napisa³ w wiadomo¶ci
...
Szczepan Bialek wrote:

napisa? w wiadomo?ci
...

Tesla was playing with Tesla coils and extremely high voltages which
produced RF energy as a by product.

What was the main product?

High voltages, idiot.

Voltage is not product. The splendid, long sparks are.
What the sparks are made of?
S*