Comment by f1shy 4 days ago With some capacitors you can build a voltage multiplicatorhttps://en.wikipedia.org/wiki/Voltage_multiplier 1 comment f1shy Reply saltcured 3 days ago Yeah, I remember one of these my brother cooked up to power a He-Ne laser tube way back when... It was lots of fun to apply to other off-label experiments too.
saltcured 3 days ago Yeah, I remember one of these my brother cooked up to power a He-Ne laser tube way back when... It was lots of fun to apply to other off-label experiments too.
Yeah, I remember one of these my brother cooked up to power a He-Ne laser tube way back when... It was lots of fun to apply to other off-label experiments too.