8051的测控问题分析，有A/D、D/A、开关量接口

Proteus的串口仿真应用，经本人测试，非常不错！-Serial Proteus simulation applications, as I tested, very good!

51系列单片机实验课程：按键显示程序 （在数字键上按数字，在液晶显示器上显示）-51 Series single-chip experimental curriculum: key display program (in the figure by the number keys on the LCD display)

波形发生器啊 可以产生方波，锯齿波 三角波 正弦波-Ah waveform generator can produce square wave, sawtooth wave sine triangle

keil c51的uv3集成开发环境安装软件。-keil c51 uv3 integrated development environment installs software.

基于89S51芯片开发的篮球倒计时系统,开发环境KEIL,仿真环境PROTUES-89S51 chip based on the development of basketball countdown system, development environment KEIL, simulation environment PROTUES

直流电机的闭环控制c51 原代码，编译通过。-Motor closed-loop control decoder source code, compile.

cortex-m3 下载程序,用于将代码烧入-cortex-m3 downloader

用51单片机开发的GSM报警程序，还有1602显示-Developed with 51 single-chip GSM alarm procedures, there are 1602 shows

用51单片机驱动2.0TFT（S6D0128）。-with 51 Microprocessor 2.0TFT (S6D0128).

MS12864－R驱动，c语言的,并行数据口-MS12864-R drive, c language, parallel data port