groups
共 34 篇文章
groups 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 34 篇文章，持续更新中。
基于MOOC的单片机课程教学模式研究
<p>针对单片机原理课程传统教学中存在的实际问题,结合MOOC学习的特点,提出了基于MOOC的单片机课程的教学模式。教学从课前学习、课堂教学及课后总结三个部分进行探讨,把学生分为三个小组进行测试。测试结果表明,基于MOOC的单片机课程教学模式能够调动学生自主学习的积极性,提高单片机课程的教学效果。</p><p>Focusing on the practical problem of MCU tra
教学-实验-实训三位一体的单片机教学改革探讨
<p>单片机及嵌入式课程在大部分高等学校理工科专业中处于重要地位,是大学生创新创业实践活动的重要工具。该类课程内容抽象难懂,和电路、数字电路、模拟电路、C语言等基础课关系较大,学生需要花费较长的时间进入状态,当动手实践课程较少时,知识点难以融会贯通。提出了一种集教学、实验及实训三位一体的教学实践方法,搭建多媒体教学平台,将教学与实践有机地统一起来,通过在线演示、分组讨论、小组实践、单独考核等环节有
多功能电子秤设计
<p>针对现如今日常生活和生产的方方面面都需要对物体的重量进行精准测量的问题,设计了这款多功能语音电子秤。该设计以STC89C52RC单片机为核心,使用电阻应变式压力传感器、HX711AD转换模块、WT588D语音模块和DS1302时钟芯片来实现,通过LCD1602来进行数据显示。根据设计的需要,绘制出了相应的电路原理图,制作了PCB板,进行了焊接和调试。根据设计功能编写了软件程序,并且进行了对应
PADSLayout-不同层设置不同线宽
<p>Power PCB如何在不同层去设不同线宽之走线</p><p>1.选择 Setup\Design Rules</p><p>2.选泽 Conditional Rules Setup</p><p>3.设定Sousce rule object（可依照不同的状况去选择使用Al/Classes/Nets/Groups/Pin pairs）</p><p>4.设定Against rule object（可
A_Software-Defined_GPS_and_Galileo_Receiver
Software-defined radios (SDRs) have been around for more than a decade. The<br />
first complete Global Positioning System (GPS) implementation was described<br />
by Dennis Akos in 1997. Since then s
Risk-Based+Maintenance+for+Electricity+Network
This book is based on a Ph.D. research that has been conducted at the Delft<br />
University of Technology in the Netherlands in collaboration with Dutch Electricity<br />
& Gas Distribution Netwo
Wireless+World+Research+Forum
Welcome to the third volume of the book entitled Technologies for the Wireless Future, which<br />
is produced by WWRF. The idea is to take the most important outputs from the working<br />
groups and
Cellular+Technologies+for+Emerging+Markets
Emergingmarketshaveseenanunprecedentedgrowthinthelastfewyears.Theoperatorfocus<br />
has been on giving complete coverage to all regions (urban to rural) and to subscription to all –<br />
people from
Structure and Geometry of Lie Groups
To locate the theory of Lie groups within mathematics, one can say that Lie<br />
groups are groups with some additional structure that permits us to apply<br />
analytic techniques such as differenti
G UILLAIN-BARRéSYNDROME(GBS)is an uncommon disorder,but one whose impact is far out of proportion
G
UILLAIN-BARRéSYNDROME(GBS)is an uncommon disorder,but one
whose impact is far out of proportion to its incidence.Despite a
usually good prognosis,GBS is a particularly frightening and often life-
Software-defined radios (SDRs) have been around for more than a decade. The first complete Global P
Software-defined radios (SDRs) have been around for more than a decade. The
first complete Global Positioning System (GPS) implementation was described
by Dennis Akos in 1997. Since then several res
An age group classification system for gray-scale facial images is proposed in this paper. Four age
An age group classification system for gray-scale facial images is proposed in this paper. Four age groups, including babies, young adults, middle-aged adults, and old adults, are used in the classifi
snmp4j 1.8.2版 The org.snmp4j classes are capable of creating, sending, and receiving SNMPv1/v2c/v3
snmp4j
1.8.2版
The org.snmp4j classes are capable of creating, sending, and receiving SNMPv1/v2c/v3 messages. A SNMP message is composed of its message header and its PDU payload. This package contai
After an introduction to the history of mobile communications, this guide considers the basics of mo
After an introduction to the history of mobile communications, this guide considers the basics of mobile radio, the design of cellular and private radio systems, and issues of interworking with the fi
TinyLogin is a suite of tiny Unix utilities for handling logging into, being authenticated by, chan
TinyLogin is a suite of tiny Unix utilities for handling logging into,
being authenticated by, changing one s password for, and otherwise
maintaining users and groups on an embedded system. It also
MULTIDIMENSIONAL SCALING in matlab by Mark Steyvers 1999 ％needs optimization toolbox ％Modified b
MULTIDIMENSIONAL SCALING in matlab by Mark Steyvers 1999
％needs optimization toolbox
％Modified by Bruce Land
％--Data via globals to anaylsis programs
％--3D plotting with color coded groups
％--M
samba服务器实验指导
<p class="MsoNormal" align="left">
<strong>第一节、<span>samba</span>是干什么的？它有什么用？</strong><span></span>
</p>
<p>
<span>Samba</span>（<span>SMB</span>是其缩写）
是一个网络服务器，它是<span>Linux</span>作为本地服务器最重要的一个服务，用于<
基于STRUTS的网络调查应用
基于STRUTS的网络调查应用，支持单选，多选，图形等多种样式问答。
Web based test / exam system, supports profiles, groups and categories. Questions with one or more correct answers, open answers. Graphical results. Struts, J2EE,
JBoss, one of the leading java Open Source groups, integrates and develops these services for a full
JBoss, one of the leading java Open Source groups, integrates and develops these services for a full J2EE-based implementation. JBoss provides JBossServer, the basic EJB container, and Java Manage Pre
中文分词, N-最短路径算法 ICTCLAS研究学习组 http://groups.google.com/group/ictclas?msg=subscribe
中文分词, N-最短路径算法
ICTCLAS研究学习组
http://groups.google.com/group/ictclas?msg=subscribe