photocell pickoff

用法例句

Method of error separation based on photoelectric sensor in measurement of cylindricity;

圆柱度测量中基于光电传感器的误差分离方法

Seam tracking system based on photoelectric sensor;

光电传感器式焊缝自动跟踪系统

Control System for Intelligent Peritoneal Dialysis Instrument s Valve basing on DSP and Photoelectric sensor;

基于DSP与光电传感器的智能腹膜透析仪阀门控制系统

The new development and application of photoelectrical sensor technology;

光电传感器技术的新发展及应用

The pronouncing instrument for examining heart rate(PIEHR) can collect the finger artery wave signal through the infrared photoelectrical sensor.

语音心率检测仪是通过红外光电传感器采集手指动脉波信号,经过放大和整形处理,经可调分频器后送入单片机进行计算,快速地转换为一分钟心率,并将结果予以LCD显示,同时有语音播报心率以及警报功能。

As the crucial part of the infrared guided missiles , photoelectric sensors could be blinded or damaged by pcwerfu! laser.

作为光学制导武器引导头的关键部件,光电传感器容易遭受强激光干扰致盲。

this paper is one of a series of studies about the measurement and study of pulse wave velocity,and introduces the design of the pulse wave velocity measurement system with dual channel photoelectricity sensor.

本文是脉搏波速度的测量及研究课题的系列论文之一,介绍了双通道光电传感器脉搏波测量系统的设计,对光电传感器的制作及测量位置的选择、脉搏波传递时间的计算方法以及脉搏波干扰的处理等关键技术给出了详细的解决方案,为脉搏波及其速度的研究提供一个精确稳定、操作方便、体积小功耗低且成本低廉的工具。

The correlative parameters of the washed clothing are fleetly tested through the correlative photoelectricity sensors,and then the fuzzy logic reasoning is based on the tested parameters.

介绍了应用光电检测相关技术对模糊控制洗衣机的被洗衣物质料、衣物重量、脏污程度、脏污性质和洗涤剂量的快速准确检测方法及工作原理,通过相应的光电传感器实时检测出被洗衣物相关参数,以此作为模糊逻辑推理依据,来决定电动机的转速、洗涤水位和洗涤时间,经过实践验证它在节电、节水和洗净率等方面取得了良好的效果。

The photoelectricity sensor was the most important part of the periphery circuit,which was used to detect the traffic status and the amount of vehicle.

基于Altera公司的复杂可编程逻辑器件CPLD(Complex Programmable LogicDevice),采用硬件描述语言VHDL,外围电路以光电传感器为核心,在QUARTUSII7。

Liquid level detecting method and equipment based on optoelectronic sensor

基于光电传感器的液位检测方法与装置

The permanent magnetic spherical stepper motor model is introduced in this paper, two colors (black and white) are painted according to random encoder rules on the surface of the rotor, and optoelectronic sensors are used to detect the colors, then the outputs could express the rotor position.

介绍了永磁球形步进电机模型,在转子球面上按随机编码规则确定黑、白两种颜色,采用光电传感器对颜色进行识别,光电传感器的输出用来表示转子的位置。