Actually, we still recommend a professional high voltage detector for serious work, but you’ve got to like this electric field detector that [Alessandro] recently put together. The detector ...

What causes high voltage surges? One of the biggest culprits ... Another cause is faulty wiring. If your home's electrical ...

It’s not entirely clear why [Advanced Tinkering] needs a 50,000-volt power supply ... To ensure everything stays safe in the high-voltage stage, he took the precaution of potting everything ...