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1 nov 1939 ano - John Vincent Atanasoff and graduate student Clifford Berry of Iowa State College (now the Iowa State University), Ames, Iowa, completed a prototype 16-bit adder. This was the first machine to calculate using vacuum tubes.

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Computer Industry Timeline Since 1940

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18 nov 2017
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1 nov 1939 ano
Agora
~ 86 years ago
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