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1 gen 1947 anni - Invention of the Point-Contact Transistor

Descrizione:

John Bardeen & Walter Brattain achieve transistor action in a germanium point-contact device in December 1947.

Aggiunto al nastro di tempo:

History of Computer Hardware

31 gen 2020

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337

Data:

1 gen 1947 anni

Adesso

~ 78 years ago

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