I've been lagging on mine -.-

You CAN tap the original controls, especially if you're good at trace scratching, but I used copper tape in my project. The battery was another issue. Good luck, it's a fun build! I have no idea how to trace scratch🤦🏻‍♂️ It’s gunna be tough no doubt about that. I think the biggest issue is that I️ ...

Getting a wonderswan in a couple of weeks! I have no idea how I’m going to do it! I saw someone else do it on here. Somebody make a pcb for this!!!
Anyways, tips and tricks welcome