An automatic gain control circuit, its method, and demodulation apparatus capable of high-speed accurate level capture and preventing generation of an error and system destruction.
一种自动增益控制电路、其方法以及解调装置，能够高速精确地获取电平，防止产生误差和系统破坏。
Machine control circuit realizes the functions of water level detect, motor driven, water import and export, it consists of water level detector, motor, transmission system components and penstocks.
机械控制电路实现水位检测、电机驱动、进水、排水等功能，主要由水位检测器、电动机、传动系统部件、进水排水电磁阀组成。
Extreme low noise level Smart Fan Control Circuit based on our Automatic Temperature sensor.
超低噪音水平智能风扇控制电路我们的自动温度传感器。
This paper describes how to strengthen communication dispatching developments and enhance the management level of communication circuit from three aspects: model, staff and communication control.
本文从通信调度的模式、人员、通信监控三方面入手，阐述加强通信调度建设，提高通信电路的管理水平。
The inside and outside move of use pressed key presses down the level change which or not brings to control corresponding the monolithic integrated circuit input or the outlet work.
内外招使用按键按下与否带来的电平的改变来控制对应的单片机输入或输出口工作。
If the output voltage is less than the predetermined voltage level, the switching circuit portion transmits an enhanced control signal to the regulation circuit.
如果输出电压小于预定的电压电平，则开关电路部分将增强的控制信号传输到调节电路。
This paper is going to analyze a control circuit to stabilize dynamically the electrical level in JFET back grid.
本文将分析一种用于对这种JFET背栅电平进行动态稳定控制的电路。
Employing a bigrid EFT, the modulator circuit in the rf head is designed for rf level control.
在高频头中的射频电平调节电路中使用了双栅极场效应管；
System hardware circuit audio digital signal source achieve this functions: sound signals, sound intensity level control, data communications, liquid crystal display, alarm and power.
系统硬件电路包括音频数字信号源实现声音信号产生、数字声强级控制、多机数据通信、液晶显示和电源等模块单元。
The improved power output control circuit includes a detector circuit for rectifying an input signal to produce a DC output representing power level of the input signal.
该改进的功率输出控制电路包括检波器电路，用于将输入信号整流产生代表输入信号功率电平的DC输出。
The field pulse signal forming and width control circuit generates a field pulse signal A with the width being controlled by the accompanying sound electric level.
场脉冲信号形成及宽 度控制电路产生宽度受伴音电平控制的场脉冲信号A。
In the practical liquid level control system, it may become chaotic because of the nonlinear part in the proportion feedback circuit.
液位控制系统中的比例反馈回路中存在非线性环节，使液位控制系统的运动成为混沌运动。
DSTATCOM is designed with double loop control method of predictive current and 3-level inverter for its main circuit.
DSTATCOM采用预测电流控制的双环控制方法和三电平逆变器的主电路设计。
The control circuit controls the water drainage mechanism using a relay and a contactor by the water level detection signal.
控制电路通过水位检测信号，利用继电器和接触器控制排水机构。
This paper describes the operational principle for 35T/h boiler drum level detection and control, and the circuit which is based on 8098 scp.
本文介绍了一台以8098单片机为核心的锅炉水位控制仪的检测、控制原理以及控制仪电路和操作情况。
The device uses three-level PWM transducer as the main electric circuit of the system, 16 bits CPU 8098 as the the core of the digital control system.
该系统主电路采用三电平PWM变频器，以16位单片机80 98为核心组成数字控制系统，并采用空间电压矢量法的控制方法。
Characteristics: Electronic temperature-control circuit, real-time temperature numeral display, and low water level acoustooptic alarming device.
特点：电子控温电路，实时温度数码显示，低水位声光报警装置。
Gray-level data output from a panel control circuit is input to a gray-level data input port of a first driving device.
从面板控制电路输出的灰度级数据被输入第一驱动装置的灰度级数据输入端口。
This paper describes a CRT video circuit with pre-amp and driver control. This system includes pre-amp circuit, clamp pulse production, blank level...
设计一种视频处理电路，通过介绍一种前置放大，CRT驱动的视频处理电路，系统包括前置放大电路、钳位脉冲形成、CRT驱动电路、白平衡调整等部分。
This paper describes a CRT video circuit with pre-amp and driver control. This system includes pre-amp circuit, clamp pulse production, blank level...
设计一种视频处理电路，通过介绍一种前置放大，CRT驱动的视频处理电路，系统包括前置放大电路、钳位脉冲形成、CRT驱动电路、白平衡调整等部分。
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