Article View: sci.electronics
Article #896Re: Sine wave generator
From: Torkil Hammer
Date: Thu, 20 Jul 1989 20:04
Date: Thu, 20 Jul 1989 20:04
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In article <790@serene.UUCP> gbell@pnet12.cts.com (Greg Bell) writes: # #I recently took on a somewhat dumb "home project". I wanted to build a #door-bell extension since the downstairs bell isn't audible from upstairs. # Sears, Roebuck et Cetera (catalog sales) carries a cordless doorbell. You mount a battery powered transmitter at any convenient point near the door and plug in bell units in 110V outlets in the rooms where you want them. Simple, flexible and convenient. Units are like $20 each. The range is advertised as being something like 50 ft. [I don't have one so I don't know how good they are.] Of course it is not a hack. But if you want maximum credit for minimum work at a modest expense that is the way to go. have fun torkil
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!usc!csun!psivax!torkil From: torkil@psivax.UUCP (Torkil Hammer) Newsgroups: sci.electronics Subject: Re: Sine wave generator Message-ID: <2809@psivax.UUCP> Date: 20 Jul 89 20:04:03 GMT References: <790@serene.UUCP> Reply-To: torkil@psivax.UUCP (Torkil Hammer) Distribution: usa Organization: Pacesetter Systems Inc., Sylmar, CA Lines: 18