Design of Push-button Code Electronic Lock Circuit
The design of digital circuits occupies a very important position in computer,electronics and auto-mation,on the other hand,modern educational concepts require strengthening the cultivation of students'analyti-cal ability,practical ability and innovative application ability.In order to better combine theoretical knowledge with practice,this paper elaborates in detail the design process of electronic code locks common in the design of inte-grated chips and gate circuits,including the selection of core device triggers,the determination of the optimal de-sign scheme through the comparison of several schemes,the working process of combination locks and the design of related circuits.Through laboratory experimental verification,students'perceptual understanding of circuits is en-hanced,and students'learning interest and efficiency are improved.
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