北京理工大学珠海学院2020届本科生毕业设计诚信承诺书本人郑重承诺：本人承诺呈交的毕业设计《梅州市某太阳能建筑设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材...

本科论文摘要本设计是基于Arduino的可移动的抓取机械手设计，开发平台使用的是Arduino。随机时间的推移，机械手变得越来越智能和人性化，智能化的机械手减少了生产需要的时间和金钱，从而减轻工...

目录绪论.444t444二单片机介绍04三：总体方案及原理四、系统硬件电路….64.1:最小系统..64.2时钟模块电路74.3温度传感器模块74.4液晶显示模块84.5按键模块8五、系统软件设计….95.1main模块5.2l...

AbstractWith the gradual maturity and standardization of call competition andgame industry in recent years,the popularity of games is also increasing.Games have become the most imp...

1.2DDS技术的研究现状与发展趋势1971年，蒂尔尼等人在《数字频率合成》中首次提出了DDS的概念。1993年，劳伦·库什尼提出了一种高速、低功耗的新型复合式DDS结构。其结构是由低速高分辨率和相位...

AbstractAbstractProtective relay is the one of devices to response the fault and abnormal of electricpower system to send out signals to trip CB.With the expansion of the power sys...

Design of thermal insulation and ventilation system of farm based onsolar energy utilizationAbstractThe insulation and ventilation of most intensive farms in northern China current...

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AbstractOral cancer is the most common malignancy of the head and neck (excludingnonmelanoma skin cancer),and in different age,different areas of the crowd have certaindifference.W...

AbstractWith the development of the Internet,various kinds of network serversare also increasing,and our traditional server maintenance tools are stillcommon and single.Common serv...