Research-project-4.20

说明：  看电子电路时序图如何看，这是个好方面，可以看看(Electronic circuit timing diagram to see how the look, this is a good side, you can see)

本代码为STM8S903K 无刷无感电机的驱动源程序 应用在电动工具上 属产品级代码 用电位器调速 保护电流40A(The code STM8S903K brushless non-inductive motor drive source Is a product-level code used in power tools speed control potentiometer protection current 40A)

基于单片机的数字电容表设计代码，包含数码管的显示(Based on single chip microcomputer digital capacitance table design code )

说明：  ADC0809的接口测试程序。写得很好，大家学习一下。(ADC0809 interface test procedure. Was very well written, we learn about.)

12864实验例子代码 hex文件 c语言 汇编语言(12864 Experimental Example Code hex file c language assembly language)

实现数码管的控制功能，比较适合初学者使用并了解数码管(Realization of digital control functions, more suitable for beginners to use and understand digital)

基于PCF8591的51单片机温度监测系统，串行AD转换，程序已验证可行，显示准确，含proteus仿真文件(Based on PCF8591 51 single chip temperature monitoring system, serial AD conversion, the program has been verified feasible, accurate display, including proteus simulation file.)

LCD显示，发送一串数字给单片机在LCD上显示出来(Send a string of numbers displayed on the LCD to the microcontroller, LCD display,)

基于PSCAD/EMTDC的感应电动机负荷模型对电压恢复的影响。(Influence PSCAD/EMTDC induction motor load model based on voltage recovery.)

基于单片机控制的波形发生器系统的程序，有频率显示等功能(Microcontroller-based waveform generator system procedures, frequency display and other functions)