From: Sam Lin (lincomatic_at_hotmail.com)
Date: 2001-12-12 21:13:54
I agree w/ the guys who support the optocoupler. It's
worth the extra buck or so and the inconvenience of having
batt pwr on the other side. better safe than sorry. and can't we
just leave some jumpers on the board to let people who don't want it
to just leave it out of the circuit?
IrDA, however, is definitely overkill. Besides the expense,
it really restricts mobility having to keep the sensors in line
of sight of each other.
re pocketpc's. the older models have more than enough cpu power
to run an eeg, and are being blown out at low prices these days
to make room for the newer ARM-based 2002 units.
-sam
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This archive was generated by hypermail 2.1.4 : 2002-07-27 12:28:33 BST