Hello, i'm a new member abd i have a question. How to make external AA battery case with DC input for logic controlled Sony walkman like wm-ex2 and etc?
Hello @Stanley_lars1995 , The best would be to search for a battery sidecar, one should not be that expensive. There are several different ones, some with and some without DC jack. Some cassette Walkmans share sidecars with MiniDisc walkmans. Kind regards, Emiel
