单片机避障小车

19264液晶源码,改一下引脚直接用51就可以测试了，KS0108通用，亲测可用(19264 LCD source code, change the pin directly with 51 can be tested, KS0108 universal, pro test available)

51单片机的七彩LED灯渐变调光调色程序(51 singlechip LED color gradient color dimming program)

说明：  这是我认为51汇编里面比较好理解的书籍，以及我简单整理的汇编指令文档一份。入门学习还是不错的。(This is a book that I think is better understood in the 51 assembly, as well as a document of assembly instructions that I simply organized. Initial study is still good.)

msp430f169读写SD卡，文件系统是FAT16(msp430f169 SD card reader, the file system is FAT16)

This is HC-05 Bluetooth test program

NFC协议第三部分，描述了NFC tag 2 通讯协议(NFC protocol third part describes the communication protocol NFC tag 3)

三合一模块,Mc20的硬件设计手册，已经通过做项目(Triad module, Mc20 hardware design manual, already by doing projects )

模拟智能灌溉系统，可分时控制，自动控制，手动控制(Simulated intelligent irrigation system can be divided into time control, automatic control, manual control)

在白天可以检测是否有人要进入，有的话开门，晚上可以通过密码开门，并且可转移设置密码。(During the day, you can detect whether someone will enter, or if you open the door, you can open the password at night, and you can set the password to transfer.)

说明：  51单片机 实现内存BCD码的六位数的加法(Six-digit addition of memory BCD codes)