The optimized design actually uses the shape of the assembled component leads to act as the primary coil. The tiny Tesla coil isn’t big and bold enough to throw big sparks, but it will light a ...

Tesla coils are one of those builds that capture ... Of course, simple can be best. How about a design with just three components?

TWIN FALLS, Idaho (KMVT/KSVT) — A local robotics team, the Tesla Coils, is heading to the World Robotics Competition in ...