Tesla gone wild
posted Nov 29th 2006 11:55am by Will O'Brienfiled under: misc hacks

I’ve gotten quite a few good submissions lately, so don’t get mad if you’re not up. I can’t resist high voltages, so this Tesla coil project capable of 30 inch lightning bolts built by [PlasmaFire] caught my eye. Not too bad for a high school project.
From his description: The Tesla Coil that I built runs on normal house current (120VAC, 60Hz), fed through line filters to two Franceformer 9060 P-E neon sign transformers that output 9000 volts at 60ma each. After going through a high-voltage Terry-style RFI filter, the power is stored in a 4.0-joule capacitor bank. This energy is dumped into a copper-coil primary. The secondary, made from cast acrylic and motor winding wire, and a topload, made from dryer duct, aluminum foil tape, and a wood disc, complete the overall assembly.
(oh, and just for fun: the cylon roomba. Thanks [tod])





Wow…I never knew you guys would consider featuring this project since I assumed this place recieved dozens of good submissions each day. Big thanks, Hack A Day! To anyone who wasn’t featured yet, I really hope you’ll eventually get your time too!
For anyone who wants to read the journal-report, here is the link to it: http://relay.plasmafire.org/?page_id=22
Posted at 12:48 am on Nov 30th, 2006 by PlasmaFire