Anthony Appleyard opened this issue on Nov 27, 2009 · 7 posts
Anthony Appleyard posted Fri, 27 November 2009 at 10:38 AM
Anyone know anything relevant about ultrasound? Web search and Yahoo ultrasound-related email groups are swamped in medical ultrasound scanning.
bobbystahr posted Fri, 27 November 2009 at 12:59 PM
Attached Link: try this
I googled ultrasonic weapons and found this
Once
in a while I look around,
I see
a sound
and
try to write it down
Sometimes
they come out very soft
Tinkling light sound
The Sun comes up again
Boggy49 posted Fri, 27 November 2009 at 2:11 PM
Navy's use ultra-sound to detect objects in the water, ie...submarines. They shot out a sound pulse and wait for it to bounce off a solid object back to a computer that can determine what it is.
Anthony Appleyard posted Sun, 29 November 2009 at 6:45 AM
Attached Link: http://larashots.com/appleyard/3d/ultrasoundgun2_aa.zip
I have uploaded the ultrasound gun.
Miss Nancy posted Sun, 29 November 2009 at 2:35 PM
thx fr the gun, tony. is it true that low-frequency sound can also stun/disable humans and some cetaceans, if loud enuff and directed correctly?
Anthony Appleyard posted Sun, 29 November 2009 at 3:09 PM
bobbystahr posted Sun, 29 November 2009 at 5:05 PM
Oh yeah...it's" live in freestuff"
Once
in a while I look around,
I see
a sound
and
try to write it down
Sometimes
they come out very soft
Tinkling light sound
The Sun comes up again