Friends:
This may sound like a stupid question, but how does one actually specify the capacitor needed for an application? I can see where it's voltage will be the voltage of the circuit, but what about its Capacitance?
Let me guess: The energy stored will be converted to power at the needed voltage. So if I need so many seconds of amps at that voltage, then my capacitance must be C. Does it go something like that?
Are there any rules for this selection?
Migs