A simple address management tools. Based on MSSQL database, print.

c#串口通信，并有简单的数据解析功能,和通讯协议如何缓存，分析以及通知界面(RS232 SerialPort communication)

扫描二维码登录windows 支持win7、win10(window qrcode login support win7/win10)

stm32产生spwm程序，利用TIM1和DMA，通过PA8和PB13输出spwm波(stm32 produce spwm program, using TIM1 and DMA, and PB13 through PA8 spwm wave output)

不用外设控制，自己调试的程序，一段没有任何控制的程序，输入STM单片机，能自行控制电机，里面的定义引脚可自行改变。(A program without any control, input STM microcontroller, can control the motor itself, the definition pin can change itself.)

标准des加密程序，在dev-cpp编译器下成功编译运行，实现数据加密解密(standard des encryption program using c++)

说明：  基于stm32的microchip的m24lc1025 eeprom，容量1024Kb。(Stm32 - based microchip m24lc1025 eeprom with a capacity of 1024Kb.)

eeprom在davinci板子上的例子(davinci board EEPROM in the examples)

说明：  用Monte Carlo方法，模拟E.coli中sigma32因子对热休克基因的调控机理，与文献吻合很好。(Monte Carlo simulation E.coli sigma32 factor on heat shock gene regulatory mechanism, good agreement with literature.)

值得深刻阅读的基于CP的OFDM同步程序这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！ 这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。 由于文献要求采用N＝1024个子载波 (Worthy of profound reading of the CP-based OFDM synchronization program which is a very good based on the CP maximum likelihood symbol timing synchronization and carrier synchronization for OFDM MATLAB simulation program, after I read in-depth absorption of classical literature, repeated programming and debugging and refining made, the code refined and orderly sequence is absolutely no mistake, this program simulation synchronization curves and classic literature is exactly the same. Colleagues to read this program must benefit Generous achievements, special upload to share with you friends. Also welcome colleagues to provide more excellent program. Because the literature require the use of N = 1024 subcarriers)

stm32 WM8978芯片的语音播放实例