AD0832程序 基本详细，比较适用于单片机的连接，等等，用C语言编写，较有参考价值...

数码管的时钟电路设计的实现 功能强大的程序-digital clock control circuit design to achieve a powerful proce

使用C语言编写单片机液晶显示程序，此程序是对于AT89S52单片机的程序源码。只需通过编译来生成HEX文件-Using the C language SCM liquid crystal display program, this program is the program source code for the MCU AT89S52. Simply by compiling to generate the HEX file

本方案适用于研究生、本科、大专、职业技术学院的嵌入式系统（单片机/ARM7） 应用、信息通信、应用电子、机电一体化、微机应用、数控技术、自动化控制、计 算机原理与应用、仪表及控制、汽车工程等与“电子/微机/总线”有紧密联系的相关 专业。-The program applies to postgraduate, undergraduate and post-secondary schools, vocational and technical colleges Embedded System (SCM/ARM7) applications, information communications, electronic, electromechanical integration, application of computer, NC technology, automatic control, computer science and application, Instrumentation and Control , automotive engineering, and "electronic/computer/bus" is closely linked to the relevant professional.

点阵式打印机驱动程序,CPU:89C51RD2,含3562个汉字,可打印图形,有1024字节缓冲区-Dot-matrix printer driver, CPU: 89C51RD2, including 3562 Chinese characters can print graphics, has 1024-byte buffer

PADS2005 WORK IN LAYOUT PCB -PADS2005 WORK IN LAYOUT PCB

595串入并出芯片的驱动程序，大大减少了输入数出口在单片机开发系统中显示上所占用的数量

profibus 的官方文件，朋友给的，朋友可是花钱买来的。-PROFIBUS_DP SPECIFICATION

单片机内部定时器编程-Single-chip internal timer programming

ppt格式的，arm7的一个讲座的一部分，对设计lcd非常有用-ppt format, arm7 of a lecture as part of the design is very useful lcd

模拟串口工具。在C51下运行，可以方便初学者清楚了解串口的原理和扩展串口。-simulation tools. The C51 running, beginners can facilitate a clear understanding of the principles and serial port serial expansion.