(Roughly) Daily

Cassette tapes, the fax machine, overhead projectors… Adrian Willings catalogues some transitional technologies that, he suggests, are headed for the dust bin of history…

… we’re… looking at some of the biggest, best and most memorable gadgets from the last century that have been outdated, outmoded or just forced into irrelevance by better, modern technologies.

You might remember many of these, but there are plenty of the younger generation that don’t…

… and won’t? “39 obsolete technologies that will baffle modern generations,” from @Age_Dub in @Pocketlint.

* Jennifer Egan

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As we mosey down memory lane, we might send electronic birthday greetings to David Sarnoff; he was born on this date in 1891. An early employee of Marconi Wireless Telegraph, he befriended its owner, and began a a long career in broadcasting.

Unlike many who were involved with early radio communications, who often viewed radio as a point-to-point medium, Sarnoff saw the potential of radio as point-to-mass. One person (the broadcaster) could speak to– inform, entertain, sell to– many. When Owen D. Young of General Electric arranged the purchase of American Marconi and turned it into the Radio Corporation of America, a radio patent monopoly, Sarnoff got his chance.

His colleagues were wary, but in 1921, Sarnoff arranged a broadcast of a heavyweight boxing match between Jack Dempsey and Georges Carpentier. An estimated 300,000 people heard the fight, and demand for home radio equipment bloomed that winter. As head of radio broadcasting for RCA, Sarnoff was instrumental in building and establishing the AM broadcasting radio business that became the preeminent public radio standard for the majority of the 20th century.

In that late 1920s and early 30s Sarnoff (who had become RCA’s President) drove the company’s push to develop television. In April, 1939, regularly scheduled television in America was initiated by RCA under the name of their broadcasting division at the time, The National Broadcasting Company (NBC). The first television broadcast aired was the dedication of the RCA pavilion at the 1939 New York World’s Fairgrounds and was introduced by Sarnoff himself.

Along the way, Sarnoff led the formation of RKO (in which the “R” stood for RCA) and bought Victor Talking Machine Company, the nation’s largest manufacturer of records and phonographs, assuring RCA a piece of the content business.

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