It is simple enough to make one, but what can I do with a homemade capacitor?
Tuner for a crystal radio
Capacitance coupling an antenna through glass using glass as dielectric
Smoothing cap for power supply
Ahhhhh. What do you use factory made capacitors for?
Early ham radio operators made all their own parts
Select as Best AnswerUndo Best Answer
leyden jar. it can hold high voltage but very low amount of electricity