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The Trons
Technological trons
In the last century, trons became a ubiquitous part of people's new modern lives
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PLIOTRON
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email: dmunns@jjay.cuny.edu
PROPOSAL TO PLACE THE ALGATRON IN A ROCKET
In the last century, trons became a ubiquitous part of people's new modern lives firstly through radio: the first real vacuum tubes were Irving Langmuir's "kenotron" and "pliotron" invented around 1915. The name of the kenotron was explicitly drawn from the Greek roots of "keno" for "empty" and "tron" for "tool." Subsequently, trons famously helped win World War Two. Heralded as the most important invention of the war, the resonant cavity magnetron —no, not the atomic bomb—was developed at the University of Manchester by Mark Elephant. The miracle of the magnetron was that it was a cavity resonator able to deliver ten times the power for microwave transmitters. It sat at the heart of every radar set. Later, Radiation Laboratory engineers at M.I.T. designed the hydrogen thyrotron modulator for Project Cindy – the name for a high-resolution radar set for smaller ships, like PT-boats, for ship search work. In short, trons starred in the Battle of Britain and the war in the Pacific, and assisted in the rescue of a young J.F.K.
"The Arbitron may be the most successful tron technology, eventually sold to the Nielsen ratings group in 2012 for nearly USD 1.3 billion"
— NYTimes
Probably the most famous and certainly most influential tron is the Arbitron. The Arbitron is the ratings system to monitor home radio and television habits. "The new system is called Arbitron," the New York Times reported in 1957, "a promotionally clever word that probably will attract the fancy of comedians and quipsters."
The Arbitron device to measure eight hours a day per person of dynamic media consumption.
All Welcome to the World of Trons The trons of biology NEW: the world of 'trons' NEW: The Algatron The trons of physics Technological trons Everyday trons
Welcome to the World of Trons The trons of biology NEW: the world of 'trons' NEW: The Algatron The trons of physics Technological trons Everyday trons