where would i conect a capacitor on a bridge diode to get the best current smoothing?
using a small homemade bridge diode to power some radio equipment. i want to try and "clean up" the dirty dc that it puts out. where would i put a capacitor and what kind/rating would i use? the AC supply is a lionel 18 volt, 80 watt train transformer, that i am going to callibrate to the 13.8 volts that my radio rigs crave. any tips/pointers/ suggestions?