opto couplers

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Blaine Johnson

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Dec 6, 2010, 7:01:58 PM12/6/10
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does anyone have any opto couplers that you could spare? a parallel port from a pc will be driving them.

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Blaine

John Harrison

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Dec 6, 2010, 10:55:23 PM12/6/10
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I don't have any. My best suggestion if nobody steps forward is Lloyd's
on Harry St. I know they have them.

What do you need it for? Can you "fake" it with a transistor or relay?

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