Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site sigma.UUCP Path: utzoo!decvax!tektronix!uw-beaver!tikal!sigma!roman From: roman@sigma.UUCP (Bill Roman) Newsgroups: net.sf-lovers,net.misc Subject: Re: Jacob's Ladders Message-ID: <861@sigma.UUCP> Date: Wed, 24-Sep-86 01:41:46 EDT Article-I.D.: sigma.861 Posted: Wed Sep 24 01:41:46 1986 Date-Received: Thu, 25-Sep-86 00:43:45 EDT References: <1248@utastro.UUCP> Reply-To: roman@sigma.UUCP (Bill Roman) Distribution: na Organization: Summation Inc., Woodinville WA Lines: 13 Keywords: how to ... Well, I haven't tried it, but someone told me... You need an oil burner ignition transformer or something similar, capable of providing about 10 kV at 100 mA, and a coat hanger. Cut the coat hanger into two pieces, attaching one to each output terminal of the transformer. They should almost touch at the bottom, and spread wider up higher. Apply power. An arc should form at the bottom; the ionized air, being hot, rises, carrying the arc upward. Eventually it will break and reform at the bottom. WARNING: 10 kV at 100 mA WILL KILL YOU !!! BE CAREFUL!!!!!!