资源列表
guandianbianmaqi
- 光电编码器输出脉冲的几种计数方法，讲述了软件、硬件、软硬件结合时的计数效果。-Photoelectric encoder output pulse counting methods, tells the story of software, hardware, software and hardware combined with the count of effect.
mianxiangduixiangsheji
- 面相对象设计原则帮助广大计算机爱好者加强编程设计的思想和养成良好的设计风格。-telling object design principles to help the majority of computer enthusiasts program designed to strengthen and develop good thinking of the design wind Lattice.
digital-control-system
- : 介绍一种以 TI公司 TM S320LF2407A 为核心控制器, 辅以一定的外围电路,对直流伺服电机进行数字闭 环控制的系统研制方法.它用光电脉冲编码器作为反馈装置,通过数字 PID 控制策略, 实现直流伺服电机的低速 运动和位置控制.该系统通过实验验证能达到较高的精度,具有硬件简单、性价比高的特点.-:The technology of a digital cont rol system o f a DC serv omo to r i s described based on
funcionesABAP
- funciones ABAP Many function samples for SAP aBAp
OV7670-Datasheet
- ov7670 data sheet. Indecating that it will help a lot people like an embedded engineers
ULINK2
- 详细介绍了Ulink调试M3过程，由安装到最终调试成功-Details Ulink debugging M3 process, from installation to final commissioning success
POWERLINK
- powerlink总线 应用层程序开源代码 对象字典设计-powerlink bus application layer program source code design object dictionary
SVN
- 软件配置中的SVN的使用方法以及SVN的常用的命令以及流程。对软件配置的开发作用很大-Software configuration in the use of SVN and SVN command, as well as the commonly used processes. The development of software configuration of the role of great
56436
- 设计制作一个基于Web的问卷调查系统,功能多,包含源代码.建议下载-Design a Web-based survey system, multi-function, including source code. Suggest downloading
tuxiangshibie
- 用帧差分可以检测场景变化，一个简单帧差分可通过计算两个连续帧的象素获得。对帧内每个象素点（x,y），T时刻与T－1时刻象素值之差为Dx,y(T)=||Sx,y(T) – Sx,y(T-1)||。设定内帧差分系数IDsum=ΣL , IF ||Sx,y(T) – Sx,y(T-1)||≥Ta THEN L=TRUE，实际决定是否报警,可以通过计算三帧以上IDsum数量-Frame difference can be detected with the scene changes, a simple