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About this product
- DescriptionTelegraphy in the nineteenth century approximated the internet in our own day. Historian and electrical engineer David Hochfelder offers readers a comprehensive history of this groundbreaking techlogy, which employs breaks in an electrical current to send code along miles of wire. The Telegraph in America, 1832-1920 examines the correlation between techlogical invation and social change and shows how this transformative relationship helps us to understand and perhaps define modernity. The telegraph revolutionized the spread of information-speeding personal messages, news of public events, and details of stock fluctuations. During the Civil War, telegraphed intelligence and high-level directives gave the Union war effort a critical advantage. Afterward, the telegraph helped build and break fortunes and, along with the railroad, altered the way Americans thought about time and space. With this book, Hochfelder supplies us with an introduction to the early stirrings of the information age.
- Author BiographyDavid Hochfelder is an associate professor of history at University at Albany, SUNY.
- Author(s)David Hochfelder
- PublisherJohns Hopkins University Press
- Date of Publication18/01/2013
- SubjectElectronics Engineering & Communications Engineering
- Series TitleJohns Hopkins Studies in the History of Technology
- Place of PublicationBaltimore, MD
- Country of PublicationUnited States
- ImprintJohns Hopkins University Press
- Content Note9, 9 black & white illustrations
- Weight499 g
- Width152 mm
- Height229 mm
- Spine22 mm
- Interest AgeFrom 17
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