This is a special USB-C connector witch can be used to be directly soldered on the Nintendo DS Lite mainboard.
This repo is only to host the PDF guide, there aren't design files.
Nintendo DS Lite: USB-C connector
This project is licensed under a Creative Commons license: Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
Check the LICENSE.md for more information.