摘要
报警电路被广泛用于生活和工作当中,通常采用多级放大电路、波形变换电路和报警音发声电路搭建而成。设计过程中用Multisim 10仿真软件对报警电路进行仿真,提高了设计效率,节约了设计成本。通过仿真验证,电路工作稳定、可靠,能够达到设计要求。
The alarm circuit is widely used in life and work,usually uses the multistage amplifier circuit,waveform conversion circuit and sounding alarm tone circuit for its design.The design process used Multisim 10 software to simulate the alarm circuit,it improved the design efficiency,economized the design cost.Through the actual verification,the circuit is stable and reliable,can meet the design requirements.
出处
《信息技术》
2014年第1期95-97,共3页
Information Technology
关键词
放大器
波形变换
报警器
amplifier
wave transformation
alarm
