perfect source code in VC#,including all function requirement of typical library...

cx20106a 索尼的芯片 现已停产 不过算是非常经典的一款用于超声波接收处理的芯片，想做超声波模块的可以下载看看(cx20106a Sony chip has been discontinued, but which is a classic of a receiver for ultrasonic processing chip, the module can be downloaded want to see ultrasound)

用C编写的简单仿MSN聊天软件,vs2005可正常编译,可作研究网络通信(Prepared with C a simple imitation MSN chat software, vs2005 can be a normal compile, can be used for research network communication)

同步电机仿真，直接转矩控制，matlab仿真(Simulation of synchronous motor, direct torque control, matlab simulation)

黑客与画家，高清扫描版pdf，中文版，是一本不错的计算机专业书籍(Hackers and Painters, HD scan version pdf, Chinese version, is a good computer science books)

说明：  输入圆的半径求周长和面积。程序由三个函数组成：主函数进行输入输出和函数调用，perimeter函数求周长，area函数求面积。(Enter the radius of the circle circumference and area requirements. Program consists of three functions: the main input and output functions and function calls, perimeter function evaluation perimeter, area function for the area.)

Proteus simulation for pic16 bit with serial port

说明：  这是一个基于STC89C51的数码管静态显示简单例程(This is a simple routine of digital tube static display based on STC89C51)

获取系统支持的网络协议,此代码仅供参考,谢谢支持()

说明：  一款基于ICM20602的平衡车运用到卡尔曼滤波进行姿态融合(A balance vehicle with Kalman filter for attitude filtering)

一个新的画磁滞回线的方法，matlab,可以参考(A new method of drawing hysteresis loop, matlab, you can refer)