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Article #9657Light-Dimmer Noise, was Re: Ferrite Beads
From: Nico Garcia
Date: Tue, 22 Jan 1991 20:41
Date: Tue, 22 Jan 1991 20:41
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In article <4931@media-lab.MEDIA.MIT.EDU>, minsky@media-lab.MEDIA.MIT.EDU (Marvin Minsky) writes: > Sorry about last message. Does anyone know if ferrite beads can > reduce the RF noise from light-dimming devices? We avoided the whole issue and replaced the SCR light-dimmers with the bulky, hairy old linear light dimmers. They work great and don't make the occasional buzzing noise of the SCR's, which was a problem for our audio experiments. -- Nico Garcia Designs by Geniuses for use by Idiots eplunix!cirl!raoul@eddie.mit.edu
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arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!thunder.mcrcim.mcgill.edu!snorkelwacker.mit.edu!usc!samsung!think.com!eplunix!raoulReferences:
<1991Jan18.162458.29063@bronze.ucs.indiana.edu> <4931@media-lab.MEDIA.MIT.EDU>Show Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!thunder.mcrcim.mcgill.edu!snorkelwacker.mit.edu!usc!samsung!think.com!eplunix!raoul From: raoul@eplunix.UUCP (Nico Garcia) Newsgroups: sci.electronics Subject: Light-Dimmer Noise, was Re: Ferrite Beads Message-ID: <1007@eplunix.UUCP> Date: 22 Jan 91 20:41:26 GMT References: <1991Jan18.162458.29063@bronze.ucs.indiana.edu> <4931@media-lab.MEDIA.MIT.EDU> Organization: Eaton-Peabody Lab, Boston, MA Lines: 14