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From: ken@uswat.uswest.com (Kenny Chaffin)
Newsgroups: sci.electronics
Subject: Re: LED history ?
Message-ID: <14811@uswat.UUCP>
Date: 28 Jan 91 21:32:26 GMT
References: <1991Jan16.034246.12843@zoo.toronto.edu-> <1962@atlas.tegra.COM> <1991Jan23.052308.12366@uhura.neoucom.EDU> <1991Jan28.031708.6748@cs.uow.edu.au>
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Organization: US WEST Advanced Technologies, CO, USA
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In article <1991Jan28.031708.6748@cs.uow.edu.au-> david@cs.uow.edu.au (David E A Wilson) writes:
->I was surprised to find a small red LED inside my CASIO fx-990 solar powered
->calculator (with no way it could be seen from outside) and came to the
->conclusion that it must be used as a regulator.

	It might have something to do with troubleshooting-???

KAC