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Computer

en.wikipedia.org/wiki/Computer

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

www.computerhope.com/issues/ch000984.htm

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 ...

Computers | Timeline of Computer History | Computer History Museum

www.computerhistory.org/timeline/computers/

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

Invention of the PC - Inventions - HISTORY.com

www.history.com/topics/inventions/invention-of-the-pc

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? | Reference.com

www.reference.com/technology/first-computer-invented-d186937e54be9009

Charles Babbage invented the first mechanical computer, called the Difference ... They were soon replaced by all-electronic computers that first used vacuum tubes, but ... The first machine resembling modern-day computers was created by  ...

When was the first computer invented? | Over the Air

overtheair.org/blog/2012/04/when-was-the-first-computer-invented/

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

Who Really Invented the Computer? | TIME.com

techland.time.com/2011/11/10/who-really-invented-the-computer/

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 ...

Computer History Timeline - Live Science

www.livescience.com/20718-computer-history.html

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

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 ...

Who invented the computer? | HowStuffWorks

science.howstuffworks.com/innovation/inventions/who-invented-the-computer.htm

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