Microblog CastellanoHi!
The wires on the loudspeaker (beeper) of my old AT box broke.
I need to if pin 1 (red) of connector is positive or negative, to solder the wires again.
Maybe @Gammitin can help me?
I🤖Retrobots@microblogc Hi. Do you mean the old PC speakers that only beep? It doesn't matter which way you connect them. The only thing that would happen is that the diaphragm would move "the wrong way," but it would still beep. It might be too quiet then, though; in that case, just reverse the connections.