Compact desktop semi-automatic SMT prototyping machine

bsdiff and bspatch are libraries for building and applying patches to binary files.

Button driver for embedded system

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

一个基于rt-thread的可编程控制器（PLC）运行时内核

A GPS bicycle speedometer that supports offline maps and track recording

A demo project for WT32-SC01 module

Source Firmware for RTD2660/2662

Official repository for 8086tiny: a tiny PC emulator/virtual machine

一个志在实现STM32F1、F2和F4工程模板的项目，集成了FreeRTOS、LWIP、FATFS、DSP、USB、IAP、菜单库、有限状态机模板等等的组件，以及未来将加入的加密、BPNN、最小二乘、音频图片视频解码、LittlevGL等诸多常用的算法或组件，并具有良好的易用性、解耦性和可剪裁性！

C++那些事

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

前端热更新实现方案

Adaptive Macro Keyboard

圈圈教你玩USB光盘资料 USB-with-PIDUSBD12