Article View: sci.electronics
Article #21786Re: power from phone line
From: David Lesher
Date: Fri, 15 Dec 1989 01:23
Date: Fri, 15 Dec 1989 01:23
13 lines
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1241 bytes
Discussion on difference in power available
{on hook, offhook, ringing}:
The box does not need to call anybody. Just have it go off hook
regularly (say every 30 seconds) for only as long as it take the
CO to complain, then go back on hook for a while, etc.
I suspect the CO would start griping to the CO-humans soon, but
maybe not. It WOULD improve your power budget!
--
A host is a host & from coast to coast...wb8foz@mthvax.cs.miami.edu
no one will talk to a host that's close..............(305) 255-RTFM
Unless the host (that isn't close)......................pob 570-335
is busy, hung or dead....................................33257-0335
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<1275@umigw.MIAMI.EDU>Path:
arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!mailrus!ncar!umigw!mthvax.cs.miami.edu!wb8fozReferences:
<3542@kitty.UUCP> <548@scorn.sco.COM> <3547@kitty.UUCP> <1989Dec9.220311.15928@phri.nyu.edu> <3550@kitty.UUCP> <1989Dec14.224737.25619@sj.ate.slb.com>Show Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!mailrus!ncar!umigw!mthvax.cs.miami.edu!wb8foz From: wb8foz@mthvax.cs.miami.edu (David Lesher) Newsgroups: sci.electronics Subject: Re: power from phone line Keywords: phone, power, remote Message-ID: <1275@umigw.MIAMI.EDU> Date: 15 Dec 89 01:23:10 GMT References: <3542@kitty.UUCP> <548@scorn.sco.COM> <3547@kitty.UUCP> <1989Dec9.220311.15928@phri.nyu.edu> <3550@kitty.UUCP> <1989Dec14.224737.25619@sj.ate.slb.com> Sender: news@umigw.MIAMI.EDU Reply-To: wb8foz@mthvax.cs.miami.edu (David Lesher) Lines: 13