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describes history of most important invention of the 20th century: the transistor. Also... see the television documentary hosted by Ira Flatow, airing on local PBS station fall, 1999 . The web site is a co-production of ScienCentral, Inc. ... His device, the junction (sandwich) transistor, was developed in a burst of...
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www.pbs.org/transistor/album1/index.html
www.pbs.org/transistor/album1/index.html
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The Transistor in a Century of Electronics ... The transistor is a three terminal, solid state electronic device. In a three terminal device we can control electric current or voltage between two of the terminals by applying an electric current or voltage to the third terminal.
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nobelprize.org/educational_games/physics/transistor/his...
nobelprize.org/educational_games/physics/transistor/history/
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The transistor was an influential little invention that changed the course of history in a big way for computers and electronics. ... History of the Transistor...
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inventors.about.com/library/inventors/bltransistor.htm
inventors.about.com/library/inventors/bltransistor.htm
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The transistor was successfully demonstrated on December 23, 1947 at Bell Laboratories in Murray Hill, New Jersey. Bell Labs is the research arm of American Telephone and Telegraph (AT&T). The three individuals credited with the invention of the transistor were William Shockley, John Bardeen and Walter Brattain.
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www.sjsu.edu/faculty/watkins/transist.htm
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History of the transistor - Wikipedia, the free encyclopedia
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The first patent for the field-effect transistor principle was filed in Canada by Austrian-Hungarian physicist Julius Edgar Lilienfeld on October 22, 1925, but Lilienfeld published no research article...
en.wikipedia.org/wiki/History_of_the_transistor
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Fascinating facts about the invention of Transistors by John Bardeen, Walter Brattain, and William Shockley in 1947. ... The history of the transistor begins with the dramatic scientific discoveries of the 1800's scientists like Maxwell, Hertz, Faraday, and Edison made it possible to harness electricity for human uses.
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www.ideafinder.com/history/inventions/transistor.htm
www.ideafinder.com/history/inventions/transistor.htm
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FIG. 4. The first transistor. Brattain and Bardeen's pnp point-contact germanium transistor operated as a speech amplifier with a power gain of 18 on December 23, 1947. ... Return to Physics and Communications ... [ The first transistor ]
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www.bell-labs.com/history/physicscomm/transistor.html
www.bell-labs.com/history/physicscomm/transistor.html
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[an error occurred while processing this directive] ; (Edition 45, No. 2); Competition drives the market today, and it did 50 years ago, too. A description of the invention of the transistor in time for its fiftieth anniversary.
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www.aip.org/radio/html/history_of_the_transistor.html
www.aip.org/radio/html/history_of_the_transistor.html
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He and Bardeen then built the first point-contact transistor?a name derived from the words transfer and resistor. Bell Labs unveiled the invention in June 1948. ... So he holed up in a hotel room and designedthe junction transistor?stronger and easier to make than its point-contact cousin. Despite bad blood, Brattain,
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www.cio.com/archive/111501/time.html
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