SY0406开发板的测试程序 可以检查键盘使用 密码保护 LED显示

忙了很久,,终于找到在Keil 中加入汇编的方法-Busy for a long time, finally found in the Keil added to the compilation method

93c46 ASM测试小程序 包括读写擦 程序已经验证过-93c46 small ASM testing procedures including procedures have been rubbing literacy tested

Linux下51汇编器的设计及实现-Linux compilation of Design and Implementation

s3c9454 battery balance program

利用89S52为核心实现的IDE-USB转接器 现在已经实现了主要功能：可以读取文件和复制文件。不支持格式化硬盘功能。 不过速度比较慢，我从本地硬盘复制文件到移动硬盘里去，速度只有50KBytes/S， 因为单片机速度不快，内存又少，USB1.1的速度也不快。另外，代码写得不够好 压缩包内有线路图-89S52 realize use as the core of the IDE-USB adapter now realize the main function: You can read the files and copy files. Reformat your hard disk does not support the function. More slowly, however, I copy files from the local hard disk to a mobile hard drive into a speed only 50KBytes/S, because of slow single-chip, memory less, USB1.1 speed is not fast. In addition, the code written is not good enough compression packages have circuit diagram

介绍一种应用于实际工业生产现场中的大型LED显示系统的设计和研制。-A site used in the actual industrial production of large-scale LED display system design and development.

pcb设计集锦，内涵一些重要的有关protel99se布板的经验-Collection pcb design, meaning a number of important experiences related to protel99se layout

128*64 LCD显示图片、文字，有LCD资料和源码-128* 64 LCD display pictures, text, there are LCD data and source code

C51汇编必做试验7 -- 通过串行口与PC机通信（上位机控制的必备）-C51 compilation of tests must be done 7- through the serial port with the PC, communications (Host Computer Control Essential)

单片机控制LCD1602液晶显示的驱动程序-SCM LCD1602 LCD driver