51单片机+protues仿真交通灯

232同485转换的原理图，采用串口偷电技术，我已经调试通过了

一个在skyeye下用uboot启动的helloworld小程序-A skyeye start using uboot applet helloworld

pic programming guide in c

tcp,udp程序，对了解tcp,udp协议很有帮助-tcp, udp procedures, the understanding of tcp, udp protocol helpful

在UNIX 系统下得到字符点阵信息嵌入式系统设计中消除内存丢失的策略matlab循环变量小技巧hard disk 1.8# device driverC程序中如何转换GB2312-in UNIX System character dot-matrix information to be embedded system design to eliminate memory loss strategy Matlab cycle variables tips# 1.8 hard disk device driverC procedures on how to change GB2312

数字万用表电路图集收集了各类数字万用表的的电路图,结构说明!--It collects circuit diagrams of various digital multimeter and structure explanation.

本原代码集是对计算机图形学的编程实践，包括画直线、反走样直线、画圆、画椭圆、画矩形、画多边形、矩形填充、多边形填充、3D变换、光照、贴图等。出于简化编程的考虑，许多地方指定了常数，未做通用处理。解压缩后建立gui16目录，在其下有原代码和工程文件。在gui16下建立release目录，其下有一可执行文件及其所须的位图及模型文件。如在release目录之外执行程序，必须复制所需位图及模型文件。内含-primitive code of computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filling, polygon filling, 3D transformation, lighting, textures, etc.. To simplify programming for consideration, in many places designated constant, GM declined to handle. Decompress gui16 established after the catalog under the original code and engineering documents. Established in gui16 release directory, under which an executable file and the necessary bitmap, and model documents. If the release catalog implementation procedures, must copy the necessary bitmap and model documents. Intron

本文提出了一种可扩展的多通道时钟和数据恢复体系结构，它利用了多通道时钟的同步性

文件系统源码（汇编）-source file system (compilation)

一本有关FPGA设计的经验的汇总，教给大家分享，一本好书-A book about the experience of FPGA design summary, teach everyone to share a good book