ARM内核指导手册，包括ARM硬件构架、软件编程说明

高精度计算，当数值过大之时，我们无法采用普通的数值型变量-High-precision calculations, when the value is too large when we are unable to use ordinary numeric variables

操作系统的考试题很有用大家可以下载来看-The operating system exam questions are useful

一片介绍双估计的很好的文章。同时估计动态系统的状态和模型参数，使用扩展kalman filter和ukf方法，很有参考价值-Introduce a dual-estimated good article. At the same time, the estimated dynamic system state and model parameters, the use of extended kalman filter and UKF methods, useful reference

VB编程经验手册,里面包含了很多关于VB的小技巧，-VB programming experience Handbook, which contains a lot about VB Tips,

SUN公司最新最全的中文API帮助文档！不可不看-SUN latest and the most comprehensive Chinese API help files! Can not see! !

人事系统源码，可以添加、编辑、删除员工信息 -Personnel system source code, you can add, edit, delete employee information

恩智浦MF1ICS50芯片

数字后端教程，cadence公司的encounter工具-Digital back-end tutorial, cadence companies encounter tools

基于RFC3261的中华人民共和国通信标准Session Initialize Protocol(会话初始协议)-RFC3261-based communication standards of the People

OPENTAPS ERP介绍，可以阅读和浏览，在opensoure上也有。祝大家开心。-OPENTAPS ERP