一个关于LabVIEW的pwm程序,还没有最终完成-pwm

mapgis二次开发其中一部份，介绍了有关DBS的原始代码-MAPGIS secondary development of one part of the introduction of the DBS source code

计算栅格的日照时数,对任意地方,只要有dem 图,就可以考虑遮蔽效果,算出日照时间 将rar改为txt,拷贝其中内容到cutomize的按钮下就可以-To calculate the sunshine hours for a raster file

用VB编写的关机控件-VB prepared by the shutdown controls

数据库系统概论教案。ppt格式。电子教案主要内容包括绪论，关系数据库，数据库设计，数据库保护，数据库技术新进展等八章，课件内容丰富有条理，欢迎师生参考使用。-Database Systems Introduction to lesson plans. ppt format. The main contents of electronic lesson plans, including introduction, relational databases, database design, database protection, database technology, such as new progress in eight chapters, courseware content-rich structured, welcomed the teachers and students use and reference.

对数据序列进行灰度预测，返回绝对误差以及根据用户需求可以任意选取预测的数目。-Gray predicted sequence of data to return the absolute error and can be arbitrarily selected according to user demand forecast amount.

滤波电路设计软件-filter circuit design software

VB+DB课程体系

有趣的tc屏保程序-interesting tc screensaver

仅供参考,希望有帮助,也希望大家资源供享,每个人都有热情-For information purposes only and would like to have help, I hope you will enjoy the resources, each person has a warm