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Regulator is a common electronic device used to output stable voltage when the grid voltage fluctuate and load changes. The simulation and analysis of the series voltage regulator design based on Multisim 10 simulation software can help locating faults and shorten the design time, and provide an effective way to design series voltage regulator.
To boost the newly enrolled students' study through the online education system in a short time, they need a counseling course to acquire online learning techniques and methods. Based on literature review and questionnaire survey, this research constructs knowledge system of counseling course for these students. Then the research develops a new online education counseling course, and a 30-student...
In this paper, we make use of the principle of cognitive psychology, and design a game based on knowledge of physics, according to the character of "picture matching", which can be called "physics matching". The main purpose is to make new physics learners understand, remember and employ knowledge comprehensively under the circumstance of game, and then grasp the physical concepts...
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