Fabricio H. Franzoli programmed his quartet of handcrafted Tesla Coils to perform a galvanic cover of the classic Toto song "Hold the Line".

He returned to the drawing board, winding a new primary/secondary ... to electrocute trick or treaters’ candy with his Tesla coil, much to the delight of the neighborhood children.

[Teodor] writes in with a unique Tesla coil he designed and built. Unlike most Tesla coils, [Teodor]’s design is able to run with a fairly low input voltage because it doesn’t use a static ...