April 21, 2025
Description
GitHub Repository: https://github.com/CoretechR/DIY-Portrait-Mode-Gamepad
YouTube: https://youtu.be/24vheyC6ObU
This RP2040-powered gamepad is designed for portrait-mode games. It plugs directly into a smartphone's USB-C port and is compatible with virtually any operating system. No Bluetooth connection or batteries are required as the gamepad communicates directly via USB and acts as a HID controller. The button layout is ideal for emulators, but the side buttons also enable landscape-mode gaming. The gamepad uses the fantasic GP2040-CE firmware, which also enables a local webserver Web-UI for configuration. Finally, all parts of the case and buttons are fully 3D-printable.
The parts pictured here were printed with resin. But PLA or PET-G work just as well.
License:
BY-NC-SA
Max Kern
![NAS ITX PC Case with stackable expansions [MODCASE MASS] preview image](https://wsrv.3dprinterfiles.com/?url=https://media.printables.com/media/prints/590711/images/5398476_0c00c6d9-fdbe-4607-87dd-43629c8d4a8e_5e31701b-0df6-4979-ab25-d1b7d3dc16b8/thumbs/cover/320x240/jpg/212.jpg&w=640&h=640&output=webp&q=100&n=40&default=https://media.printables.com/media/prints/590711/images/5398476_0c00c6d9-fdbe-4607-87dd-43629c8d4a8e_5e31701b-0df6-4979-ab25-d1b7d3dc16b8/212.jpg "NAS ITX PC Case with stackable expansions [MODCASE MASS] preview image")
