Path: utzoo!attcan!uunet!pyrdc!netsys!vector!nobody From: kevin@calvin.ee.cornell.edu (Kevin Tubbs) Newsgroups: comp.dcom.telecom Subject: Re: Sensitive relay wanted Message-ID: Date: 2 Nov 88 14:58:30 GMT Sender: chip@vector.UUCP Lines: 8 Approved: telecom-request@vector.uucp X-Submissions-To: telecom@bu-cs.bu.edu (TELECOM Digest Coordinator) X-Administrivia-To: telecom-request@vector.uucp (USENET Telecom Moderator) X-TELECOM-Digest: volume 8, issue 168, message 4 Radio Shack used to sell a $4.95 adapter to control A and A1 leads for 1A2 key systems - all it was was a relay coil in series with the phone line. Worked very well, except when trying to pick up a line that was on hold, because the hold circuit in the KSU diverted enough current to prevent the adapter relay from picking. --- Kevin Tubbs, 5152 Upson, Cornell University, Ithaca NY, 14853 (607) 255-8703 kevin@calvin.ee.cornell.edu {uunet,rochester}!cornell!calvin!kevin