I just finished region modding my TG16 (letting SFII' demo roll ATM), and via
This Link, I utilized the voltage out of that regulator makes it stable. So far, so good.
I'm hoping to do the same for my PC Engine Duo. I'd like to be able to tap anything over 5V. I know most people have had success with just the 5V, but I'm hoping to save myself from future headaches
. My multimeter is on the fritz, so I'm hoping someone can point it out off the top of their head where I can tap 12V on a PC Engine Duo.
Thanks, All!