搜索资源列表
DHT11
- DHT11是广州奥松有限公司生产的一款湿温度一体化的数字传感器。该传感器包括一个电阻式测湿元件和一个NTC测温元件，并与一个高性能8位单片机相连接。通过单片机等微处理器简单的电路连接就能够实时的采集本地湿度和温度-DHT11 Guangzhou Okumatsu Limited production a wet temperature of the integration of digital sensors. The sensor consists of a resistance type d
txt
- 我们知道，图像压缩就是要寻找高压缩比、并使压缩后的图像有合适的信噪比的方法，对压缩后的图像还要能实现低失真度地恢复图像。压缩性能的评价标准之一是图像能量损失和零系数成分值。能量损失越小，零系数成分值越大，图像压缩的性能就越高。 -We know that image compression is to find a high compression ratio, and the compressed image signal to noise ratio suitable metho
AS3forCS4
- 很新很不错的AS3语言和组件参考 for CS4.chm-Very new very good AS3 language reference and components for CS4.chm
J2EE
- 本文从五个方面对J2EE进行了比较全面的介绍。从J2EE的概念说起，到它的优势，到J2EE典型的四层模型，和它的框架结构，最后是J2EE十三种核心技术的一个简介。本文分门别类的对J2EE中的服务，组件，层次，容器，API都做了比较详细的介绍，相信看完此文，读者会对J2EE有一个更清晰的认识。-In this paper, five aspects of J2EE have been a more comprehensive introduction. Speaking from the conc
ysdlb
- 介绍了印刷电路板的布局原则，即如何在印刷电路板上合理的布局电子元件。-Introduced a printed circuit board layout principles, namely, how to printed circuit board and a reasonable layout of electronic components.
czichengxu
- 有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？ 1.程序分析：可填在百位、十位、个位的数字都是1、2、3、4。组成所有的排列后再去 掉不满足条件的排列。 -There are numbers 1,2,3,4, how many can be composed of mutually exclusive and non-duplication of the same three-digit numbers? How many are? 1. P
radar
- 雷达系统部件以及雷达系统设计。资料为全英文-Radar system components and design of radar systems
1233333
- 视频监视系统规划,说明了云台系统的组成和原理以及选择元件的DOC。-Video surveillance system planning, system shows the composition of Haeundae and principles as well as the choice of components of the DOC.
chapter4_3
- 图像在传输过程中，传递函数对高频成分有衰减作用，造成图像模糊，细节轮廓不清楚。图像锐化就是补偿图像的轮廓，增强图像的边缘及灰度跳变的部分，使图像变得清晰。亦分空域处理和频域处理两类[3]。-Image in the transmission process, the transfer function of the role of high frequency components are attenuated, resulting in image blurring, the details
80s52
- 详细解说了atmel系列单片机下的80c52 单片机的最小系统设计，以及所需的元件。-A detailed explanation of the series of microcontroller atmel microcontroller 80c52 under the minimum system design, and the necessary components.
Protel99SE
- PROTEL99SE PCB元件中英对照-PROTEL99SE PCB components, bilingual
ProteusPCB
- Proteus 的PCB元件中英文对照 方便画图时使用-Proteus of PCB components in Chinese and English to facilitate the use of drawing
Protel99package
- Protel99 常用元件封装,方便新手查阅,可当字典用-Protel99 common components package, novice easy access, can be used as a dictionary
Hand-ANNIE05
- An autonomous robot performs without any external control from a human operator. The main components involved in the operation of an autonomous robot are visual detection of the environment, path planning and controls. Path planning has been defined
JAVA
- 创建一个applet，绘制一组图形，并且用户可以指定数目。添加不同类型的GUI组件，可以实现下列选择： A:所画图形的类型：圆、椭圆、矩形、直线 B：颜色：红色、绿色、蓝色、橙色、黄色、青色、红紫色 -Create an applet, draw a graph, and the user can specify the number. Add different types of GUI components, can achieve the following options:
dianziyuanjian
- 这是常见电子元器件资料，对认识电子元器件有一定帮助-This information is a common electronic components, electronic components for the understanding of some help! ! ! !
proteuschinese-name
- 我整理了很多proteus使用时常用的元器件中文名，对于初学者有利-I order a lot of common components used proteus Chinese name, beneficial for beginners
Downloads
- some components docs
diangong
- 内容很丰富的电子元器件手册可以很方便的查到许多东西的很好的可以下载-Very rich in contents of electronic components can easily be found in manuals of many good things can be downloaded
Commonly-used-electronic-components
- 能更加直观的看到常用电子元器件图片，能更好的使用各元件-Can be more intuitive to see the common electronic components, better use of the element