- Sat Sep 26, 2009 9:29 am
#81812
everyones heard about these... some are fact and some may be fiction.
post your comments here!!!! post what you know about and have personally tried / heard.
1. audio spotlight from www.holosonics.com (version soon to be installed in cars for personal zone audio systems?)
2. HSS similiar to above from american tech corp (cali and texas)
3. LRAD military and police force weopon... this one is all over the news... has anyone experience it?
4. FICTION?? "the acoustic heteorodyne" to make sound appear in mid air. there are references to this one on the web, but can anyone shed more light on it???
5. SIGGRAPH 08 - ultrasound phased array that creates a force in air to "push" paper.... fact or fiction?? theres a video on youtube!!!
its a great time to be alive and an engineer.
sometimes new tech blows us away.
i personally am not good at EM waves and know nothing of acoustics!!
so post what you know about the above!! and chime in.
ill add more links later on.
post your comments here!!!! post what you know about and have personally tried / heard.
1. audio spotlight from www.holosonics.com (version soon to be installed in cars for personal zone audio systems?)
2. HSS similiar to above from american tech corp (cali and texas)
3. LRAD military and police force weopon... this one is all over the news... has anyone experience it?
4. FICTION?? "the acoustic heteorodyne" to make sound appear in mid air. there are references to this one on the web, but can anyone shed more light on it???
5. SIGGRAPH 08 - ultrasound phased array that creates a force in air to "push" paper.... fact or fiction?? theres a video on youtube!!!
its a great time to be alive and an engineer.
sometimes new tech blows us away.
i personally am not good at EM waves and know nothing of acoustics!!
so post what you know about the above!! and chime in.
ill add more links later on.
Last edited by corvette123 on Sat Sep 26, 2009 9:38 am, edited 1 time in total.
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reflow controllers, Xbee pic platform, PLC, UAV controllers.
reflow controllers, Xbee pic platform, PLC, UAV controllers.