Real-time remote reconstructible on-line laboratory system

Abstract

The invention relates to a real-time remote reconstructible on-line laboratory system. The system comprises a network service terminal, a network experiment apparatus module and an experiment case module, wherein the network service terminal is used for controlling the experiment case module, realizing information interaction with an apparatus measurement module and submitting and storing experiment data, the network experiment apparatus module is used for carrying out input data adjustment according to control commands of the network service terminal, adjusting an oscilloscope to an optimal observation state and carrying out data and waveform measurement and return for observation points, and the experiment case module is used for receiving and processing network port communication data, carrying out experiment content selection and experiment circuit construction in an IIC bus mode and sending the feedback information to the network service terminal. The system is advantaged in that high flexibility is realized, experiment teaching efficiency is improved, and student practice learning demands can be satisfied.

Description

technical field [0001] The invention relates to a laboratory teaching system, in particular to a real-time remote reconfigurable online laboratory system. Background technique [0002] With the establishment of electronics majors in major colleges and universities, and the gradual emphasis on the practical ability of relevant students, the electrical and electronic laboratory came into being. As a place for experimental teaching, the laboratory is equipped with relevant experimental equipment, which can meet the experimental requirements of students and improve their professional ability. At present, many laboratories still use the electrical and electronic experiment boxes purchased in the early stage. The way of connecting the wires to the in-line electronic components is common. There are too many discrete components that lead to disordered circuit construction and frequent errors. Then consider Due to the insufficient number of experimental sites, it is difficult to mee...

AI Technical Summary

Problems solved by technology

At present, many laboratories still use the electrical and electronic experiment boxes purchased in the early stage. The way of connecting the wires to the in-line electronic components is common. There are too many discrete components that lead to disordered circuit construction and frequent errors. Then consider Due to the insufficient number of experimental sites, it is difficult to meet the growing needs of students for innovative experiments, and the lack of flexibility in time and space has resulted in slow update of experimental content and low actual utilization rate, which largely restricts students' majors. Consolidation and improvement of capabilities

Images