这是我的毕业设计

PCB钻孔资料 PCB设计重要参考资料-PCB borehole data important reference PCB Design

SPC3 SETUP PROGRAMS SP C3 SETUP PROGRAMS

这是本人做的一个仿真软件的例子，keil c51语言写的，编译调试环境为keil7+proteus67sp3-This is the one I do simulation software examples keil c51 language was written. Debugging Environment compiler for keil7 proteus67sp3

LCD的工作原理，包括LCD的液态晶体介绍，扫描技术，显示模块等等！-LCD working principle, including the LCD liquid crystal, the scanning technology, display modules and so on!

ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨-DS18B20 temperature sensor hardware design and software programming for your learning only limited ability to explore all

51单片机与PC的串口通信方案，内含pretous仿真文件-51 MCU and PC" s serial communication solution that includes pretous simulation file

CH341评估板，演示USB转串口、转打印口、转并口及同步串口等-CH341 Evaluation and demonstration USB to serial, LPT switch, switch synchronous serial port and parallel port, etc.

c8051f020的fyd12864 c程序 keilc-C8051F020 s fyd12864 c procedures keilc

路灯监控，能够自动采集路灯实时信息，并自动报警-road lamp control road lamp control road lamp control road lamp control road lamp control

用485实现单片机之间的串行通信。 主机部分发送从机地址，等待从机响应，从机准备好就发数据,发完就接收从机的响应，接受成功就跳出循环，否则重发。-MCU with 485 Serial Communication between. Host of this address from the plane, waiting for the response from the plane, from the plane ready to discuss the data, finished on the reception of the response from the plane. set aside for recycling success, otherwise re-issued.