Southpaw FRL TKL

A custom F-rowless (FRL) Tenkeyless (TKL) keyboard designed for a specialized "southpaw" layout. This project served as a deep dive into hardware logic and firmware development; the matrix is entirely hand-wired using 1N4148 signal diodes and an Arduino Pro Micro. I developed custom VIA-compatible firmware to allow for real-time keymap customization and multi-layer functionality.