Design of the remote data acquisition system based on FPGA and USB

The design adopts EDA technology to achieve a remote data acquisition system. The system aims at the lack of data acquisition card which is high cost and easily be affected within PC environment, thus it uses Universal Serial Bus technology to collect the data. FPGA is adopted as the controller to control A/D converter and store and deal with the converted data, the data is transmitted to the computer and is displayed and analyzed by LabVIEW applications. The system uses Web Server embedded in LabVIEW to publish the remote panel for remote clients viewing and controlling.