Sound-level-measurement

说明：  基于LABVIEW的TPC通信,新手练习，可以正常通信(TPC communication based on LabVIEW, novice practice, can communicate normally)

MATLAB编写无穷大电源发生三相短路的程序，已通过编译，有仿真结果(Infinite power happens three phase short circuit)

可以采集多路ADC值，真的很好用，用labview编的(Can collect multi-channel ADC value, really good use, compiled by LabVIEW)

说明：  一个使用NI-pIX6002的labview数据采集程序，可以储存、发送数据，显示波形，(A LabVIEW data acquisition program that uses NI-pIX6002 to store, send and display the waveform.)

测试电源的三相电压，包括幅值、频率、相位等信息。(3 pulse voltage test)

基于NI SCOPE的数据实时采集，并进行采集数据的写入保存。程序实现了采集原理，可以进行数据的后续处理(NI SCOPE-based real-time collection of data, and for the collection of data written to save it. Program for the acquisition principle, the follow-up data processing)

滚动轴承的故障诊断程序，可实现在线诊断和自动识别(Rolling bearing fault diagnosis)

说明：  可实现串口的全双工功能，即接受和发送数据(It can realize full duplex function of serial port, i.e. receiving and sending data)

说明：  关于图像采集和处理的实际例子，适合新手学习学习(grab image and processing)

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 s easy to program. )