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Comunication Timeline. By: Lynae Risinger. 1450. Johann Gutenberg invents a printing press using movable metal type. http:// inventors.about.com/od/gstartinventors/a/Gutenberg.htm Here is some information about Johan\'s printing press. . 1792. Mechanical Semaphore was invented in France

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comunication timeline

Comunication Timeline

By: LynaeRisinger

slide2
1450
  • Johann Gutenberg invents a printing press using movable metal type.
  • http://inventors.about.com/od/gstartinventors/a/Gutenberg.htm
  • Here is some information about Johan\'s printing press.
slide3
1792
  • Mechanical Semaphore was invented in France
  • . There was a desperate need for swift and reliable communications in France during the period of 1790–1795. It was the height of theFrenchRevolution
  • http://www.absoluteastronomy.com/topics/Semaphore
  • Here is some more information about the semaphore including its definition and its history!
slide4
1972
  • The first e-mails are sent!
  • http://openmap.bbn.com/~tomlinso/ray/firstemailframe.html
  • Here is a link all out the first email ever sent including questions and answers
  • Here is what would be used
  • To send the first email!
slide5
1964
  • First communication satellite is launched, allowing worldwide live broadcast of the 1964 Olympics.
  • http://www.infoplease.com/ipa/A0001359.html
slide6
1924
  • Pictures are first transmitted over telephone lines.
  • http://inventors.about.com/od/bstartinventors/a/telephone.htm
  • Here is a link about the history of the telephone.
  • Isn\'t it cute!
slide7
1877
  • Thomas Edison invents the phonograph, a devise used to record sound on a wax cylinder.
  • http://www.americaslibrary.gov/jb/recon/jb_recon_phongrph_1.html
  • Before there were CD players and tape decks, there was the phonograph. August 12, 1877 is the date popularly given for Thomas Edison\'s completion of the model for the first phonograph.
1990 wide
1990 wide
  • Tim Berners-Lee invents the World Wide Web.
  • http://www.ideafinder.com/history/inventions/worldweb.htm
slide9
1982
  • First cell phones are available for sale.
  • http://www.msnbc.msn.com/id/7432915/ns/technology_and_science-wireless/t/first-cell-phone-true-brick/

They Nicknamed it

THE BRICK!

slide10
1975
  • The personal computer(PC), both small and powerful is invented.
  • http://www.scl.ameslab.gov/ABC/Articles/First-computer.html
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