fan speed control

Article View: sci.electronics

Article #9461

#9461

From: James Pilcher
Date: Fri, 11 Jan 1991 16:22

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at the risk of sounding like a complete amateur,
does anyone have a nice, simple circuit to use
to control the speed of an ac fan? something
with a fairly linear response. 

:) sorry, i'm from digital and dc, this ac stuff 
is out of my experience. :)

jimp

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Path: arc1-ca.pugleaf.net!utzoo!censor!geac!torsqnt!lethe!yunexus!ists!helios.physics.utoronto.ca!news-server.csri.toronto.edu!bonnie.concordia.ca!thunder.mcrcim.mcgill.edu!snorkelwacker.mit.edu!apple!julius.cs.uiuc.edu!wuarchive!uunet!zephyr.ens.tek.com!tektronix!sequent!jimp
From: jimp@sequent.UUCP (James Pilcher)
Newsgroups: sci.electronics
Subject: fan speed control
Message-ID: <50303@sequent.UUCP>
Date: 11 Jan 91 16:22:22 GMT
Reply-To: jimp@sequent.UUCP (James Pilcher)
Organization: Sequent Computer Systems, Inc
Lines: 9