[sdiy] optoisolators

[Scott Gravenhorst]

6N138 is at least one.

greg montalbano <greg.montalbano at ucop.edu> wrote:
>They say the mind is a terrible thing, and I can attest to that --
>trying all morning to remember what's being used these days in place of the
>PC900 opto. for MIDI boards, and I'm drawing a blank.
>Any help?
>
>Thanks.
>
>~GMM
>

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-- Scott Gravenhorst | LegoManiac / Lego Trains / RIS 1.5
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