Tesla

Almost every modern plasma therapy system stems from the work by Nikola Tesla in the years from 1884 to after 1900. Tesla invented the plasma globe that is popular as a household display.  Tesla also invented the AC generator that is the heart of all power generating plants today. Below is a stunning example of the powerful (pardon the pun) work he did.

Above is a multiple exposure picture of Tesla sitting next to his magnifying transmitter that is generating millions of volts. The 7-metre (23 ft) long arcs were not part of the normal operation, but only produced for effect by rapidly cycling the power switch.

For more on Nikola Tesla go here – Nikola Tesla