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Path: utzoo!decvax!ucbvax!kevinb@sdchem.UCSD.EDU@crash.UUCP
From: kevinb@sdchem.UCSD.EDU@crash.UUCP
Newsgroups: mod.telecom
Subject: Line In Use Indicator
Message-ID: <8701210704.AA19376@ucbvax.Berkeley.EDU>
Date: Wed, 21-Jan-87 02:04:35 EST
Article-I.D.: ucbvax.8701210704.AA19376
Posted: Wed Jan 21 02:04:35 1987
Date-Received: Wed, 21-Jan-87 18:51:23 EST
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The ARPA Internet
Lines: 12
Approved: telecom@xx.lcs.mit.edu


   Is there anybody out there who knows of a simple circuit that can light
up when any extension on a line is in use, preferably phone-powered? This
would be quite useful for those on one line with a modem arrangement on it.
Ideas, anyone?
				-Kevin Belles
Kevin J. Belles - UUCP {noscvax,sdcsvax,ihnp4!gould9,cbosgd}
~~~~~ ~~ ~~~~~~        !crash!pnet01!kevinb
		- ARPA crash!pnet01!kevinb@{ucsd,nosc}.ARPA

[DAK sells such a beast - "Drew's Brainstorm" - it eats 9V batteries
 for breakfast, so get a Lady O'Shack battery elminator too... -Elmo\