labivew8.5编写的模拟信号采集的几个小程序，适合初学者-labivew8.5 analog data acquisition, prepared several small programs, suitable for beginners

This VI tells you the time delay between two analog input signal. For example, if you have two microphone with three meter space between them, and you make a clap, then the VI calculate the time delay with crosscorrelation and with maximum value serc