The Maintenance Manual [ENIAC]
Author | : Moore School of Electrical Engineering |
Publisher | : |
Total Pages | : |
Release | : 1946 |
Genre | : |
ISBN | : |
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Author | : Moore School of Electrical Engineering |
Publisher | : |
Total Pages | : |
Release | : 1946 |
Genre | : |
ISBN | : |
Author | : Moore School of Electrical Engineering |
Publisher | : |
Total Pages | : |
Release | : 1946 |
Genre | : Electronic digital computers |
ISBN | : |
Author | : Moore School of Electrical Engineering |
Publisher | : |
Total Pages | : |
Release | : 1946 |
Genre | : Electronic digital computers |
ISBN | : |
Author | : Dr. Arthur W Burks |
Publisher | : Periscope Film LLC |
Total Pages | : 116 |
Release | : 2012-11 |
Genre | : Computers |
ISBN | : 9781937684679 |
Created in 1946 as part of a 1,000 page Report on the Electronic Numerical Integrator and Computer (ENIAC), this ENIAC Operating Manual provides a fascinating glimpse into the technology behind the world s first electronic, general-purpose computer. Designed and built during WWII at the University of Pennsylvania, ENIAC was conceived by John Mauchly and J. Presper Eckert. It was financed by the Ordnance Department of the U.S. Army. The Army s intent was to use it to calculate artillery firing tables but ENIAC s digital, Turing-complete design meant that it could solve a wide range of problems. Eventually it was even used to compute data for the design of the hydrogen bomb. ENIAC represented a remarkable advance in technology. Its speed was 1000x faster than the electro-mechanical machines that preceded it, and it relied on no moving parts to produce calculations. Famously, the ENIAC contained almost 17,500 vacuum tubes, 7,200 crystal diodes, 1,500 relays, 70,000 resistors and 10,000 capacitors, and took up nearly 1800 square feet while consuming 150 kW of power. While vacuum tube technology was not the most reliable owing to frequent burn-outs, the ENIAC operated roughly 50% of the time it was in service. ENIAC was composed of individual panels that performed different functions, with numbers passed between the units by buses. It could be programmed to perform a variety of now-familiar operations including loops, branches and subroutines, and could hold a ten-digit decimal number in memory. It even had the ability to branch triggering different operations depending on the sign of a computed result and could print results to an IBM punch card. Programming the ENIAC was not easy and often took weeks of work, some of it spent mapping out the problem and much of it spent setting up the computer s numerous switches and cables. Created by the University of Pennsylvania in fulfillment of their contract, this ENIAC Operating Manual was originally restricted, and its publication limited to just 25 copies. Within its pages you ll find a complete set of instructions for the operation of the computer, primarily in the form of diagrams that explain the functionality of various panels. While it includes very little explanatory material concerning the circuits of the machine (this being the topic of another portion of the report, the Technical Description of the ENIAC ), it nevertheless provides a unique insight into the operation of one of history s most important computers."
Author | : Bernadette Longo |
Publisher | : Springer Nature |
Total Pages | : 151 |
Release | : 2021-07-26 |
Genre | : Computers |
ISBN | : 3030703738 |
When viewed through a political lens, the act of defining terms in natural language arguably transforms knowledge into values. This unique volume explores how corporate, military, academic, and professional values shaped efforts to define computer terminology and establish an information engineering profession as a precursor to what would become computer science. As the Cold War heated up, U.S. federal agencies increasingly funded university researchers and labs to develop technologies, like the computer, that would ensure that the U.S. maintained economic prosperity and military dominance over the Soviet Union. At the same time, private corporations saw opportunities for partnering with university labs and military agencies to generate profits as they strengthened their business positions in civilian sectors. They needed a common vocabulary and principles of streamlined communication to underpin the technology development that would ensure national prosperity and military dominance. investigates how language standardization contributed to the professionalization of computer science as separate from mathematics, electrical engineering, and physics examines traditions of language standardization in earlier eras of rapid technology development around electricity and radio highlights the importance of the analogy of “the computer is like a human” to early explanations of computer design and logic traces design and development of electronic computers within political and economic contexts foregrounds the importance of human relationships in decisions about computer design This in-depth humanistic study argues for the importance of natural language in shaping what people come to think of as possible and impossible relationships between computers and humans. The work is a key reference in the history of technology and serves as a source textbook on the human-level history of computing. In addition, it addresses those with interests in sociolinguistic questions around technology studies, as well as technology development at the nexus of politics, business, and human relations.
