Date: Fri, 13 Oct 2000 13:44:03 -0500
From: David VanHorn <[EMAIL PROTECTED]>
Subject: Re: Libretto Digest #1137
>
>So the socket itself does not temporarily connect across the tip and ring as
>you insert it? I mean the shaft into which you plug the plug... Not the
>switching circuit inside some phone jacks...
The conductors on the plug end will DEFINTELY short on insertion.
The jack end may, or may not, depending on construction.
I've seen phone plugs used as power connectors, and the offenders should be
beaten with a delrin rod.
>BTW they are switching inverters that take 8-14v in and put out 15.00000
>that the laptop wants. Some models put out 17v for Compaqs for example...
The L is happy at 17V, I did some tests way back. If you're paranoid,
install a pair of series diodes.
Compaq Junque is pretty cheap at hamfests. :)
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