The control circuit made up of double monostable circuit IC has realized some remarkable functions, such as cycle control, zero crossing trigger, and preventing from repeated and error trigger. 所设计的控制电路,利用双单稳电路IC,实现了点焊过程周波控制、过零触发,以及防重触发和误触发功能,保证了焊接过程稳定、可靠。
The function of integrated analog circuits realized with CPLD is discussed. Two methods of controlling the pulse width of monostable trigger are studied. 对用可编程逻辑器件技术实现模拟集成电路的功能进行了探讨,研究了实现单稳态触发器脉冲宽度控制的两种方法:用外接RC的单稳态触发器;
According to characteristic of computer control system of electrohydraulic motion platform, the paper designs a surveillance protection system by the monostable trigger. 以单稳态触发器为核心,针对电液运动平台计算机控制系统的特点,设计了电液运动平台的监控保护系统。
Based on the technique of master monostable trigger and slave monostable trigger, a new type control circuit for air switch was designed. 以主从单稳电路为核心,设计一种空气开关的新型控制电路。
Surveillance Protection System of Electrohydraulic Motion Platform Based on the Monostable Trigger 基于单稳触发的电液运动平台监控保护系统设计
This paper introduces the design principle of a testing circuit for working state of pharos, by testing whether current is changed when the pharos is working, using current sensing circuit, signal transformation circuit and monostable trigger circuit. 通过检测航标灯运行时电源的电流变化,结合电流检测、信号调理、单稳态触发等电路的应用,介绍一种航标灯运行状态检测电路的设计原理。
Realizing monostable trigger with CPLD 用可编程逻辑器件实现单稳态触发器
The accuracy of delay or timing is not sensitive with monostable trigger circuit since electrical elements have influence on it. 使用单稳态触发电路作延时或定时用,由于受到元件和器件的影响,其精度不会太高。