Author | : Moore School of Electrical Engineering |
Publisher | : |
Total Pages | : |
Release | : 1946 |
Genre | : Electronic digital computers |
ISBN | : |
Author | : Mary Wyer |
Publisher | : Routledge |
Total Pages | : 880 |
Release | : 2013-09-11 |
Genre | : Social Science |
ISBN | : 1135055416 |
Women, Science, and Technology is an ideal reader for courses in feminist science studies. This third edition fully updates its predecessor with a new introduction and twenty-eight new readings that explore social constructions mediated by technologies, expand the scope of feminist technoscience studies, and move beyond the nature/culture paradigm.
Author | : Nina Lerman |
Publisher | : JHU Press |
Total Pages | : 482 |
Release | : 2003-10-15 |
Genre | : History |
ISBN | : 9780801872594 |
McGaw; Joy Parr, Simon Fraser University.
Author | : Can Baran Ünal |
Publisher | : Can Baran Ünal |
Total Pages | : 231 |
Release | : 2022-05-04 |
Genre | : Business & Economics |
ISBN | : 6250006214 |
The manufacturing world is undergoing a massive digital transformation. Smart and connected infrastructures powered by artificial intelligence are bringing about yet another industrial revolution. Data based innovation is creating unprecedented opportunities for optimizing processes and gaining competitive advantage through new business models. In this book, we follow the magnificent story of the first three industrial revolutions in the tracks of great scientists, engineers and industrialists of yesterday, all the way up to cyber physical systems that will redefine the manufacturing value chain. Smart manufacturing revolution is rebuilding the factory from the ground up, changing old ways of doing business. Join me on this journey where we cover all the basic concepts and enabling technologies, then move on to formulate viable strategies on the path to Industry 4.0; for creating the Factories of the Future.
Author | : Ananyo Bhattacharya |
Publisher | : W. W. Norton & Company |
Total Pages | : 368 |
Release | : 2022-02-22 |
Genre | : Biography & Autobiography |
ISBN | : 1324004002 |
An electrifying biography of one of the most extraordinary scientists of the twentieth century and the world he made. The smartphones in our pockets and computers like brains. The vagaries of game theory and evolutionary biology. Nuclear weapons and self-replicating spacecrafts. All bear the fingerprints of one remarkable, yet largely overlooked, man: John von Neumann. Born in Budapest at the turn of the century, von Neumann is one of the most influential scientists to have ever lived. A child prodigy, he mastered calculus by the age of eight, and in high school made lasting contributions to mathematics. In Germany, where he helped lay the foundations of quantum mechanics, and later at Princeton, von Neumann’s colleagues believed he had the fastest brain on the planet—bar none. He was instrumental in the Manhattan Project and the design of the atom bomb; he helped formulate the bedrock of Cold War geopolitics and modern economic theory; he created the first ever programmable digital computer; he prophesized the potential of nanotechnology; and, from his deathbed, he expounded on the limits of brains and computers—and how they might be overcome. Taking us on an astonishing journey, Ananyo Bhattacharya explores how a combination of genius and unique historical circumstance allowed a single man to sweep through a stunningly diverse array of fields, sparking revolutions wherever he went. The Man from the Future is an insightful and thrilling intellectual biography of the visionary thinker who shaped our century.