updown16f84 3Digit计数器

电源产品GUIDE 想设计电源的朋友可以参考的手册-Power products GUIDE friends would like to design power can refer to the manual

s3c2440开发板的pcb库可以方便大多数人画pcb封装的烦恼-S3C2440 development board

介绍了基于GPRS网的数据传输、嵌入式实时操作系统u/OS-II以及小型TCP/IP协议栈uIP；深入论述了基于8051嵌入式系统的GPRS终端的实现。提供了一种罗为简单、廉价和实用的GPRS终端的实现方案，说明了在8051中如何进行uC/OS-II和uIP的移植。-Introduction based on the GPRS network, data transmission, embedded real-time operating system u/OS-II and small TCP/IP protocol stack uIP go into the 8051-based embedded systems realize GPRS terminals. Romania provides a simple, cheap and practical realization of the GPRS terminal program, described in 8051 how to uC/OS-II and uIP transplant.

NiosII软件设计与运行流程,帮助初学者熟悉NIOSII软件的使用和工程的创建，入门级的好资料！-NiosII software design and operation of processes to help beginners NIOSII familiar with the use of software and engineering the creation, entry-level good information!

this is a book of modelsim hou fang zhen,it is very good for study modelsim,-this is a book of modelsim hou fang zhen, it is very good for study modelsim.

依据电子式电流互感器标准 ＩＥＣ６００４４－ ８，对电子式互感器的数字输出接口进行了研究，对规约中规定的电子式互感器的结构、数字输出的物理层、链路层以及应用层进行了详细地分析，并提出了具体的解决方案。-based Electronic Current Transformer standard IEC60044-8, Electronic Transformer right to a digital output interface for the study of the Statute provides electronic transformer structure, digital output of the physical layer, data link layer and the application layer conducted a detailed analysis of the situation and put forward specific solutions.

Median Filter 在FPGA中的实现-Median Filter in FPGA Realization

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社区管理信息系统的设计与实现,与一些相关的资料-Community Management Information System Design and Implementation, with some relevant information

垃圾压缩车的发展-The development of compressed garbage truck