vul3jp6
20 December 2005
  hyper-curve
no longer i have stress to build this project, didn't get it found,(anyway, they didn't get the mean for, kept asking irrelevant or opposite questions) but now morelikely a research side by side. it would be interesting to hear the sound field of 4 seasons changs/respond according to chinese Sexagenary cycle

1. finding thin membranes for sound energy absorbing

[ high band 2k+ : low band 120hz-]

2. sensor box - distance deteching

[ultrasonic, magnetical & Hall effect, or camera]

3. curve mapping units/objects









 
Comments:
not sure do i understand fully, those studies were used as discussions for noise control in building and related environment, noted several interesting things :

http://www.ibp.fhg.de/ba/simulation/index_e.html



RSM developed by HK

http://www.ust.hk/~webopa/news/2000_News/news0914.html
 
This comment has been removed by a blog administrator.
 
I just saw an report about micriphone-production and have a look there this thin membrane we need is used. they use it exactly the same way we thought about to use. it's the detector of sound connected to an electro-magnetical coil wich gives the information of sound digitally out. with other words our construction is a laser micro. i think to get the membrane is the sammer problem but there is stll this laser question. could it be replaced? whatever love peace and me says tim. take care
 
post it! t allright?
 
oki --

about the laser problem, which is too expensive an option but most precise that commonly used in medical and science, but there are alternative methods to recreate a similar channel, and all easier and cheaper to design

eg.

1. ultrasonic -- it detect distance too but in larger scale, for example, 2 - 8 meters
2.magnetical & Hall effect -- this is bit trick, i still don't know much of it, hall effect would mesure the magnetical change of attached field
3.camera -- i thought instead of distance detecting, the changing pattern of membrance is captured by camera and re-filter with the curve, which will give a similar result for curving recording then feed to program to generate sound/visual ... had talk to a code friend, which is difficult to explain the whole concept, but should be possible..


btw, have u read Hermann Hesse's The Glass Bead Game?



bywnow.
 
Post a Comment



<< Home
ARCHIVES
June 2003 / July 2003 / August 2003 / September 2003 / October 2003 / June 2004 / July 2004 / September 2004 / December 2004 / January 2005 / February 2005 / May 2005 / September 2005 / October 2005 / December 2005 / January 2006 / February 2006 / March 2006 / April 2006 / May 2006 / September 2006 / October 2006 / November 2006 / February 2007 / June 2007 / July 2007 / September 2007 / October 2007 / November 2007 / January 2008 / March 2008 / May 2008 / August 2008 / September 2008 / November 2008 / December 2008 / June 2009 / July 2009 / August 2009 / September 2009 / October 2009 / April 2010 / September 2010 / October 2010 / November 2010 / December 2010 / March 2011 / June 2011 / December 2011 / December 2018 /

台灣環境資訊中心
Eco Garden
World Soundscape Project
樂生文學周末
地景保育
dimension plus
吃線的人
ilyagram
pink tentacle
FLOSS Manual
Digital Artists Handbook
IMA.AT
optofonica
sound field and sound-image related... among of those recreations, or projects, please detour to www.little-object.com