Tesla Coils are a favourite here at Hackaday – just try searching through the archives, and see the number of results you get for all types of cool projects. [mircemk] adds to this list with his ...

For several years now we’ve been following [Jay Bowles] as he brings high-voltage down to Earth on his Plasma Channel YouTube channel. From spark gaps made of bits of copper pipe to automotive ...

In 1891, Nikola Tesla built a machine that could fire bolts of electricity through the air. His Tesla Coil became a symbol of wireless power—and raw electrical beauty.