AliExpress sell a 6 button board PCB for the Raspberry Pi that fits the classic DMG-01 Nintendo Gameboy case. It can form the basis of a DIY Gameboy project using a Raspberry Pi Zero. It’s cheap but is sold with no technical support, information or assembly instructions. Here is some information which you might find useful before deciding to buy one or if you have purchased one already.
6 Button Board Kit Contents
The kit is usually sold with the following components :
6 button PCBRaspberry Pi header PCB2 x 40-way headers18-way ribbon cable2 x ribbon cable connectors Joystick3.5mm audio jackHotkey switch + cap2-pin audio connector and cable with plugThese kits are available for $7-$10.
The hotkey switch, joystick and headphone jack are all optional. They don’t need to be fitted to use the D-pad and 2-6 buttons.
Main Board
The main board provides the pads for a D-pad and up to six other buttons. The … // Read more: original article.