And working way and communication circuit design of DTMF are illuminated in detail.
对多条街广告灯箱之间的通信电路进行了设计,分析了电力线载波技术和双音多频(DTMF)技术,详细论述了DTMF的工作方式及其通信电路的设计。
Solutions for uncontrollable FOV control systems are,improvement of communication circuit and power source circuit.
针对视场控制系统失控的解决方案是:改进通信电路,改进电源电路,改进系统布线。
This p aper introduces a method how to do a guard against theft and alarm system of cable,using 485 communication circuit and AVR-ATMEGA8 MCU.
本文介绍了一种使用单片机和485通信电路制作接地电缆防盗报警器的方法。
Series and products of communication circuits for semiconductor integrated circuits--Products of telephone circuits
GB/T14027.5-1992半导体集成电路通信电路系列和品种电话电路系列品种
Qne Kind of the Simulation of Chaos Modulating Secrecy Communication Circuit
一种混沌调制保密通信电路仿真研究
Design and implementation of isolated communication circuits based on ADuM540x
基于ADuM540x隔离通信电路的设计与实现
Circuit design of asynchronous serial communication based on CPLD
基于CPLD的异步串行通信电路设计
conference circuit
会议电话(调度通信)电路
communication line adapters for teletype
电传通信线路适配器
radio-communication line of centimetric wave
微波无线电通信线路
a path over which electrical signals can pass.
电信号可以穿过的通路。
A radio, television, or telephone network.
网路收音机、电视或电话通信网
a complete electrical circuit around which current flows or a signal circulates.
电流或信号能够流通的完全电路。
Design of EEG Acquisition Circuit Based on USB
通用串行总线脑电信号采集电路设计
communication line adapter for teletype (CLAT)
电传打字机通信线路适配器;电传打字通信线路转接器;电传通信线路转接器
Serial Communication Turn a Network Communication Data Mold the Basic Electric Circuit of the Piece Design
串行通信转网络通信数据模块的电路设计
A communications cable, as one used to transmit telephone or telegraph signals.
陆上线路通讯电缆，如用来传递电话或电报信号
disc ,signaling, electrically-powered, for controlling railway or tramway traffic
电动信号盘,铁路或轨道交通管理用
communication line adapter for teletype
电传打字机通信线路适配器
Control of Chaotic Circuits and Application in Communication;
混沌电路的控制及其在通信中的应用
The Research of Chaotic Encryption Communication Based on Chua s Circuit;
基于蔡氏电路的混沌保密通信的研究
