The Research And Application Of A Remote Teaching Experiments System

This paper is mainly researching the development and implementation of the teaching experimental system based on network technology. This teaching experimental system contains remote operations such as the Inductance experiment, the Metal foil strain bridge experiment, the DC half-bridge strain gauge experiments, optical displacement detection experiment, the incentive nature of the DC Hall of experiments, the static calibration of eddy current experiment,and they're physics experiments that we can commonly see in the university class. It's a technology that applied physics, computer technology, mechanical and electrical integration of advanced technology in one. Comparing with the traditional physics experiments curriculum, the online teaching experimental system inherits the advantages of the traditional teaching mode, using the latest network technology and the characteristics of video images, vividly reproduce the teaching process. It's a good solution to the problems like laboratory space constraints, the number of restrictions and so on, so it has a broad prospect for development.This paper firstly discusses the development of network experimental system of teaching in recent years, then come up with various experimental modules proposed experimental program and designs the related hardware on the basis of the existing teaching experiment analysis. These experiments include the inductance of the experimental module, metal foil strain bridge experiment, the DC half-bridge strain gauge experiments, optical displacement detection experiment, the incentive nature of the DC Hall of experiments, the static calibration of eddy current test, then with the combination of configuration network technology, preparation for teaching experimental system-specific data transfer procedures, to achieve the remote control experimental platform, real-time feedback information of the main experimental features. Many technologies such as the video images, real-time feedback are also used to the other side of the experimenter network to enhance the realism of the experiment. At the final of this paper, verified achieving this teaching experiment through the Internet svstem.