John Hide新出的一本关于USB应用的书籍，原汁原味的电子文档

射频识别芯片在汽车智能防盗报警装置中的应用,较之普通的磁卡和ＩＣ 卡，ＲＦＩＤ技术具有使用方便、数据交换速度快、便于维护和使用寿命长等优点。特别是它解决了无源（卡中无电源）和免接触这两大难题。-Radio frequency identification chip in the smart car anti-theft alarm device, compared with ordinary magnetic cards and IC cards, RFID technology has the ease of use, data exchange speed, ease of maintenance and long life etc.. In particular, it has resolved a passive (no power supply card) and free access to these two problems.

2004年大学生数学建模A题的题目与数据源，很多网站上没数据源下载 ，所以-2004 Mathematical Contest in Modeling A title of the topic with the data source, many Web site did not download the data source, so

包括了ＡＲＭ的bootload的详细介绍，详细分析了ＵＢＯＯＴ的移植和编写．另外还介绍了ＡＲＭ＿ＬＩＮＵＸ驱动的编写-err

CH341 general usb-serial/pp interface.specification document -CH341 general usb-serial/pp interface.specification document

描述了用CoolRunner CPLD实现mp3 player的一种方法，值得学习-Describes the CoolRunner CPLD with mp3 player realize a method, it is worth learning

SHT10数字温湿度传感器，可以直接与单片机接口，接口简单，提供c源代码程序-SHT10 digital temperature and humidity sensors, can interface directly with the single-chip microcomputer, interface is simple, to provide the source code program c

1．任意选取一个灰度图像和彩色图像，对算法中若干关键语句中的参数进行调整，得出不同的实验结果，并对这些结果进行分析。 2．根据自己所学知识，提出自己的轮廓线提取方法，与简单阈值法进行比较分析。 3．练习matlab自带算子的检测结果。 -1. Arbitrarily select a gray-scale images and color images, several key statements on the algorithm to adjust the parameters, results in different experimental results, and these results were analyzed. 2. Learned based on their knowledge, put forward its own contour extraction method, with a simple threshold method for comparative analysis. 3. Matlab built-operator practice test results.

中国移动的彩铃方案，包括全国多个地区，介绍全面。-china mobile s color ring network,include lots of china province.

TI推出了4美元的蓝牙芯片只能在蓝牙芯片订购

VLSI Implementation of Discrete Wavelet Transform using Systolic Array Architecture