From: Moritz von Buttlar (info_at_baltic-microsolutions.de)
Date: 2001-12-18 08:01:51
Hi Doug,
>I didn't realize that ModularEEG was intended to be
>expandable like this. Are you saying that the digital
>board is capable of supporting multiple amp boards?
>Is it set up for that now? It appears that six ADC
>pins are already used. Are you sure there is enough
>ADC ports to support two more amp boards?
It's possible to add 2 more amp boards for 6 channels.
Of course we can also design different modules for GSR, TEMP and so on.
We can mix these different modules. One digital board, one EEG board, one
TEMP board
could be such a system, for example.
for these. It would be cool if there were two
>connectors on the digital board, one for the
>2-channel EEG amp and another for the 6-channel
>GSR, temp, and 2 or 4 multi-purpose channels.
It's like a bus now. You can hook up whatever you want together with the
EEG amp. The uC is quite fast, don't worry :)
Moritz
---------------------------------------------------
Moritz von Buttlar
Flash uC/DSP Development http://www.baltic-microsolutions.de
Free EEG Design http://openeeg.sf.net
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