搜索资源列表
clock
- 过去电子设计大赛时的论文，多功能电子秤，感觉有用的话就拿去吧。-In the past when the Electronic Design Contest papers, multi-function electronic scales, feeling useful, take it.
DIANZIZHINENGQIANGDAQI
- 电子智能抢答器（毕业设计）内含完整论文，电路图，源程序-E-Smart Responder (Graduation) contains the full papers, schematics, source code
shuangpwmbianhuanqi
- 本文以双Pwm变换器为基础，分析论述了电力电子装置的整流、逆变和回馈状态的国内外发展状况。随着科学技术的发展，电力电子装置的低功率因数和高谐波污染已经成为电网的两大主要危害，因此提高系统功率因数便是电力电子技术的发展趋势，本文阐述了功率因数的定义，脉宽调制的种类以及电压 型PWM变换器的原理、控制方法等内容，比较了脉宽调制的各种类型，详细推导了三相电压型PWM变换器的数学建模，指出系统各种控制方法的优缺点，着重表达了二相调制脉宽空间矢量WPM的算法推导，选用了系统主控芯片，编写了系统软件程序
RFIDANDCONTAINER
- 硕士论文，设计了基于RFID的集装箱电子锁并讨论了电子标签的防碰撞机制。比较了目前常用的电子标签常用的防碰撞方法。在Aloha算法和时间片Aloha算法的基础上加以改进，可自动获取读头读取范围的标签ID清单并动态分配时间片给电子标签。在该算法 中融入系统低频唤醒和定时唤醒的特点，以降低电子标签的功耗。-Master' s thesis, the design of container-based RFID electronic lock and discussed the e-tag
dandiandenglu
- Java单点登录的学位论文，非常专业的！包括设计与研究，发展现状，在电子政务中的应用等！-Java single sign-on degree thesis
NetClass
- 硕士毕业设计论文多媒体电子教室的设计与实现，有很好的参考价值，需要用CAJViewer阅读-Master' s Thesis multimedia electronic classroom design and implementation of a good reference value, need to read CAJViewer
DDC
- 多通道数字下变频的硕士论文，电子科大2009-多通道数字下变频器的研究与设计！-Multi-channel digital down conversion of the master' s thesis, UESTC 2009- multi-channel digital down converter in the research and design!
123
- VHDL电子时钟设计论文，利用一块芯片完成除时钟源、按键、扬声器和显示器（数码管）之外的所有数字电路功能。-VHDL design of e-paper clock, using a complete inter-chip clock source, buttons, speakers and monitors (digital control) than all the digital circuit functions.
lec9
- 关于电子设计的相关论文设计，具有很基础的引导性。-Relevant papers on the design of electronic design, with very foundation of leading.
energyMeter
- 智能型电子电能表的研制与开发论文,对对设计电能表有很大帮助-Intelligent electronic energy meter research and development of papers on the design of great help Meter
20100720
- 具有语音播报功能的交流毫伏表，电子设计竞赛论文，绝对原版；频率范围10HZ~1M-In voice communication with the millivolt table, electronic design contest papers, absolutely original frequency range 10HZ ~ 1M
power
- 电子式电能表设计毕业论文,详细的介绍了原理图及程序-Electronic energy meter design thesis, a detailed descr iption of the schematic diagram and procedure
dianzishejidasai
- E题-悬挂运动控制系统论文(黄钦宁 李树海 莫琼华)论文，里面有很多电路程序，原理图等等，电子设计竞赛资料-E question- Suspension Motion Control System thesis (Huang Qin Ning Li Shu Hai Moqiong China) paper, there are many circuit procedures, schematics, etc., electronic design contest information
baogao
- 电子设计大赛论文 关于测木棒的。吉林省2010年电子设计大赛报告 自己写的借给大家分享分享-Electronic Design Competition on the measuring stick of the paper. Electronic Design Competition in 2010 in Jilin Province reported the loan to write their own share share
dianzishejidasai
- 电子设计大赛培训资料，各种芯片资料，各种获奖论文-Electronic Design Competition training materials, a variety of chip materials, a variety of award-winning paper
123
- 电子信息毕业设计论文,基于单片机的打铃系统设计-discourse
dzswlw
- 电子商务毕业设计论文，外加源代码下载地址-word
essay
- 电子设计 竞赛 论文 格式 规范 全国赛论文格式-Paper format specification electronic design contest
mimasuo
- 毕业设计论文，基于单片机的电子密码锁设计，有源码，很详细！-Thesis, microcontroller-based design of electronic locks, a source, very detailed!
signal
- 很好的一篇论文，主要讲音频信号的分析，获得过大学生电子设计一等奖-Very good paper, mainly about the analysis of audio signals, received first prize for Undergraduate Electronic Design