编写语法分析程序，实现对算术表达式的语法分析。要求所分析算数表达式由如下的文法产生： E...

USB 1.1的verilog代码，已通过fpga验证-USB 1.1 in Verilog code, has passed through FPGA verification

归并和快速算法比较-merging and fast algorithm

51单片机波特率计算器,可以输入波特率计算初值,也可初值计算波特率,很好用的,节省时间-51 MCU baud rate calculator, you can enter the baud rate calculation of the initial value can also be calculated initial baud rate, good use and save time

linux下的USB和网络驱动程序代码，可以参考。-under linux USB and network driver code for reference.

现在有好多初学jsp的网友经常会问数据库怎么连接啊，怎么老出错啊？所以我集中的在这写篇文章供大家参考，其实这种把数据库逻辑全部放在jsp里未必是好的做法，但是有利于初学者学习，所以我就这样做了，当大家学到一定程度的时候，可以考虑用MVC的模式开发。-now have many novice jsp netizens often ask how database linking ah, ah how old mistakes? So I concentrated on writing this article for reference. Such logic of the database on all jsp Lane is not necessarily a good one, but is conducive to beginners learning, So I do this, when we learn a certain extent, we can consider the use of the MVC pattern of development.

很准确,权威的测试cpu及内存的工具!!!选购内存查看真假时很实用-very accurate, authority of the cpu and memory testing tools! ! ! Optional memory View real and very practical

很好用的串口调试的工具,可以支持多种校验码-a good debug tool for COM

用于协议状态机的编程参考，可以用于协议设计。-agreement for the state machine programming reference design can be used in the agreement.

This captcha application written using JQuery AJAX PHP. Simple and easy to understand.

有关操作系统的实习报告，希望对大家有用，很用心写的-Internship report on the operating system, in the hope that useful U.S., very carefully written