An Improved Multi-Channel Simultaneous Signal Acquisition System

In some cases, we need to collect data in real time and need to meet the requirements of multi-channel data acquisition, so based on this, a multi-channel data acquisition system based on Lab Viewis developed. Provide a short introduction regarding PCI-1706U hardware along with LabView software. The PCI1706 data acquisition card was selected as the system hardware, and the framework structure of the software program was established. The system's feasibility and stability were validated through the utilization of the LabView DAQ program of PCI-1706U for gathering eight signals from the signal generator. Meanwhile, The experiments involving multi-channel synchronous acquisition and delayed start acquisition were finished. Experiments show that the system platform realizes the functions of continuous and accurate acquisition, filtering, display, and storage.