Hi Everyone! I have a few of these laying around
and a few of these as well
I tried to probe the Aux jack on this board to find what wires to soilder but I am uncertain if I am to expect a DC voltage out from any of the 5 solider points on the board. Judging from the looks only two of the pins are used I assume Tip and Ring and the others are just for joining it to the board itself.
There’s a video here showing a guy doing the same thing but I am unsure if a direct connection to my speakers would work. Does anyone know what chip they are using on this board? I can’t seem to find the datasheet for it anywhere.