📚 Freely available programming books

A modular, reusable university course for Rust

A new pure-Rust library for cross-platform low-level access to USB devices.

Nucleo-64 to USB shield

CMSIS-DAP Rust implementation

A CMSIS-DAP V2 implementation for AE-LPC11U35-MB

CherryUSB is a tiny and portable USB Stack (device & host) for embedded system with USB IP

UF2 file format specification

UF2 bootloader based on TinyUSB for embedded devices such as ESP32S2, STM32F4 and iMX RT10xx

High-Speed CMSIS-DAP for STLINK-V3MINI ARM Debugger STM32F723IEK6

MCUXpresso SDK

🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.

An Open Source GNSS Software Defined Radio Library

A Makefile for LaTeX - drop it in, type make, and magic happens.

Pure Rust client for YubiHSM2 devices

Pure Rust YubiKey host-side driver for PIV-based RSA/ECC key storage + signing/encryption support

Hardware private key storage for next-generation cryptography (e.g. BLS) supporting USB armory MkII devices

List of PineTime projects.

Pinetime Firmware based on Arm MbedOS.

🙃 A delightful community-driven (with 2,300+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python…

Encrypted personal archives

Guide to using YubiKey for GnuPG and SSH

Universal command-line interface for SQL databases

🌈 A Curated List of Checklists ✔︎✔︎

Use Touch ID / Secure Enclave for SSH Authentication!