Re: TTL level control of 120VAC power

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Article #2891

#2891

From: John Schuch
Date: Tue, 14 Apr 1992 13:37

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In article <1992Apr13.015117.6037@uhura.neoucom.edu> wtm@uhura.neoucom.edu (Bill Mayhew) writes:
>The way to go is to use an optically isolated solid state relay.
>New, these things go for about $15-$20.  Ratings vary, but are
>.......

The May issue of Radio Electronics has an article on how solid state
relays work, how to build them, and how to select the proper parts.

John

------------------------------------------------------------------------
John Schuch           hbg6@citek.mcdphx.mot.com            (602)438-3008
------------------------------------------------------------------------
      One wonders if there would be such a pursuit of artificial
      intelligence if there were more of the natural kind around.
------------------------------------------------------------------------

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References: <1992Apr11.224329.22842@unixg.ubc.ca> <1992Apr13.015117.6037@uhura.neoucom.edu>

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Path: arc1-ca.pugleaf.net!sparky!uunet!decwrl!infopiz!lupine!motcsd!udc!mcdphx!hbg6
Newsgroups: sci.electronics
Subject: Re: TTL level control of 120VAC power
Message-ID: <1992Apr14.133726.23153@phx.mcd.mot.com>
From: hbg6@phx.mcd.mot.com (John Schuch)
Date: 14 Apr 92 13:37:26 GMT
Sender: news@phx.mcd.mot.com
References: <1992Apr11.224329.22842@unixg.ubc.ca> <1992Apr13.015117.6037@uhura.neoucom.edu>
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