<FontFamily><param>Symbol</param>H<FontFamily><param>Arial</param>i Joss !!<FontFamily><param>Symbol</param>


<color><param>7F00,0000,0000</param><FontFamily><param>Arial</param>> I wish I had discovered this list a few weeks ago...


</color>It's not too late now :)




<color><param>7F00,0000,0000</param>> Anyway, I have several questions:

> 

> 1. Does anyone know if soundcard approach is likely to work?


</color>See our mailinglist archive. We discussed this topic for a long 
time. The problem is optical isolation (vital for safety) and the 
possible cut-off of low frequencys due to the highpass input filters 
of the soundcard. <FontFamily><param>Symbol</param>

<color><param>7F00,0000,0000</param><FontFamily><param>Arial</param> 

> 2. Where are the designs that this group has come up with ?

> I looked on the web site, but don't see any circuits.


</color>The current (modular and improved) version is not yet finished 
(layoutet). It also hasn't been tried out yet. An older version works 
perfectly. The new version is safer, has better anti-alias filtering and 
some advanced features like right-leg drivers. <FontFamily><param>Symbol</param>


<color><param>7F00,0000,0000</param><FontFamily><param>Arial</param>> 3. What is the state of the software this group has produced ?


</color>Just collected some ideas. There's one biofeedback software 
(electric guru) that supports our device. Good to get started !<FontFamily><param>Symbol</param>


<color><param>7F00,0000,0000</param><FontFamily><param>Arial</param>> 

> 4. How can I help ? I have about 10 years professional C++ experience 

> (mixed with a bunch of other languages) in various areas, mostly 

> scientific 

> (optimization, GAs, neural nets, 3D visualization/analysis, OpenGL, 

> GUIs etc)


</color>You would be really valuable for the software project. Welcome in 
our group !<FontFamily><param>Symbol</param>


<FontFamily><param>Arial</param> Moritz<FontFamily><param>Symbol</param>

<nofill>
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Moritz von Buttlar
moritz@v...