sm502应用电路，原理图可用于设计开发

编程序实现下述磁盘调度算法,并求出每种算法的平均寻道长度，要求设计主界面以灵活选择某算法，且以下算法都要实现： 1、先来先服务算法（FCFS） 2、最短寻道时间优先算法（SSTF） 3、扫描算法（SCAN） 4、循环扫描算法（CSCAN） -programmed to achieve the following disk-scheduling algorithms, and each algorithm calculated the average Seeking length, main interface designed in a flexible choice of a particular algorithm and the algorithm must achieve the following : 1. first-come first-service algorithm (FCFS queue) 2, the shortest tracking time priority algorithm (SSTF), 3 scanning algorithm (SCAN) 4, cycle scanning algorithm (rltrasonic)

0809AD转换，实现电压模拟值到数字量的转换-0809AD conversion, realizing the value of the analog voltage digital conversion

这个个系统是学生管理系统。利用SDK做界面，用双向链表做排序，功能简单，但是思路清晰，有不到指出多原谅-systems is the Student Management System. Do use SDK interface, so with two-way linked list, in order of functions simple, but clear ideas that are not more forgiving

BI,商业智能，杨大川的教程，从基础到高及，很有用哦.还是一样，办内资料比较少，这是比较好的中文资料啦-BI, business intelligence, Yang Dachuan curricula, from elementary to high and, oh useful. Still, the Office of the data is relatively small, this is a good Chinese data--

一个不错的案例运行典范，实际操作的手册，关键步骤的说明-a good example of the operation of cases, the actual operation of the manual steps of the key

I2C中文协议。是中文的，讲解不错。对于了解I2C协议很有帮助。-I2C

基于Java卡技术的PKI网络安全解决方案，介绍了该系统的构成、功能和应用领域-Java Card technology-based PKI network security solutions, introduced the system components, functions and applications

著名热敏打印机头详细资料供有需要者设计参考-Well-known thermal printer for the first detailed information on the design of reference for those who need it

a document on synchronous machine power factor improvement-a document on synchronous machine power factor improvement...

基于COM_DCOM的组件技术研究与应用-COM_DCOM components based on technology research and application