Re: ON/OFF Remote-Control

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Article #22382

#22382

From: T.S. Reddy
Date: Fri, 23 Feb 1990 18:24

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In article <362@mlacus.oz> eitan@mlacus.oz (Eitan Froumine) writes:
>
>I'm looking for a cheap remote-control (on/off) transmitter and 
>receiver. Do you know where I can find such schematics? 
>
>=== / == Eitan Froumine ======= Australian Centre for Unisys Software =========

     Radio Electronics of October 1989 carries an article on building a
remote-controlled A/B switch for switching between video sources. Essentially
the I-R receiver controls a high frequency relay which does the switching
between two video sources. You can replace the H-F relay with a ON-OFF
relay. 
-- 
T.S.Reddy

Arpa: reddy@uts.amdahl.com
uucp:...!{ames,decwrl,uunet,pyramid,sun}!amdahl!reddy

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References: <362@mlacus.oz>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!uwm.edu!zaphod.mps.ohio-state.edu!rpi!brutus.cs.uiuc.edu!apple!amdahl!reddy
From: reddy@uts.amdahl.com (T.S. Reddy)
Newsgroups: sci.electronics
Subject: Re: ON/OFF Remote-Control
Keywords: Remote-Control
Message-ID: <00j.02fP8bxv01@amdahl.uts.amdahl.com>
Date: 23 Feb 90 18:24:02 GMT
References: <362@mlacus.oz>
Reply-To: reddy@amdahl.uts.amdahl.com (T.S. Reddy)
Organization: Amdahl Corporation, Sunnyvale CA
Lines: 17

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