m128 带音乐的跑马灯

无限网络的建模，OPNET，C语言支持。-unlimited network modeling, OPNET, C language support.

学生选课系统 关键词 选课 学生 数据库 查询-Student Course Selection System Keywords elective student database query

HT9200拨号芯片的使用,内有芯片说明和源代码,DTMF发码.-HT9200 using dial-up chip, a chip with descriptions and source code, the DTMF code.

AIX系统管理员手册，适合从事AIX系统管理日常参考手册-AIX system administrator manuals, suitable for day-to-day AIX System Management Reference Manual

2009年全国大学生电子设计竞赛试题 光伏并网发电模拟装置（A题）-2009 National Undergraduate Electronic Design Competition grid-connected PV simulation device (A question)

w3c搞的wap标准资料推荐，非常好的参考资料-w3c engage in the recommended standard data wap

、探索曲线拟合的不同方式，使学生了解泰勒公式的意义，并且对运用定积分计算任意平面图形的面积有更深入的认识。 2、能初步运用所学数学知识及数学软件工具matlab解决实际问题。 -To explore different ways of curve fitting, so that students understand the significance of Taylor" s formula, and the right to use the definite integral area calculation of arbitrary planar graph to have a better understanding. 2, can be the initial use of the mathematics knowledge and mathematics matlab software tools to solve practical problems.

s3c6410的pcb板图，pdf格式，作为布线参考用-s3c6410 map of pcb board, pdf format, as a reference wiring

Protect your mobile phone from unauthorised use or theft using this simple circuit. It can generate a loud chirping sound when somebody attempts to take away the mobile handset. The added feature is that the circuit also works as a mobile charger.