大学生电子设计竞赛题目，有参加的同学可以借鉴一下

微机原理的资料，还可以，大家看看，谢谢我啊，传好东西上来-computer theories information, but also that we look at, ah, I thank you and pass onto good things

HD7279驱动程序，2×4键盘，指示8个灯亮-HD7279 driver, 2 × 4 keyboard, instructions 8 lights

一个随机抽题程序 可以用来做演示用 还包括了定时器-Title of a random draw process can be used to make presentation also includes a timer with

德国KVASER公司关于MCP2510驱动的源代码-Germany KVASER company on the MCP2510-driven source code

这是通讯接口实验《异步串行通信实验》的原理程序，适合于那些上嵌入式系统、通信、计算机专业的人-This is the communication interface experiment, "asynchronous serial communications experiment," the principle procedures, suitable for those on embedded systems, communications, computer specialists in the

51单片机控制两路步进电机,实现各种工作方式及其转换-51 MCU control two stepper motor road to achieve various methods of work and its conversion

PC机和智能型仪表通过RS485进行同步通信-PC and intelligent instrument for synchronous communication through the RS485

用C51中I/O口摸拟串口-simulate serial port with I/O port in language of C51

单片机网络教程，很好的基础教程。详细讲解了从硬件开发到软件开发须掌握的基础。-Single-chip network tutorial, a very good basis for tutorials. Detailed account of the development from hardware to software development required to master the foundation.

PIC18F4550_USB开发原代码，可以给需要用单片机开发USB通信使用参考-PIC18F4550_USB development of the original code, can require the development of USB communication using single-chip reference