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Computer - Wikipedia

en.wikipedia.org/wiki/Computer

A computer is a device that can be instructed to carry out an arbitrary set of arithmetic or logical ... Early in the Industrial Revolution, some mechanical devices were built to automate long tedio...

When was the first computer invented? - Computer Hope

www.computerhope.com/issues/ch000984.htm

The complete history of when the first computer was invented, including all types ... Unfortunately, because of funding issues, this computer was also never built ...

Who invented the first computer? | Reference.com

www.reference.com/history/invented-first-computer-744c43db252f602c

The first computer was invented by Charles Babbage in 1838. He developed a mechanical calculator that had ... When was the first mechanical computer made ?

Computer History Timeline - Live Science

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

Sep 8, 2015 ... More than a century later, however, the world's first computer was actually built. 1890: Herman Hollerith designs a punch card system to ...

Who made first computer? An Iowa State professor - Daily Herald

www.dailyherald.com/article/20110823/news/708239874/

Aug 23, 2011 ... After examining the facts, it took a judge to decide who should be credited with inventing the first computer -- 32 years after the first one was ...

Who built the first computer? - Scientific American Blog Network

blogs.scientificamerican.com/news-blog/who-built-the-first-computer-2009-09-21/

Sep 21, 2009 ... The Atanasoff-Berry Computer at Durham Center, Iowa State University (CC- licensed Martin Campbell-Kelly's September article on the origins ...

www.ask.com/youtube?q=First Computer Ever Built&v=k4oGI_dNaPc
Aug 19, 2011 ... Construction of the 27-ton, 680-square-foot computer began in July 1943 and was announced to the public on Feb. 14, 1946. It was built to ...

Invention of the PC - Inventions - HISTORY.com

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

Today's personal computers are drastically different from the massive, ... One of the first and most famous of these, the Electronic Numerical Integrator ... These innovations made it cheaper and easier to manufacture computers than ever ...

Alan Turing Scrapbook - Who invented the computer?

www.turing.org.uk/scrapbook/computer.html

Everyone knows: computers come into every aspect of modern life. ... But Alan Turing himself never made a point of saying he was first with the idea. .... store, I would regard this as the most amazing coincidence that I have ever encountered.

What were the specs of the first computer ever made? - Quora

www.quora.com/What-were-the-specs-of-the-first-computer-ever-made

I'm going to diverge a bit from the other answers and talk about Z1. Both ENIAC and the Manchester computers were fully electrical, but the Z1 was mechanical.

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Computers | Timeline of Computer History | Computer History Museum

www.computerhistory.org

The Z3, an early computer built by German engineer Konrad Zuse working in complete ... made history as the smallest all-mechanical, four-function calculator ever built. .... One of the first commercially produced computers, the company´s first ...

When was the first computer invented? | Reference.com

www.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?

When was the first computer invented? | Over the Air

overtheair.org

Apr 27, 2012 ... First mechanical computer or automatic computing engine concept ... this computer was also never built while Charles Babbage's was alive.