Gravity Wave Detector as Random Voltage Source?

[Edu Silva]

danial stocks wrote:
> 
> nother thing I saw a while back, I'll have a dig around and see if I can
> find again was a ultralow freq acoustic wave sensor.. big capacitive
> pressure sensor - this set up correctly can be used to measuree the pressure
> waves due to atmosphetic convection etc down to  sub hz range.. this one
> aint cold fusion, it just relies on expensive parts!


Senheiser makes a RF microphone that can respond down to 0Hz, and can be
used as a barometer!

-- 
 
Edu Silva  --  ES2 Audio
Salvador -- BA -- Brazil
edusilva at bahianet.com.br
http://audiolist.cjb.net
 
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