New submitter PerlJedi writes "There is a very cool write up on the Make blog about an effort to build the world's largest tesla coils. Quoting: '"Somehow lightning can generate huge discharges with only about a fifth of the voltage per foot that lab discharges require," Leyh explains. "The part that especially fascinates me is that this mysterious ability kicks in around 200' in length, which is right at the edge of what we can produce with a practical machine." Leyh wants to see if humans can replicate this voltage economy effect, and has launched a Kickstarter campaign to fund the building of two 10-story Tesla Coil towers (obviously superseding his current coil-size world record).'"
Attend or create a Slashdot 20th anniversary party! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×