I'm working on a new PS for my C64c, using 5v DC and 9v AC wall warts. 5v DC is no problem, nice steady output and the computer runs fine on it.
I bought 2 120v->9v ac transformers, specifically for this project. My multimeter reads 10.7v out on one, and 11.2v out on the other. Should I be seeing voltages over 9v under no load?
Does anyone have a source of good 9vac wall warts in north america?