Multisim Simulation Software In Electronic Technology Practical Teaching Application

Electronic technology training course is to cultivate electronics, electrics etc practice application-oriented talents, is one of the basic contents of electronic technology of the important experiment teaching link. However, in the traditional design of experiments, often because laboratory equipment is insufficient, components constrains, not all of the design experiment are according to advance design thought of verification, Multisim simulation software to help us solve the traditional teaching mode, which for the future in the teaching better utilization of simulation software to improve teaching quality, the computer simulation technology into the "electronic technology training" course of study, let the student fully subjective initiative, stimulate students' interest in learning, to improve the efficiency of the circuit design.According to the teaching requirements respectively, the lights controller, digital electronic timepiece, active filter, D class amplifier and several other circuit design requirements and put forward concrete solution, and to determine the electric circuit principle of work for analysis, that theory design value. Based on the analysis and comparison of the theoretical design value and the actual commissioning and MultisimlO on circuit simulation results based on the difference of last, it concludes MultisimlO circuit simulation software as electronic technology training course auxiliary teaching applicability conclusion.Based on the teaching practice, with two levels of amplifying circuit and more harmonic oscillator circuit design idea, for example the content of electronic technology, this paper discusses the contents of practical teaching reform.