There are 2 two ways of collecting data after we run data acquisition. First, we collected and stored them on hardware device by running hardware-time acquisition. Second, we collected data and stored them on software program by run software-time acquisition. After we obtained all the data, LabVIEW can display two types of graph are waveform graph and waveform chart. The data acquisition of this lab is able to acquire both digital and analog signal.
To obtain analog signal, the sampling rate must be considered because inappropriate sampling rate would made the Aliasing or distorted the input data.