基于或非门的防盗报警实验电路设计  

Design of anti theft alarm experimental circuit based on NOR gate

作　　者：幸敏[1] 陆世鹏 Xin Min;Lu Shipeng(Guangxi College of Water Resources and Electric Power,Nanning Guangxi,530023;Guangxi Vocational&Technical College,Nanning Guangxi,530226)

机构地区：[1]广西水利电力职业技术学院,广西南宁530023 [2]广西职业技术学院,广西南宁530226

出　　处：《电子测试》2021年第9期29-30,共2页Electronic Test

基　　金：广西教育厅科研项目(桂教科研2019KY1215)。

摘　　要：为增强学生在数字电路学习中对逻辑门的掌握和应用,根据门电路的多样性、灵活性,采用不同的逻辑门电路可实现相同逻辑功能的特点,模拟防盗报警电路中指示灯闪烁现象,设计了一款基于或非门实现的防盗报警电路。通过设计分析,帮助学生将知识联系实际生活,激发学生在组合逻辑电路设计中的想象力和创造力,也为后续课程的学习打下良好的基础。In order to enhance students’mastery and application of logic gate in digital circuit learning,according to the diversity and flexibility of gate circuit,different logic gate circuits can achieve the same logic function,simulate the flashing phenomenon of indicator light in the antitheft alarm circuit,and an anti-theft alarm circuit based on NOR gate is designed.Through design analysis,it can help students integrate knowledge with real life,stimulate students’imagination and creativity in combinational logic circuit design,and lay a good foundation for subsequent courses.

关 键 词：或非门 触发器 方波发生器 防盗报警 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] TN791[自动化与计算机技术—控制科学与工程]