Re: [buildcheapeeg] PC eeg

From: Doug Sutherland (wearable_at_earthlink.net)
Date: 2001-11-21 06:37:44


Hen,

What you describe below IS the way most of the cheap
EEGs out there work. The EEG is just an acquisition
device. The PC takes care of spectral analysis and
the actual feedback process. This is the case with
Brainmaster, WaveRider, HAL4, etc. I just rejoined
this group to see how this OpenEEG thing is going,
unless I'm mistaken it too works the same way.

Doug

hen netka wrote:

> First, I would like to say that this project sounds
> like a great idea. Secondly, I was wondering if
> anyone had thought of making an EEG that sends more or
> less its raw data to a PC. Then, designing software
> to deal with the data. My idea is simply that many
> people have a PC, and this would allow a really,
> really cheap EEG to be constructed?



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