无线通信基础中文版 Dvaid Tse

基于L297和L298N的步进电机驱动电路，可直接驱动步进电机-Based on the L297 and L298N driver circuit of the stepper motor can directly drive stepper motor

兰炼液化气管理系统源码 默认管理帐号/密码：51aspx/51aspx-Manage System manager/password：51aspx/51aspx

牛顿-拉夫逊法潮流计算程序-Newton- Raphson load flow calculation program

光在光纤激光器中进行传输中，经过色散，损耗，增益展宽，脉冲压缩后的输出仿真(Nonlinear Schrodinger equation in optical fiber transmission)

说明：  该资料为一款UPS电源设计资料，资料包括UPS电源原理讲解和参数计算，可以作为UPS学习的资料(This material is a UPS power supply design material, including UPS power supply principle explanation and parameter calculation, which can be used as UPS learning material)

做的一个学生成绩系统。这是我的作业，各位大虾指-Does a student achievement system. This is my work, ladies and prawns means

说明：  优化客户端MOD,可以减少卡顿，增加用户体验(Optimizing client MOD can reduce Carton and increase user experience)

ansys壳单元分析箱梁的命令流，可修改箱梁参数(ansys shell command stream analysis of box girder, box girder parameters can be modified)

我自己做的一个教学管理系统 用pb做的 已经很不容易了阿 大家看看吧-I do a teaching management system using pb do have very easily we watch it A