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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 ...

Computers | Timeline of Computer History | Computer History Museum

www.computerhistory.org/timeline/computers/

The Z3, an early computer built by German engineer Konrad Zuse working in ... Curta made history as the smallest all-mechanical, four-function calculator ever built. .... It was also one of the first computers to use all-diode logic, a technology  ...

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 ?

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 Engine, in 1821 and completed it in 1832. ... Who made the first computer?

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 ...

Who Built The First Computer? - TIME

content.time.com/time/magazine/article/0,9171,990596,00.html

Mar 29, 1999 ... If you look at most history books, they'll tell you ENIAC (for Electronic Numerical Integrator and Computer) was the first true all-purpose ...

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 ... this computer was also never built while Charles Babbage's was alive.

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.