Wiring question

Article View: fa.telecom

Article #60

#60

From: cspencer
Date: Thu, 17 Oct 1985 00:52

8 lines
950 bytes

I have just purchased an antique phone that has no 
circuitry other than wires leading to the microphone
and earpiece. Can anyone suggest some minimal wiring
that will smooth out the signal a bit? It is very
peaky. I know that there is some kind of variable
resistor in most phones that performs rudimentary
compression on the signal. Can anyone help out?
				-cliff

Technical Details

Message-ID: <8510170211.AA03954@UCB-VAX>

Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!ucbvax!bbncc5.arpa!cspencer

Show Full Headers

Complete Article Headers

Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.ARPA
Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!ucbvax!bbncc5.arpa!cspencer
From: cspencer@BBNCC5.ARPA
Newsgroups: fa.telecom
Subject: Wiring question
Message-ID: <8510170211.AA03954@UCB-VAX>
Date: Wed, 16-Oct-85 20:52:17 EDT
Article-I.D.: UCB-VAX.8510170211.AA03954
Posted: Wed Oct 16 20:52:17 1985
Date-Received: Fri, 18-Oct-85 01:48:44 EDT
Sender: daemon@ucbvax.ARPA
Reply-To: telecom@ucb-vax.arpa
Organization: The ARPA Internet
Lines: 8