New Commodore 64 PSU

This time around I’m replacing the innards of this old Commodore 64 power supply. I’m not entire sure if this is one of the “PSU’s of death” that are so common, but let’s rejig it just in case. It’s derived from a reference design I found online, but in the end I was missing one crucial piece - see how many of you pick the obvious mistake before I do :-)

August 15, 2022 · 1 min · 71 words · TassieBob