Negative Ion Generator - different way

Описание: An update to my previous video regarding negative ion generation. This time I'm using Cockroft Walton multiplier and oscillator. This oscillator circuit has been developed while ago by either Lidmotor or Slayer and it works just fine here. Diodes are 5408 and caps are 10nF rated at 1600V. I'm using transformer from 110/5V wall adapter. 10M resistor is limiting current going to the needle.

Thanks for watching
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