这是我大学4年来做过的竞赛以及老师的科研项目所积累下来的c51源代码，一共有40多 个，心血啊！...

at89s51小系统（带有LCD），用来测试系统及LCD显示的程序，有一定的代表性，可在上面作更改，作为开发的参考资料-AT89S51 small system (with LCD), to test the system and the LCD display procedures, a certain level of representativeness can be changed in the above, as the development of reference materials

单片机89c51对usb操作的全过程,初始化，读写-SCM 89c51 right usb operate the entire process, initialization, reading and writing

液晶显示程序，C语言编程，相液晶中写入数字，显示所需要的图形-Liquid crystal display

PT16312驱动程序，现在80%的家电VFD（荧光显示屏）都用它做驱动IC驱动！外部可接24个按键和8个口线。-PT16312 driver, now 80% of the appliance VFD (Fluorescent Display) are using it so driver ICs drive! External access the 24 keys and eight mouth lines.

Rabbit 适合什么人使用呢？它是最适合于快速开发的，编程语言是Dynamic C ,是源码开放的，并且提供丰富的函数。-Rabbit suitable for anyone used? It is best suited to rapid development, programming languages is the Dynamic C, is open source, and provides a wealth of function.

AVR 单片机C语言开发实例。如有需要，请购买原版。2003年出版。-AVR_MCU_C_programs_projects_samples.

MSP430单片机开发的相关测试程序，I/O口的测试-Single-chip MSP430 development-related test procedures, I/O port test

基于MCS-51单片机的双向红外计数器C程序-Based on MCS-51 single-chip bi-directional infrared counter C procedures

实现485口单相表的超表，亲自测试，可以使用-485 single-phase form to achieve super-table, you can use it.