Recent content by Rekinom

Wow, that's perfect, thank you!

HI all, first time poster. What I'm looking to do is isolate a 9VDC load. Specifically, I've got a 9v battery supply, and need to isolate one of the loads(200ma max). My best guess is to somehow turn it into an AC voltage, run it through a 1:1 toroidal transformer, then rectify it back to...