使用LabVIEW实现了DDS芯片AD9833的编程助手的功能，输入晶振频率和想要的输出频率即可得到控制字。很方便编程。-Using LabVIEW to implement the function of the DDS chip AD9833 s programming assistant, you can get the control word by typing the oscillator frequency and the desired output frequency. It

LabVIEW竞赛的程序，包括打字测速器、交通信号灯系统、饮料自动贩卖机等等。(The LabVIEW competition program includes the typing speed meter, the traffic signal light system, the beverage vending machine and so on.)