Extract plasma at home

Ordinary plastic card pulls an ordinary double wire and looped:





For square-wave generator connect the ignition coil from the plows, and to her our design:



Turn on the network and select the frequency of the generator ... and our wire begins to glow blue! (Pictured certainly not as a living efektno)



That's how it looks in the dark:



The bulb, which burned spiral - regularly lights up))))



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