WideNoise is essentially a sound sensor, using the iPhone's microphone.
WideNoise本质上是一款使用iPhone话筒的声音传感器。
Based on the principle of the differentiating interferometer, a novel optical fiber sound sensor was presented.
基于微分干涉仪原理，建立了一套新型光纤声传感器系统。
In the thesis, we study emphatically how to design and implement high-precision and low-noise sound sensor node.
本文对如何实现高精度低噪声的无线声音传感器节点进行了重点研究。
The standard medical stethoscope (9) can replace the pulse sound sensor (3), and the blood pressure can be measured by human.
可用医用听诊器（9）代替脉搏音传感器（3），人工判断血压。
The detail of the production is described. The experiment results show that the micromachine sound sensor with the integral structure is one with high Q-factor, hi…
实验表明，采用该集成化结构设计的硅微声传感器，具有高的Q值、高的信噪比及很强的抗干扰能力。
The traditional pyroelectric sensor (or a sound sensor) and the combination of light source, without reserve electric wire, place the product directly on the lamp and turn on the power.
将传统的热释感应器（或声音感应器）与光源结合为一体，?必预?管线，只须将产品直接安装在灯座上，打开电源即可使用。
A practical speech sound sensor is introduced which employs a MCS-96 monolithic processor. The circuit design, associated methods for recognizing speech sound and testing results are also presented.
介绍了利用MCS- 96单片计算机构成实用语音传感器的电路设计方案和配合该系统研究的语音识别方法以及实验结果等。
Through field survey, this paper illustrates there are two factors (motion sensor compensation and sound velocity) mainly effect acquired data quality.
经过野外调查，本文例证了两种要素(运动传感器补偿和声速)影响获得数据质量。
The ae sensor calibration system based on pulsed surface wave sound field was built several commercial and self-made ae sensors had been calibrated on it.
建立了基于脉冲表面波声场的声发射传感器标定系统，对商用和自制的几种声发射传感器进行了标定。
With PC, eddy current sensor and sound card, a vibration signal collecting system was designed. Laying position of the sensor was explained.
测试系统采用PC计算机、电涡传感器，声卡，建立了乳化液泵振动信号的信号采集系统并对测点的安放进行了说明。
He checked the most likely hiding spots and the least, keeping his eye on his armor's motion sensor and listening intently for any sound that seemed out of place.
他一一检查了敌人最有可能和最不可能的藏身之地，时刻留意着盔甲的动作传感器，专心聆听任何与此地格格不入的声音。
Ultrasonic sensor is an instrument which transform sound into electricity, therefore, it is also called ultrasonic wave transducer.
超声波传感器是实现声电转换的装置，所以，又称为超声波换能器。
The sound collection system has good expansibility. For different variables, collecting and disposing of the sensor signals can be exchanged.
该声音采集系统具有很好的可扩展性，对于不同变量，传感器信号的采集与处理具有一定的互换性和通用性。
This paper proposes a general model of sound scattering and directivity pattern for a vector sensor located on a complicated reflecting boundary.
利用边界元方法，在不规则障板边界条件下，对矢量传感器的散射声场进行了计算，得出了传感器的指向性图。
It consists of a phonocardiogram sensor, a heart sound collecting and processing circuit, and a computer.
该系统由心音传感器、心音信号采集处理电路及计算机组成。
This paper presents a sound localization system which constructs of multiple detecting nodes, and based on wireless sensor networks.
本文提出了一种由多个探测节点组成，基于无线传感器网络的声源定位系统。
This paper presents the method of designing a acoustic sensor monitoring the shock wave and sound wave along with plasma produced in the process of interaction between short-pulse laser and teeth.
介绍了用于激光和牙齿作用后产生的等离子体监控的声学传感器的设计方法，可用于对激光作用过程的监控。
The real characteristics and the example of taking over the sound wave have validated the practicability of the sensor.
实测特性和放电声发射波接收实例验证了传感器的实用性。
Test results prove the CAN field-bus sensors's sound data acquisition performance and it meet the requirement of smart sensor module.
测试结果验证本温度智能传感器的性能良好，达到了智能传感器模块的要求。
The AE sensor calibration system based on pulsed surface wave sound field was built, several commercial and self-made AE sensors had been calibrated on it.
建立了基于脉冲表面波声场的声发射传感器标定系统，对商用和自制的几种声发射传感器进行了标定。
A sensor network has been established by using sound, vibration, infrared sensors. Then configuration software is used to control the sensors.
利用声音、振动和红外测温等多种传感器组成传感器网络系统，通过加载组态软件来控制这些传感器的运动执行过程。
A submerged buoy system for ocean vector sound field measurement is designed with the three-dimensional vector sensor as a core.
以三维矢量传感器为核心，构建海洋矢量声场观测潜标系统。
Method: to use Model HKY06A heart vibration sensor for the detection of the heart sound, and to form the heart sound envelope with two way hardware rectification and low frequency passed filter.
方法：使用HKY06 A心音传感器提取心音信号，使用双向检波及低通滤波实现心音包络的提取。
Because of the disadvantages of the hydrogen detection methods at present, the hydrogen micro-sensor detection system was designed based on a new type of piezoelectric-sound-resonance cavity (PSRC).
针对目前氢气检测的各种弊端，设计了一种基于微压电声学谐振腔的氢气浓度检测系统。
Install a sensor lamp on the balcony. Turn on the switch before going to sleep. If someone climbs on the balcony or there is a sound, the lamp will shine to scare thieves away.
在阳台上安装一个感到灯，在临睡前翻开开关，一旦有人攀上阳台或有声响，灯会亮，能够吓跑小偷。
This study also involves frequency range of the primary sound to be con-trolled, arrangement of the error sensor and' sound-controlled regions', etc.
实验还研究了消声频带，误差传感器布放位置及消声区域等问题。
The utility model relates to an earthquake alarm which is formed by the connection of a power circuit, a vibration sensor, an alarm delay control circuit and a sound alarm circuit.
本实用新型涉及一种地震报警器，由电源电路、震动传感器、报警延时控制电路和声响报警电路连接构成。
This product is a sensor model, a variety of sound options for shopping, office, home, companies, etc. for welcoming and warning purposes.
本产品属感应模式，多种声音选择，适用于商场、办公室、居家、公司等作迎客和警示用途。
This product is a sensor model, a variety of sound options for shopping, office, home, companies, etc. for welcoming and warning purposes.
本产品属感应模式，多种声音选择，适用于商场、办公室、居家、公司等作迎客和警示用途。
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