beep

51单片机发送，三星的S3C2440接收，并点亮led小灯，通信波特率是115200，单片机采用定时器2来实现该波特率(51 SCM to send, samsung s S3C2440 receiving, and lit led lights, communication baud rate is 115200, microcontroller timer to achieve this by 2 baud rate )

基于MSP430G2553的频率计数计的程序编写，已经过测试，程序无误可以完整运行。(Based on the frequency count MSP430G2553 meter programming, has been tested, the program can complete run correctly.)

内有PID源码驱动，包含位置式PID和增量式PID。PID通过结构体定义，可同时定义多套参数，并同时使用，并不会相互影响。(There is a PID source driver, including position PID and incremental PID.PID through the structure definition, can be defined at the same time multiple sets of parameters, and use at the same time, will not affect each other.)

瑞萨单片机rl78 iic程序 官方源码 亲测 能用(Renesas MCU rl78 iic official source program   Pro-test can)

基于飞思卡尔MCU平台，详细介绍了异步电机控制的工作原理，电流解耦以及如何利用MCU的各种内设或外设实现电机的控制(Fly think of Carle is based on MCU platform, the paper introduces working principle of asynchronous motor control, decoupling, and how to use MCU to various internal or peripherals for motor control )

一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定(A more typical PID treatment procedures, the use of single-chip microcomputer as the control cpu, please make some simplification, the specific PID parameters must be determined through experiments at specific audiences)

该程序主要用来测量信号的脉冲宽度，具有较好的稳定性和精度。(The program is mainly used for the measurement of pulse width signal,and has good stability and accuracy. )

带字库12864液晶详解----Detailed character LCD with 12864(Detailed character LCD with 12864)

实现呼吸灯的功能，用两种不同的方法。基于stm32f103，可给初学者一个较好的编程思路(To achieve the function of the breathing lamp, use two different methods. Based on stm32f103, it can give beginners a better programming idea)

交通等单片机程序很好的，可以下载看看，应该没有错误的 (Transportation and other microcontroller program good, you can download to see, it should not be wrong)