这个是128×64的液晶屏的读写程序，控制芯片是ks0107和ks0108.

232同485转换的pcb图，有需要的只要稍加修改一下就可以了-232 with 485 conversion pcb diagram, there is a need for as long as a little tinkering can be a

MB90092文件，富士通MB90092的驱动程序 -MB90092 paper, Fujitsu MB90092 driver

硬件协议栈芯片w3100a的web－server，用51单片机，keil51环境-hardware protocol stack chips w3100a web-server, with 51 microcontroller, keil51 environment

经典的DSP的C程序和汇编程序, 非常好!-Classic DSP-C procedures and compilation of procedures, very good!

ds1820+1620液精显示时间，温度-ds1820+ 1620 precision liquid display time, temperature

步进电机加减速运行程序 步进电机启动时，转速由慢到快逐步加速 步进电机匀速运行 步进电机由快到慢逐步减速到停止-Stepper motor stepper motor deceleration run the program starts, the speed gradually from slow to fast speed stepper motor stepper motor run by a uniform approaching slowly and gradually slow down to stop

双机通信过程中采用点对点通信的从机部分示例-Two-machine communication process used in point-to-point communications from the machine part of sample

根据液晶显示模块基本原理及其技术特性，与单片机的进行接口的具体电路，本文提供了HD44780的调试程序代码．-According to the basic principles of liquid crystal display module and its technical characteristics, and MCU interface to the specific circuit, this article provides a HD44780 debugging program code.

51单片机编程助手。可以方便对c51的的编程-51 Single-chip programming assistant. Can facilitate the C51 programming