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本程序基于单片机实现RTC实时时钟，简单易懂(The program is based MCU RTC real time clock, easy to understand)

一个典型的Select IO 模型实例源代码，供大家参考使用，要下从速！(A typical model Select IO source code examples for your use and reference to the next as soon as possible!)

单片机入门的编程教材，PDF格式，简单易懂，适合初学者(SCM introductory programming textbooks, PDF format, easy to understand for beginners)

基于示波法的电子血压计程序，包括脉搏测量。控制器采用STM32F103C8T6。包含数据核心算法程序。( Based oscillography electronic sphygmomanometer procedures, including pulse measurements. Controller uses STM32F103C8T6. It contains data core algorithm program.)

12C5A60S2 EEPROM 的读写操作(12C5A60S2 EEPROM read_write)

2相四线八拍步进电机程序，可以正转反转，加减速(2 phase four line 8 stepper motor)

本程序是基于MP430的点阵显示程序，显示内容可在程序里更改(failed to translate)

说明：  VB串口通讯实例 高精度电压表(24bit) VB源程序(VB serial communication example high precision voltage meter (24bit) VB source code)

定义一个Circle类，有数据成员Radius（半径），成员函数GetArea（），计算圆的面积，构造一个Circle的对象进行测试。(caculation the area of a circle)

用stm32单片机进行pwm输出和ADC设置(USE STM32 MCU OUT PUT PWM WAVE AND ADC)