BlueRetro DIY Bluetooth Controller Adapter By Jacques Gagnon (darthcloud) · Example build · 8 views · 0 remixes An ESP32 dev board and a hand-wired console cable that let modern Bluetooth gamepads play on retro consoles from the NES to the GameCube 0SaveRemixCopy link Estimated parts costNo price seen yetDifficultyModerateParts1 part · 1 pcs Start the assembly guide →