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16th Nov 07, 06:36 AM
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Join Date: Oct 2004
Posts: 31,411
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Nov. 16, 1904: Vacuum Tube Heralds Birth of Modern Electronics
*Source: Wired News ( http://www.wired.com/science/discove...yintech_1116)*
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*1904:* British engineer John Ambrose Fleming invents and patents the thermionic valve, the first vacuum tube. With this advance, the age of modern wireless electronics is born.
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