I have built a small discrete opamp micpre and have one of the channels done. I am wondering what might be the best way to measure the current draw so I can tell how much of a power tranny I will need for say (4) cards?
I thought about just passing the + or - 15 through my fluke, but it seems that would only tell me half the story?
I thought about just passing the + or - 15 through my fluke, but it seems that would only tell me half the story?