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July 21, 2019 07:34 am

The Inventor Who Fought To Get Black Box Flight Recorders Into Every Plane

This week the BBC told the remarkable story of the man who invented the "black box" flight recorders -- and of all the resistance he enountered along the way. dryriver shared this summary:In 1934, a passenger plane name Miss Hobart crashed into the sea off the coast of Australia. Among those killed was Anglican missionairy Rev Hubert Warren, whose last gift to his 8 year old son David had been a crystal radio set. Young David Warren spent hours a day tinkering with the radio, eventually learning enough electronics engineering to build his own radios and sell them to other people. David Warren later grew to be a Rocket Scientist working for Australia's Aeronautical Research Laboratories. In 1953, the department loaned him to an expert panel trying to solve a costly and distressing mystery: why did the British de Havilland Comet, the world's first commercial jet airliner and the great hope of the new Jet Age, keep crashing? David Warren was confronted with a daunting problem -- how to determine from heavily deformed crashed plane fragments what had happened to the plane while it was in the air... Warren had an interesting idea -- what if every plane in the sky had a mini recorder in the cockpit...? Warren's superior did not approve of the idea and told him to stick to chemicals and fuels. When Warren got a new boss, the new boss was more sympathetic, but told him to do the R&D for it in complete secrecy. Since it wasn't a government-approved venture or a war-winning weapon, it couldn't be seen to take up lab time or money. "If I find you talking to anyone, including me, about this matter, I will have to sack you." When Warren first floated the idea of a cockpit recorder publicly, the pilots' union responded with fury, branding the recorder a snooping device, and insisted "no plane would take off in Australia with Big Brother listening." Undeterred, Warren took to his garage and invented the first "Black Box" flight recorder.

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/VDMiVtv1kfQ/the-inventor-who-fought-to-get-black-box-flight-recorders-into-every-plane

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