Want Someone to Shut Up? There's a (Non-Lethal) Gun for That

Japanese researchers have created a non-lethal gun that silences people up to 100 feet away.

Via Extreme Tech:

The gun has two purposes, according to the researchers: At its most basic, this gun could be used in libraries and other quiet spaces to stop people from speaking — but its second application is a lot more chilling.

The researchers were looking for a way to stop “louder, stronger” voices from saying more than their fair share in conversation. The paper reads: “We have to establish and obey rules for proper turn-taking when speaking. However, some people tend to lengthen their turns or deliberately interrupt other people when it is their turn in order to establish their presence rather than achieve more fruitful discussions. Furthermore, some people tend to jeer at speakers to invalidate their speech.” In other words, this speech-jamming gun was built to enforce “proper” conversations.

The gun works by using a directional mic to capture the offending voice and then rebroadcasting the audio back to them with directional speakers. The reported effect is similar to talking on the phone when there’s an echo. As we hear the delayed feedback our brains get jammed.

146 notes

Show

  1. nicknux reblogged this from futurejournalismproject
  2. fritolaythesehoes reblogged this from lacquerandcandy
  3. lacquerandcandy reblogged this from fknabert and added:
    Whoa, okay that’s creepy as fuck.
  4. fknabert reblogged this from criminalwisdom
  5. metiereclectica reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  6. roamingreader reblogged this from myarmsareridiculous
  7. pinkstargirl reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  8. atomicyawn reblogged this from criminalwisdom
  9. thisshouldbeit reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  10. ancameme reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  11. jjujju reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  12. aaa2zee reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  13. defininghappyness reblogged this from blastmyheart
  14. blastmyheart reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  15. thec0sm0naught reblogged this from criminalwisdom and added:
    sounds great :) finally a gun that I LIKE
  16. wrouillie reblogged this from bizarrowriter
  17. illogicalnebula reblogged this from kaernkupthenoise and added:
    What the fuck?
  18. smartassisgreatass reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  19. thepiedsniper reblogged this from criminalwisdom
  20. kaernkupthenoise reblogged this from grunklesean
  21. circletwerk reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project) Can I please get one of these to shut stupid people up?
  22. corniacho reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  23. bizarrowriter reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  24. superman-banana reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project) Progress!!
  25. lastgirl2leave reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  26. spilt-laughter reblogged this from criminalwisdom and added:
    ..I think I need this for my concert-going experiences to be more enjoyable.. ..more on that note later (if I...
  27. agreatsilence reblogged this from criminalwisdom and added:
    (Source: Future Journalism Project)
  28. whenthewordsyouwantareoutofreach reblogged this from missunivrse
  29. hothimuro reblogged this from criminalwisdom
  30. urbansniper1 reblogged this from criminalwisdom
  31. futurejournalismproject posted this

Blog comments powered by Disqus