基于Multisim的表决电路的设计与仿真
Design and Simulation of Voting Circuit Based on Multisim
于新颖1
作者信息
- 1. 山西工程科技职业大学,山西 晋中 030619
- 折叠
摘要
表决电路应用场合较多,所以对其进行设计具有一定的现实应用意义.Multisim软件具有强大的模拟电路和数字电路设计及仿真功能,所以提出的表决电路的设计和仿真在Multisim环境下进行.通过表决按键、74LS138 译码器及74LS48 驱动数码管显示等电路模块,完成了对表决电路的设计.Multisim仿真表明,提出的表决电路能正确显示投票人数,可实现预期的功能.
Abstract
There are many applications of voting circuit,so its design has certain practical application signifi-cance.Multisim software has powerful functions of analog circuit and digital circuit design and simulation,so the design and simulation of voting circuit proposed in this paper are carried out in Multisim environment.Through the voting button,74LS138 decoder and 74LS48 drive digital display circuit modules,the design of the voting circuit is completed.Multisim simulation shows that the voting circuit proposed in this paper can correctly display the number of voters and has great application value.
关键词
表决电路/Multisim/数码管Key words
voting circuit/Multisim/digital tube引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据