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A computer is a device that can be instructed to carry out an arbitrary set of arithmetic or logical .... All the parts for his machine had to be made by hand — this was a major problem for a ...

When was the first computer invented? - Computer Hope


The first mechanical computer, created by Charles Babbage in 1822, doesn't .... About 44,000 Programma 101 computers were sold, each with a price tag of ...

Invention of the PC - Inventions - HISTORY.com


The earliest electronic computers were not “personal” in any way: They were ... These innovations made it cheaper and easier to manufacture computers than ...

When was the first computer invented? | Over the Air


Apr 27, 2012 ... First mechanical computer or automatic computing engine concept. In 1822 ... The Colossus was created to help the British code breakers read ...

The History of Computers - Computer History Timeline - Inventors


The real answer is that many inventors contributed to the history of computers and that a computer is a complex piece of machinery made up of many parts, each ...

Computer History Timeline - Live Science


Sep 8, 2015 ... The history of computers starts with industrial and governmental needs, which led to huge machines and eventually the Internet, mobile phones ...

Who invented the computer? | HowStuffWorks


For 10 years, scores of human computers made the necessary conversions and completed the tables. Bonaparte was never able to publish the tables, however, ...

Alan Turing Scrapbook - Who invented the computer?


But Alan Turing himself never made a point of saying he was first with the idea. And his earnings were always modest. Picture from a Japanese graphic book of ...

Who Invented the Computer? History of Computer Invention


And second generation computers that survived from 1956 to 1963 were based on ... But the heat emission from computer made them prone to early damaged.

www.ask.com/youtube?q=When Were Computers Made?&v=k4oGI_dNaPc
Aug 19, 2011 ... ... Integrator and Computer, or ENIAC, was created under the direction of ... earlier mechanical computers, which were essentially gear-driven ...
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Computers | Timeline of Computer History | Computer History Museum


After the war, Herzstark's Curta made history as the smallest all-mechanical, ... Among the lecturers were early computer designers like John von Neumann, ...

When was the first computer invented? | Reference.com


Charles Babbage invented the first mechanical computer, called the Difference Engine, in 1821 and completed it in 1832. ... Who made the first computer? ... They were soon replaced by all-electronic computers that first used vacuum tubes, ...

Who Really Invented the Computer? | TIME.com


Nov 10, 2011 ... If someone up and asked you "who invented the computer," how would you ... while Zuse, around the same time, created something called the “Z1,” ... The problem: Where the Difference Engine's plans were complete, the ...