SoPC based embedded system uses two

该系统是一个比较简单的新科库存管理系统，详细内容可以见文档说明。 PS：本人是vc＋＋的初学者，希望能通过审核，加入这个大家庭，与大家共同学习进步！

手机音腔设计资料给大家参考,希望对大家设计有帮助.-Mobile Audio cavity design information for your reference, we want to design helpful.

是一个开发软件,利用pb开发的一个学生管理系统-Development is a software development using pb of a student management system

此例为opnet使用的典型实例，可以提供给大家学习参考，共六幅拓扑图

单片机中用汇编语言编写的8*8的键盘程序，有设计过程及代码-Microcontroller using assembly language written in 8* 8 keyboard procedures, design process and code

The P89LPC938 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC938 in order to reduce component count, board space, and system cost.

流媒体的 测试报告 很有用，it is scream media plan and report of my projcet.-Streaming media test report useful, it is scream media plan and report of my projcet.

一个电机的接线图,不过还是不错的啊,步进电机四线接法.-A motor wiring diagram, but still ah good, stepping motor four-wire connection.

树是由n(n≥0)个结点组成的有限集合T。n=0的树称为空树；对n>0的树，有:(1)仅有一个特殊的结点称为根结点，根结点没有前驱结点；(2)当n>1时，除根结点外其余的结点分为m(m>0)个互不相交的有限集合T1,T2，…，Tm，其中每个集合Ti本身又是一棵结构和树类似的子树。 -Tree is n (n ≥ 0) consisting of nodes finite set T. n = 0 of the tree known as the empty tree for n> 0 of the tree, there is: (1) has only one special node called the root node, root node there is no precursor node (2) when n> 1 when, with the exception of root node except the node is divided into m (m> 0) a finite set of mutually exclusive cross-T1, T2, ..., Tm, one of each set Ti is itself a structure and are similar subtree tree .

ZIGBEE一种通信的新技术，正在全球广泛应用。其在智能家居的应用将给我们带来方便。-ZIGBEE a new communications technology, widely used around the world. Its application in the smart home will give us convenience.