Abstract - First Computer by Westinghouse
by Jacqueline M Lewis
Title
Abstract - First Computer by Westinghouse
Artist
Jacqueline M Lewis
Medium
Photograph - Fine Art Photography
Description
Westinghouse in 1913 invented a computer for Grand Central Terminal that identified where each train was in the 33 miles of track--by exact location! The ticker tapes below showed where. Voice radio communications replaced the it in 1922, and the moment is preserved on the day it happened.
Uploaded
March 20th, 2016
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