There are 2 repositories under mcu51 topic.
基于谷歌目标检测API实现的多商品识别系统,用于无人零售解决方案的商品识别
利用C语言和单片机开发了一个自己设计的智能指纹密码锁。包含了PCB图纸; Developed a self-designed smart fingerprint combination lock using C language and microcontroller. PCB drawings are included
The MCS51 Microcontroller emulator written in C (very old abandoned project)
Anhui Agriculture University C51 MCU Homework |安徽农业大学单片机接口与技术综合实践作业
基于51单片机的简易计算器 / 具有加减乘除四则运算功能 / 期末小项目 / A simple caculator based on 89C51 MCU
A multi-functions digital clock based on 8051, the corresponding proteus simulation circuit is also provided.