xinhaofashengqi

改写四号中断的 自己编的，，，，，，求过啊！！！一个很简单的小程序(Rewrite the fourth interruption of their series,,,,,, begged ah! ! ! A very simple little program)

基于AT89S52单片机的超声波测距系统设计源代码(Ultrasonic ranging system based on single chip design based on Ultrasonic Ranging System source code source code source code of ultrasonic ranging system based on single chip design)

单片机论文报告 我的课程设计报告 供大家参考(SCM papers report my curriculum design report for your reference)

51波特率计算，输入波特率能自动算出所需附的初值(51 baud rate calculation, enter the baud rate will automatically calculate the initial value of necessary laws)

转子系统临界转速的计算，是一个德国人开发的软件，很强大！(rotor modal analysis)

很强的射频卡reader源代码，支持ISO14443A、ISO14443B等卡片，支持Mifare卡，desfire 4卡，内嵌入3DES算法(A strong source of RF card reader, support ISO14443A, ISO14443B such as card, Mifare card support, desfire 4 cards, embedded 3DES algorithm)

说明：  51单片机控制cc1100模块发送数据，单片机信号89c52(SCM cc1100 module 51 to send data signals 89c52 microcontroller)

RoboCup 2D 仿真组老牌强队Mersad 2005的完整源代码，Mersad-5.9.5 (RoboCup 2005) , Allameh Helli High School (NODET) , Islamic Republic of IRAN(RoboCup 2D Simulation Group Mersad 2005 veteran strong teams complete source code, Mersad- 5.9.5 (RoboCup 2005), Allameh Helli High School (NODET) Islamic Republic of IRAN)

iphone7原理图，很清晰，有需要的可以下载(iphone7_sch,Friends in need can be downloaded to see!)

永磁同步电机的预测控制，需要的下载，做毕设，科研的朋友们可以看一下(Predictive control of permanent magnet synchronous motor, the need to download, so Albert located, scientific friends can look at)