A password manager TUI for Bitwarden-compatible servers. A lot more lighterweight than official Bitwarden client apps. Written in Rust using the Cursive framework.
Raspberry Pi Pico Macropad
I built a Raspberry Pi Pico based macropad for my own use. It has a completely custom firmware that handles the keyboard, rotary encoders, the user interface, and USB communication with the host. It works together with a Python-based server program that handles application-specific shortcuts and macros.