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Computers and Data Processing Systems

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Author :
Release : 1962
Genre : Computers
Kind : eBook
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Download or read book Computers and Data Processing Systems written by . This book was released on 1962. Available in PDF, EPUB and Kindle. Book excerpt:

PROJECT LIGHTNING.

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Author :
Release : 1962
Genre :
Kind : eBook
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Book Synopsis PROJECT LIGHTNING. by :

Download or read book PROJECT LIGHTNING. written by . This book was released on 1962. Available in PDF, EPUB and Kindle. Book excerpt: During this quarter, combination of the logic and the memory subsystems was effected and the resulting unified subsystem was operated. Several unanticipated problems were recognized and corrected. The electrical grounds used by each subsystem were not common, resulting in a 60 cycle circulating current. The known incompatibility of design between the two subsystems was further eliminated resulting in several major decisions concerning future work. Memory fabrication techniques did not allow for accessibility to the lower planes which contributed much to redesign requirements. The two subsystems worked together with the memory operating at a 33-mega cycle repetition rate. The 24-bit work line was operated for long periods of time; no difficulties were encountered.

Report

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Release : 1963
Genre : Forests and forestry
Kind : eBook
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Book Synopsis Report by : Intermountain Forest and Range Experiment Station (Ogden, Utah)

Download or read book Report written by Intermountain Forest and Range Experiment Station (Ogden, Utah). This book was released on 1963. Available in PDF, EPUB and Kindle. Book excerpt:

The Cryotron Files

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Release : 2018-10-09
Genre : Biography & Autobiography
Kind : eBook
Book Rating : 781/5 ( reviews)

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Book Synopsis The Cryotron Files by : Iain Dey

Download or read book The Cryotron Files written by Iain Dey. This book was released on 2018-10-09. Available in PDF, EPUB and Kindle. Book excerpt: The “fascinating [and] informative” biography of a pioneering American computer scientist and his mysterious death during the Cold War (The Scotsman, UK). MIT professor Dudley Allen Buck was a brilliant young scientist on the cusp of fame and fortune when he died of mysterious causes in 1959. His latest invention, the Cryotron, was an early form of microchip that would have greatly advance ballistic missile technology. Shortly before Dudley’s death, he was visited by a group of Soviet computer experts. On the day that he died from a sudden bout of pneumonia, a close colleague of his was also found dead from similar causes. Some wonder if their deaths were linked. Dudley’s son Douglas was never satisfied with the explanation of his father’s death. He’s spent more than twenty years investigating it, acquiring his father’s lab books, diaries, correspondence, research papers and patent filings. Armed with this research, Douglas and award-winning journalist Iain Dey tell the story of Dudley’s life and groundbreaking work. The Cryotron Files is at once a gripping history of America’s Cold War era computer scientists, the dramatic personal story of Dudley Buck, and an eye-opening investigation into his mysterious death.

NASA Activities

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Author :
Release : 1980
Genre : Aeronautics
Kind : eBook
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Download or read book NASA Activities written by . This book was released on 1980. Available in PDF, EPUB and Kindle. Book excerpt:

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