From Wikipedia, the free encyclopedia

SPEEDAC, the SPErry Electronic Digital Automatic Computer, was an early digital computer built by Sperry Corporation in 1953. [1]

It used 800 vacuum tubes and had magnetic drum storage of 4096 18-bit words. [1]

References

  1. ^ a b Herbert Freeman, Cobblestones: The Story of My Life, p. 39
From Wikipedia, the free encyclopedia

SPEEDAC, the SPErry Electronic Digital Automatic Computer, was an early digital computer built by Sperry Corporation in 1953. [1]

It used 800 vacuum tubes and had magnetic drum storage of 4096 18-bit words. [1]

References

  1. ^ a b Herbert Freeman, Cobblestones: The Story of My Life, p. 39

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