focuses
共 51 篇文章
focuses 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 51 篇文章，持续更新中。
用MRFIC1854进行CDMA上混频器的设计考虑
This note focuses on designing Motorola’s MRFIC1854<BR>with Qualcomm’s MSM3000 based CDMA platform.
大中型客车涂层起泡原因及预防措施
着重介绍大中型客车涂层起泡的各种原因及预防措施。<BR>关键词: 客车; 涂层; 起泡<BR>Abstract: Th is article focuses on the introduction a
vmware
主要介绍vmware的详细用途和不同点-Focuses on the detailed use of vmware and different points! !
基于单片机控制舵机的调平装置设计
<p>针对目前调平设计主要集中在大型和中型设备上的局限,设计一种小型的基于单片机控制舵机的调平装置设计。系统根据LSM303DLH三轴陀螺仪采集的加速度数据,通过I2C协议与单片机进行数字传输,经过STM32微控制系统计算,结合算法设计从而产生调平所需的PWM波,控制伺服舵机的旋转角度,实现了对载物面的调平。实践结果表明,调平装置能实现两个自由度的舵机进行180°范围的旋转,调节精度达到10.55
基于单片机的X射线胃肠诊断床旋转控制方法研究
<p>本文对X线肠胃诊断床旋转控制方法进行研究,采用可变差动支点结构实现X线肠胃机诊视床在旋转的同时床体斜向上升,利用单片机控制电机速度,实现床身旋转过程中床尾不会触及地面。</p><p>This paper focuses on studying the control methods of the rotation of X-ray gastrointestinal diagnostic ta
基于AT89C51单片机八位抢答器的设计
<p>随着科技的进步与发展,电子产品在我们的生活中随处可见,各类电子产品以其方便、精准、稳定的特点越开越被人们所广泛应用.本文是围绕AT89C51单片机进行的抢答器设计.使用MAX7219芯片驱动数码管的方式驱动LED数码管显示,采用C51语言编写程序,整个程序采用模块化设计,通过主函数对各子程序的调用来实现.子程序主要包括:键盘扫描部分、时间显示部分、MAX7219芯片初始化与命令写入部分、定时
单片机原理及应用“互联网+”课程在继续教育中的建设研究
<p>单片机应用系统是微型计算机应用系统的重要分支,已广泛地应用到社会、生产、服务等领域。在继续教育领域中学习单片机技术已成为当今工程技术人员的迫切需求。互联网技术也是当今最热门的应用技术之一。单片机原理及应用“互联网+”课程为当今工程技术人员在单片机领域的继续教育提供了良好的形式。文章重点研究了如何在继续教育领域中建设单片机原理及应用“互联网+”课程,结合继续教育对象的特点,详细给出了单片机原理
SymbianOSExplained.rar
Developing good C++ code on Symbian OS requires a clear understanding
of the underlying concepts and the nature of the operating system.
This book explains the key features of Symbian OS and shows h
基于Arduino单片机的太阳能目标追踪系统设计
<p>针对目前太阳能目标追踪系统中存在的追踪太阳光不稳定、效率低等问题,在重点分析太阳能目标追踪系统工作原理基础上,设计了太阳能目标双轴追踪机械系统,重点改进了太阳能追踪方法,研究并设计了基于Arduino单片机的太阳能目标追踪控制系统。最后通过实验测试,验证了该方法可实时控制太阳能发电板的方位与角度,达到了自动追踪太阳光,增强了实际过程中系统的稳定性和可靠性,提高了太阳能利用效率,具有可行性和高
基于工程教育认证的单片机PBL教学模式探索与实践
<p>单片机原理及应用作为电气控制类本科生的重要专业课程,着重培养学生实践动手能力。而传统的教学方式以课堂讲授式的理论教学为主,对学生实践能力培养不足,特别是在工程教育认证背景下,原有教学模式和考核机制已不能满足培养需求。文章根据仪器类工程教育认证人才培养目标,基于PBL教学方法进行单片机教学新模式的探索,以解决问题为目标,引导学生有效学习,培养学生的工程意识、协作精神以及解决实际问题的能力。</
一种基于KEAZ128单片机的汽车尾门系统控制器设计
<p>设计了一款基于KEAZ128单片机的运动型多用途汽车尾门系统控制器,包括了控制器的总体设计、硬件电路设计及其工作原理和软件部分的设计,实现了尾门的电动升降,全程防夹;尾门锁的自动吸合,电动解锁;尾门控制器的CAN、LIN总线通讯功能。所设计的控制器可以有效地改善汽车的行驶安全、提高尾门操作的便利性与安全性。</p><p>The paper mainly focuses on the desi
探析电子工程技术在单片机中的技术应用
<p>随着科技的不断发展,电子行业也有了巨大的进步,电子工程技术的应用形式涵盖了控制技术、计算机技术以及信息技术等多个方面。本文重点对单片机中电子工程技术的应用进行分析,了解其单机片智能仪表、通讯技术和自动化生产等方面的应用,以期能够为相关人员提供参考。</p><p>with the continuous development of science and technology,the elec
Analog and Digital Control System Design
<p>This texts contemporary approach focuses on the concepts of linear control systems, rather than computational mechanics. Straightforward coverage includes an integrated treatment of both classical
Power+Efficiency+in+Broadband Communications
This book focuses on the study and development of one of the most<br />
advanced topics in broadband wireless communications systems:<br />
power efficiency and power consumption in wireless communica
From+Poverty,+Inequality+to+Smart+City
Indian urbanization is a complex puzzle which is extremely difficult to comprehend.<br />
Yet, as academicians, it is our responsibility to study, comprehend, analyse, assimi-<br />
late, and express
If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood,"
If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood," then Inside the C++ Object Model is for you!
Inside the C++ Object Model focuses on the underlyi
This article focuses dc motor control and simulaion in Matlap Simulink SimPower and establish the co
This article focuses dc motor control and simulaion in Matlap Simulink SimPower and establish the continuity of human motion in each image frame
The uIP implementation is designed to have only the absolute minimal set of features needed for a fu
The uIP implementation is designed to have only the absolute minimal set of features needed for a full TCP/IP stack. It can only handle a single network interface and contains only a rudimentary UDP i
This book focuses on a hot and growing topic: integration using messaging. Not only is messaging key
This book focuses on a hot and growing topic: integration using messaging. Not only is messaging key to integration, but it will most likely be the predominant focus in Web services for years to come.
For the practicing programmer with little time to spare, Essential C++ offers a fast-track to learn
For the practicing programmer with little time to spare, Essential C++ offers a fast-track
to learning and working with C++ on the job. This book is specifically designed to bring
you up to speed in