From: utzoo!decvax!harpo!floyd!mjs Newsgroups: net.physics Title: Jacobs Ladder Article-I.D.: floyd.1441 Posted: Fri Apr 15 13:46:44 1983 Received: Sat Apr 16 06:07:04 1983 To build a Jacobs Ladder you will need: 1. A NEON sign transformer with 115 vac in and 12Kv to 15Kv at around 3 ma. 2. A block of wood(very dry) or heavy plastic and two metal screws about No. 10 size, set into the wood about 6 cm apart. 3. Two copper rods that are able to be bent into a V shape that is about 2 cm at the bottom and about 7 cm at the top. They are to connected to the two screws and from the Ne sign xformer to the screws with T.V. high voltage wire(Anode wire) good to 25Kv. The screws hold the rods in place. 4. Plug it in and burn. Watch that you don't end up fried or have the FCC arrest you for RFI transmitting. Mark Schiff WECO c/o BTL Whippany N.J.