We are in the midst of a digital revolution - until recently, the majority of appliances used in everyday life have been developed with analogue technology. Now, either at home or out and about, we are surrounded by digital technology such as digital 'film', audio systems, computers and telephones. From the late 1940s until the 1970s, analogue technology was a genuine alternative to digital, and the two competing technologies ran parallel with each other. During this period, a community of engineers, scientists, academics and businessmen continued to develop and promote the analogue computer. At the height of the Cold War, this community and its technology met with considerable success in meeting the urgent demand for high speed computing for use in the design and simulation of rockets, aircraft and manned space vehicles. The Analogue Alternative tracks the development, commercialisation and ultimate decline of the electronic analogue computer in the USA and Britain. It examines the roles played by technical, economic and cultural factors in the competition between the alternative technologies, but more importantly, James Small demonstrates that non-technical factors, such as the role of 'military enterprise' and the working practices of analogue engineers, have been the most crucial in analogue's demise.^l This book will be of interest to students of the history and sociology of science and technology, particularly computing. It will also be relevant to those interested in technical change and innovation, and the study of scientific cultures.

We are in the midst of a digital revolution - until recently, the majority of appliances used in everyday life have been developed with analogue technology. Now, either at home or out and about, we are surrounded by digital technology such as digital 'film', audio systems, computers and telephones. From the late 1940s until the 1970s, analogue technology was a genuine alternative to digital, and the two competing technologies ran parallel with each other. During this period, a community of engineers, scientists, academics and businessmen continued to develop and promote the analogue computer. At the height of the Cold War, this community and its technology met with considerable success in meeting the urgent demand for high speed computing for use in the design and simulation of rockets, aircraft and manned space vehicles. The Analogue Alternative tracks the development, commercialisation and ultimate decline of the electronic analogue computer in the USA and Britain. It examines the roles played by technical, economic and cultural factors in the competition between the alternative technologies, but more importantly, James Small demonstrates that non-technical factors, such as the role of 'military enterprise' and the working practices of analogue engineers, have been the most crucial in analogue's demise.^l This book will be of interest to students of the history and sociology of science and technology, particularly computing. It will also be relevant to those interested in technical change and innovation, and the study of scientific cultures.

Analog Circuit Design contains eighteen tutorials, reflecting the contributions of six experts, as presented at the 15th workshop on Advances in Analog Circuit Design (AACD). Provides 18 overviews of analog circuit design in High-Speed A-D Converters, Automotive Electronics and Ultra-Low Power Wireless. An essential reference source for the latest developments in the field, tutorial coverage makes it suitable for advanced design courses.

Why, surrounded by screens and smart devices, we feel a deep connection to the analog—vinyl records, fountain pens, Kodak film, and other nondigital tools. We’re surrounded by screens; our music comes in the form of digital files; we tap words into a notes app. Why do we still crave the “realness” of analog, seeking out vinyl records, fountain pens, cameras with film? In this volume in the MIT Press Essential Knowledge series, Robert Hassan explores our deep connection to analog technology. Our analog urge, he explains, is about what we’ve lost from our technological past, something that’s not there in our digital present. We’re nostalgic for what we remember indistinctly as somehow more real, more human. Surveying some of the major developments of analog technology, Hassan shows us what’s been lost with the digital. Along the way, he discusses the appeal of the 2011 silent, black-and-white Oscar-winning film The Artist; the revival of the non-e-book book; the early mechanical clocks that enforced prayer and worship times; and the programmable loom. He describes the effect of the typewriter on Nietzsche’s productivity, the pivotal invention of the telegraph, and the popularity of the first televisions despite their iffy picture quality. The transition to digital is marked by the downgrading of human participation in the human-technology relationship. We have unwittingly unmoored ourselves, Hassan warns, from the anchors of analog technology and the natural world. Our analog nostalgia is for those ancient aspects of who and what we are.

"The Army has assembled an archive of survey data for use in studies and analyses on practical issues pertinent to the career decisions of officers. This effort applied the analog approach for empirically deriving and validating measures in order to expand the value of the archive for longitudinal research on organizational commitment. Accordingly, an expert panel selected 13 questionnaire items that fit with the content domains of Meyer and Allen's (1991) affective commitment (AC) and continuance commitment (CC). It was expected that the average of responses to the items selected for a construct could serve as an analog scale for measuring the construct. To test this, the original Meyer and Allen items and the candidate analog items were administered to 404 Army officers. Confirmatory factor analyses showed that responses to the analog and original items defined dimensions representing AC and CC. Correlations of analog scale scores with rank and career intent were also similar to those obtained for the original scales. Use of the validated analog scales links findings from the Army archive to the wider research on organizational commitment and increases the certainty and applicability of these findings."--DTIC.