纸浆浓度的智能感光检测与控制

介绍BTG公司TCT - 2 30 0纸浆浓度变送器在造纸生产中的应用 ,通过对纸浆浓度的在线检测与控制 ,以达到稳定纸浆浓度、保证产品质量的目的。

一种改进的智能感光窗帘系统的硬件实现

智能感光窗帘可根据外部环境的光线强弱从而达到窗帘自动开关的效果。该系统以STC89C51RC单片机为控制核心,同时采用光敏模块等外部电路,实现了光强超出设定阈值,窗帘自动关闭,光强低于设定阈值,窗帘自动打开的功能,以满足人们生活的便利需求。引言:智能家居系统引爆了现代智能生活,各种智能家居层出不穷,极大地满足了人们各种需求。目前中国国内智能家居市场正处于一个成长期的临界点,市场消费观念处于雏形,创业者所推出的相关智能硬件产品一直持续处于争议状态。智能窗帘作为智能家居中不可或缺的一部分,需要满足人们方便舒适性的要求。

深圳地铁3号线车辆客室照明智能感光改造探讨

主要介绍深圳地铁3号线传统客室照明在舒适及节能等方面的局限性,同时结合线路特点,采用智能感光技术对原有照明系统进行改造,在维持客室总照度要求不变的情况下,满足客室环境的舒适并实现节能目标。

光-数字传感器在平板电视上的应用

本文介绍一款使用Intersil公司ISL29003/ISL29004芯片来实现液晶电视根据环境光来自动控制屏幕背光电压及图像亮度电路的智能感光系统。

Novel Fiberoptic Sensing Array and Fundamental Experiments

A suitable fiberoptic sensing array embedded in the smart structure to monitor quasi-distributed forces on the structure is presented in this paper.Artificial nearal networks are used in processing of fiberoptic sensing array signals.Fundamental experiments have been done and the results are also given.

Application of Fiber Optic Sensor Technology in Intelligent Steel Strand

A twisted fiber optic sensor based on intensity modulation is described. The principle and structure of the sensor and the choice of steel strand modules are introduced. The sensor is used to determine the tensile strain and distribution. The experimental results show that the change of the transferring light power has an approximate linear relation with the outer force. The intelligent steel strands with this kind of sensor will have a good application in monitoring the concrete crack and deformation distribution in huge structures such as dams and bridges.

个性新锐——海信C787新近面市

继率先推出国产第一款WCDMA手机后不久，近日海信通信公司又传来喜讯，刚刚上市月余的海信新晶手机C787在全国各地市场掀起了销售热潮。