恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题，本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南，然后以美国国家半导体(NS)的产品为...

用vb编写三国志源码.对研究三国志的玩家很有帮助-prepared by the Three Kingdoms vb source. Study of the Three Kingdoms player helpful

本程序是一个企业公司的网站，代码都测试过了，一切都正常，有后台功能 -This program is an enterprise company" s Web site, the code is tested, and everything is normal, back-office functions

风之相随留言簿 V3.2正式发布, 呵呵！来段开场白。 这个版本似乎已经等待了好久了，不管是各位网友，还是我自己，看看上一个版本，还是08年12月8日的，已经整整一年没有怎么更新了。想想去年还在武汉，今年却身在西安，心境不同，自然状态也不同了。 一直说要更新，11月30日终于终于是腾出时间来一次小规模的改版，大的功能和框架没太大变化，只是应一些网友的需求，以及自上个版本发布一年来，征集的建议和意见做了相应的功能加强。 V3.2主要增加功能： 1、留言分审核和不审核 2、系统设置里面添加了审核项，以及关键字，网站描述，备案号，第三方统计代码等功能 3、页面做了SEO优化 管理账号： 用户名：sunfeng 密码：1983-Wind attendant Guestbook V3.2 released, Ha ha! To segment opening. This version seems to have been waiting for a long time, no matter what netizens, or myself, to see if the previous version, or December 8, 2008, and has been a full year without how updated. Think of last year while still in Wuhan, this year they are in Xi an, state of mind is different from the state of nature is also different. Has been saying that to be updated November 30 was finally time to finally release a small-scale revision, large functions and framework did not change much, but should the needs of several blogs, as well as release from the last year, collected suggestions

H.263协议中文版,翻译的不是很好,大家凑活着看吧-H.263 Chinese version of the agreement, the translation is not good, we got very bright and alive

大概POJ上50道比较难的题的代码，欢迎分享-POJ probably more difficult on 50 topics of the code, please share

各种时频分析工具包part1,非常有用的!忘了是哪位大哥发的,现转发到这,希望对大家有所帮助!-A variety of time-frequency analysis tool kit part1, very useful! Forgot who made Big Brother, it is forwarded to it, and they hope to be helpful to everyone!

取得CPU序列号-made CPU serial number ....

一个不错的数控源码是vb的，很不错的写的，大家可以-NC a good source is vb, and the writing is pretty good, we will look at

键盘11112234567788833345678-keyboard 11112234567788833345678

模拟键盘输入的VC的例子-simulated keyboard input examples of VC