tag of ...

When was the first computer invented? | Reference.com


Charles Babbage invented the first mechanical computer, called the ... They were soon replaced by all-electronic computers that first used vacuum tubes, but ...

Invention of the PC - Inventions - HISTORY.com


Time magazine named the personal computer its 1982 "Man of the Year." ... Before microprocessors were invented, computers needed a separate ...

Alan Turing Scrapbook - Who invented the computer?


Everyone knows: computers come into every aspect of modern life. ... There were other differences — he did not have electronics or even electricity, ... To see how different this is from a computer, think of what happens when you want a new ...

Computer History Timeline - Live Science


Sep 8, 2015 ... The history of computers starts with industrial and governmental ... 1947: William Shockley, John Bardeen and Walter Brattain of Bell Laboratories invent the transistor. .... Perfectly Timed Moments When It All Went Wrong.

Personal Computer History: The First 25 Years | Low End Mac


Apr 26, 2014 ... The first personal computers, introduced in 1975, came as kits: The MITS ... That was also the year Electric Pencil, the first word processing program, and Adventure, the first text adventure for microcomputers, were released.

The History of Computers - Computer History Timeline - Inventors


A history of computers and the inventors involved with each computer invention milestone - a timeline with detailed history features. ... Computer History Year/ Enter, Computer History Inventors/Inventions ... History's Most Famous Inventions , From A to Z · Did You Know All These Things Were Invented in... The 10 Inventors ...

Who Invented the Computer? History of Computer Invention


After abacus, came slide rule in year 1622 A.D introduced by William Oughtred. ... And second generation computers that survived from 1956 to 1963 were ...

Q & A: Who invented computers? | Department of Physics ...


Most recent answer: 10/09/2015. Q: When were computers invented? How were computers invented? Who invented computers? etc... - susan houston,tx,usa. A:.

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Computers | Timeline of Computer History | Computer History Museum


That same year in Germany, engineer Konrad Zuse built his Z2 computer, also ... related to the invention of the computer, which was resolved in 1973 when it .... While many early digital computers were based on similar designs, such as the ...

When was the first computer invented? | Over the Air


Apr 27, 2012 ... In 1822, Charles Babbage purposed and began developing the Difference Engine, considered to be the first automatic computing engine that ...

Who Really Invented the Computer? | TIME.com


Nov 10, 2011 ... If someone up and asked you "who invented the computer," how ... Computers ... The problem: Where the Difference Engine's plans were complete, the ... by putting the plans online next year and inviting passerby to weigh in.