这是非常有用的单片机控制步进电机的程序,对你掌握步进电机的有更好的捷径。-This is a very useful SCM stepper motor control procedures, you have at your disposal Stepper Motor better shortcut.
一个不同于人月软件工程书籍的 “一本关于软件开发的有效技术书籍” 中文名字是《代码大全》 (中文pdf版本)-a different person software engineering books, "a software development on the effective technical books," the Chinese name of "code Encyclopaedia" (Chinese version pdf)
Petzold的Windows程序设计(第五版)北大版.pdf。名著啊!人人得而下载之-Petzold s Windows Programming (Fifth Edition) version of Peking University. Pdf. Classic ah! Everyone has the right and the downloading