trinh hong phuoc had these for about 70 dallors on this forum plus shipping so I'm just gonna ask him, same diode as well, thanks for your time though.
Well I saw some other selling at this cost, I guess I can do 900mw of power but my friend did a build and he got away with 70 dollars, so not sure whats going on.
Yea, I really tried soldering the brass ring to the board but no matter what I tried I even tried using solder flux which helps solder stick, the bridge connection, just won't hold, got so frustrated honestly. Hopefully, this gets fixed, the batteries are also making contact because when I try...