Investigating potential power current sources capable of handling both AC and DC currents using the LM317 current source.

Lifter circuit and equivalent circuit A Van de Graaff generator, even a DIY 84kV one, is a low current power source and cannot supply a high enough current to ionize enough air fast enough to ...

What we could perhaps all agree on, though, is that getting 300 volts out of a USB power supply is certainly ... safest looking circuits we’ve seen in recent memory. Every high voltage part ...