Below is the secondary coil hooked up to a lathe, set on a low speed to spin the turns of the coil (imagine doing that by hand!!). Thanks to David Long for granting use of his lathe, as well as several other pieces of integral machinery, to help the building process.




Just pushing together the copper foil on top of the torus ball. Once this is done all that's left is to connect everything and ground the system, and the coil is good to go!




Everything is mounted, grounded, and connected. Time to see if this works!
Click here to see the final turnout!