DIY V2 Game Console Game Open Source Welding Practice Kit

Features:
Updated design with larger control area for this version, not only can the battery be hidden inside to make the design simpler, but you will also find it more comfortable and easier to play.
Open source codes and schemas are provided. You can modify the codes and put the games you like in it.
Four standard retro games, come with 4 retro games: tetris, snake, racing, shooting, will bring you back to the 90s with tons of joy.
Easy assembly, just needs simple soldering and installation to assemble the kit before the time of fun to play
Intelligent power supply. Support usb power supply, but can also run on battery independently.