this is rar files useful for the project beginers

关于液晶显示模块和键盘电路设计的资料，对于电子初学者是有很大的帮助-On the liquid crystal display module and the keyboard circuit design information, for electronic beginners there is a great help

InP_InGaAsPIN红外探测器增透膜的研究-Infrared detector InP_InGaAsPIN antireflection coatings research

OpenGl关于高级功能的实现，包括等直线、三维管道、三角划分等功能设计方案。-OpenGL on the realization of advanced features, including such as a straight line, three-dimensional pipeline features such as triangulation design.

关于sine函数的生成 生成的sine函数是32X48的-sine function on the formation of generating sine function is the 32X48

initial information about sine wave generation

基于ucos系统开发的相关文档，内容涉及到嵌入式操作系统和调度机制。-UCOS system development based on the relevant documents, the content related to embedded operating system and scheduling mechanism.

Introduce the wishbone bus .

DB4730_Libra_wince Ingenic-DB4730_Libra_wince Ingenic

内部管理系统详细设计方案.rar-detailed internal management system design. Rar

基于专用运动控制芯片的开放式数控系统研究 -Special motion control chip based on Open CNC System