Re: [buildcheapeeg] re: IR and PocketPC

From: Doug Sutherland (wearable_at_earthlink.net)
Date: 2001-12-13 01:24:25


Sam Lin wrote:

> 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?

Why would you want to leave a $2 safety feature out of the
circuit? That seems pretty foolish to me. Have you ever
touched a PC chassis and felt a shock? I don't want that
shock on my body, especially on my scalp. It makes no sense
at all to leave out the $2 opto-couplers.

-- Doug



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