Design and implementation of remote digital circuits and systems experiment platform

CHEN Yu， LI Hong
（The Information Science and Engineering Institute， Ningbo University， Ningbo 315211， China）

Abstract： In order to realize remote experimental teaching of the digital circuit and system courses，according to the characteristics of those experimental courses，a kind of experimental teaching platform/system based on network was presented. The system consisted of digital circuit and system experiment devices，the client software，and the server management software three parts with the C/S structure. The system's overall framework，control function and design were explained. Furthermore the points and realization methods of the system client and server software and experimental hardware platform were expounded. The user logged in system through client software，configured programmable devices remotely，operated remote experimental platform and acquired real-time experimental data. Results show that this system can complete from unit circuit experiments to integrated digital system experiments，and satisfies the requirements of digital system design and other experiment courses with a stable performance.
Key words： remote experiment； digital circuits and system experiment； programmable devices