2) sound sensor
声音传感器
1.
Measuring acceleration of gravity using sound sensor;
利用声音传感器测量重力加速度
2.
This paper mainly introduces the design and composing of the system which is composed of personal computer and sound sensor, analyzes the data collector of the human physiological sound by the system, and it s very important act on the clinic diagnose and longdistance service of medical treatment.
介绍了由微计算机和声音传感器组成的对人体生理声音进行采集和分析系统的设计,以及该系统在临床疾病的诊断和教学以及远程医疗服务中的应用前景。
3) acoustic sensor
声音传感器
1.
A moving-agent method is developed to coordinate the acoustic sensors to track the moving target in this paper.
为此,采用移动智能体方法协同声音传感器追踪移动目标。
2.
The observational model of acoustic sensors and the method of setting the timing-period were given.
给出了声音传感器的观测模型和仿真定时器周期的选取方法,阐述了仿真系统软件的总体结构和功能模块,并在VC6。
4) sensor node
传感器节点
1.
Novel dynamic power management of sensor node in wireless sensor networks;
无线传感器网络传感器节点动态功耗管理方法
2.
Design of wireless sensor node for measurment of soil electrical conductivity
测量土壤电导率的无线传感器节点设计
3.
It emphasized on the components of the system and design of hardware and software of the sensor node.
本文介绍了一种基于Zigbee技术的森林火灾自动报警系统,充分利用Zigbee技术和应用成熟的地理信息系统GIS设计与实现了该火灾自动报警系统,重点阐述了该系统的组成以及传感器节点的软硬件设计。
5) sensor nodes
传感器节点
1.
This paper uses wireless sensor networks constructing of the air quality monitoring systems,and focused on air quality monitoring system architecture,wireless sensor nodes and gateway nodes design,and communication with mon.
本文采用无线传感器网络(wireless sensor system,WSN)构造空气质量监测系统,重点介绍了空气质量监测系统的体系结构,无线传感器节点和网关节点的设计,以及利用GPRS网络实现与监控中心的通信。
2.
The most important part of network hardware system in wireless sensor networks is the sensor nodes.
传感器节点是无线传感器网络硬件系统的核心。
3.
This paper introduces the architecture,communication protocol,sensor nodes of wireless sensor network.
介绍无线传感器网路的体系结构、通信协议和传感器节点结构。
6) sound sensor PS-2109
声音传感器PS-2109
1.
Taking single chip computer as the foundation,choosing integration sound sensor PS-2109 and infrared sensor BH as the gathering system′s sensitive unit,a indoor alarm apparatus which is fit for office,warehouse,store and the school engine room is designed.
以单片机技术为基础,选择集成声音传感器PS-2109和红外传感器BH用作采集系统的敏感元件,设计一个适合办公室、仓库、商店及学校机房的室内防盗器。
补充资料：变压器式传感器
利用变压器作用原理把被测位移转换为初、次级线圈互感变化的变磁阻式传感器。它由两个或多个带铁心的线圈构成，初、次级线圈间的互感能随衔铁或两个线圈间的相对移动而改变。当用适当频率的电压激励初级线圈时,次级线圈的输出电压将随互感的改变而变化,从而将被测位移转换为电压输出。这种传感器在使用中常采取两个同名端串接的次级绕组线圈，以差动方式输出，所以又称为差动变压器式传感器。变压器式传感器的特点与电感式传感器相同，有时亦称电感式传感器。但变压器式传感器在设计上具有更大的灵活性，应用更为广泛。旋转变压器、感应同步器、自整角机都属于变压器式传感器。变压器式传感器主要用于测量位移和能转换成位移量的力、张力、压力、压差、加速度、应变、流量、厚度、比重、转矩等参量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条