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Device to silence incessant talkers created by Japanese scientists

Jazzy

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A device that silences incessant talkers or mutes people who talk too loudly has been created by Japanese scientists.



SpeechJammer_2156040b.jpg




Dubbed the SpeechJammer, the prototype device takes advantage of psychologists' discovery that it is virtually impossible to speak when your own words are being played back to you with a delay of a fraction of a second.



The gadget has been devised by Kazutaka Kurihara, a researcher at the National Institute of Advanced Industrial Science and Technology, and Koji Tsukada, a professor at Ochanomizu University in Tokyo, and is remarkably simple.



The hand-held device consists of a microphone that is pointed at the speaker and records that person's voice. It then transfers the sounds to a speaker and replays them back in the same direction with a delay of about 0.2 seconds.



The microphone and speaker are directional so the device can be aimed at a speaker from a distance, like a gun.



The system can disturb remote people's speech without any physical comfort, the scientists said in a paper reported in the MIT Technology Review.



Full article: http://www.telegraph.co.uk/technolo...t-talkers-created-by-Japanese-scientists.html



I know a few people I could use this on! Wonder where I can get one..
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I know exactly why they made it... too many people in Japan that mumble to themselves hahaha
 
Could have saved a lot of money on this research. A real gun would be cheaper and more effective!
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I know people that would claim that it violates their Civil Rights. They have the right to yap from sun-up to sun-down like a whole pack of ankle biter class dogs, and you're not supposed to tell them to such the #*@%~! up because their constant babble, sound effects, and even a musical interlude where they re-create an 'TV Idol' moment... is giving you a migraine.



And this is at WORK!
 
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