基于51单片机的家居安防系统
Home Security System Based on 51 MicrocontrollerAbstract:In recent years,with the further implementation of a well-off society,the number of peoplebuying houses has been increasing...
PLC恒压供水系统的应用
目录一、绪论1.1研究背景…1.2课题主要研究内容……21.3恒压供水系统的国内外研究现状31.3.1变频调速技术的国内外发展与现状..31.3.2变频恒压供水系统的国内外研究与现状..3二、系统理论分析及...
外文翻译PLC控制下的电梯系统
Elevator System Based on PLCAbstractPeng D.The Application of PLC in Elevator Control System[J].Journal of Nanchang Institute of AeronauticalTechnology,2000.With the development of...
基于大数据分析的服装定制网的设计与实现
南昌航空大学学士学位论文基于大数据分析的服装定制网的设计与实现AbstractAmong the four rigid needs of 'food,housing,transportation','food,housing,transportation'and 'food,housing,tra...
基于微信小程序的美食分享系统
AbstractWith the continuous improvement of social economy,people have newdemands and sense of demand for their quality of life.More and more peoplehope that they can find more rele...
某公司的网络规划和设计方案
Network planning and design of a companyAbstractBecause the current development of the company is inseparable from the networkplanning,so the construction of the company and the co...
苦涩童年的生命之光——论《呼兰兰河传》《童年》和《胡萝卜须》中的童年抒
AbstractThe influence of childhood experience on writers is indelible,this paper will bethree major Chinese and foreign writers Xiao Hong,Gorky and Jules.Linar'srecollection of chi...
基于DSP的数字车流量检测雷达关键技术研究
针对这些不同模块提出了各种算法改进方案。首先提出了提高信号采集模块性能的若干算法改进，比如如何优化选择系统的采样频率以及归一化频谱变换在DSP中的必要性和应用方法：接下来基于现有的目...
基于麦克风阵列的二维声音定位系统
AbstractA two-dimensional acoustic pulse marking system is designed andconstructed,which can detect sharp sounds anywhere near it,andaccurately mark its source vector using a servo...
卧室灯光智能开关设计
北京理工大学珠海学院2020届本科生毕业设计Design of intelligent switch for bedroomlightingAbstractThe design and production of the bedroom intelligent switch systemin this paper are ...
