The Frey Effect - the future of sound reproduction?
US Army toyed with telepathic ray gun
http://technology.newscientist.com/...epathic-ray-gun.html?feedId=online-news_rss20
I hear voices.
US Army toyed with telepathic ray gun
http://technology.newscientist.com/...epathic-ray-gun.html?feedId=online-news_rss20
A recently declassified US Army report on the biological effects of non-lethal weapons reveals outlandish plans for "ray gun" devices, which would cause artificial fevers or beam voices into people's heads....................
A word in your ear
Some of the technologies are conceptual, such as an electromagnetic pulse that causes a seizure like those experienced by people with epilepsy. Other ideas, like a microwave gun to "beam" words directly into people's ears, have been tested. It is claimed that the so-called "Frey Effect" – using close-range microwaves to produce audible sounds in a person's ears – has been used to project the spoken numbers 1 to 10 across a lab to volunteers'.
I hear voices.