Speech Jamming Gun (Oh, Japan, You've Done It Again...)

[ShaneEnochs]

Japanese researchers have invented a speech-jamming gadget that painlessly forces people into silence.

Kazutaka Kurihara of the National Institute of Advanced Industrial Science and Technology, and Koji Tsukada of Ochanomizu University, developed a portable "SpeechJammer" gun that can silence people more than 30 meters away.

The device works by recording its target's speech then firing their words back at them with a 0.2-second delay, which affects the brain's cognitive processes and causes speakers to stutter before silencing them completely.

http://www.myfoxorlando.com/dpp/new...jamming-gun-that-silences-people-mid-sentence

I know for a fact that this works, because I work at a call center, and probably 1 out of every 100 calls I take has my voice echoing, and it causes me to fall silent every few seconds. It's very weird, but it is what it is.

 

[pcosmar]

I have been posting some in this thread,
http://www.ronpaulforums.com/showthread.php?364559-New-Japanese-‘gun’-can-silence-speech