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From: ghot@ms.uky.edu (Allan Adler)
Newsgroups: sci.electronics
Subject: Re: light bulbs buzz when dimmed
Message-ID: <1991Apr13.080603.5935@ms.uky.edu>
Date: 13 Apr 91 08:06:03 GMT
References: <9142@rsiatl.Dixie.Com> <12730@pasteur.Berkeley.EDU>
Organization: University Of Kentucky, Dept. of Math Sciences
Lines: 11


I don't know if this is related or not, but here goes.

I once took the speaker wires from a stereo phonograph and connected them
to the filament of a vacuum tube. I was just learning electronics and
knew nothing at the time (now I know a little, not much) and I was hoping
that this would make the filament glow and maybe power the tube for other
uses. To my surprise, I heard the music I was playing coming out of the tube.

Allan Adler
ghot@ms.uky.edu