Currently Im trying to make a bigger and more Gameboy Arduboy. It would use the Flash cartridge design by @Mr.Blinky to store multiple games.
it would have a LCD screen even though the OLED looks better this would give it a more retro vibe and doesn’t have a risk of screen burning since most OLED’s do have that risk.
Finally a slightly bigger design with a space to insert AA batterys since retro vibe and also so you don’t need to charge it and have 6 hours of life instead however many hours come from 2 or 4 AA batterys and the retro vibe.
If anyone has any recommendations it would be great to know.