用C8051F330单片机控制L297和L298驱动步进电机。能够实现正反转

电子琴 1． 实验任务 　1． 由 4X4 组成 16 个按钮矩阵，设计成 16 个音。 　2． 可随意弹奏想要表达的音乐。-a flower. An experimental tasks. Formed by the 4x4 matrix button 16, 16 designed to sound. 2. Free expression want to play the music.

单片机的键盘矩阵程序，用c语言编写的。绝对的正确，经过机子调试过的。-SCM procedures keyboard matrix, with c language. Absolutely correct, after testing machine before.

430成都技术培训会代码，使用IAR-4.10打开。-430 technical training in Chengdu will be the code, the use of IAR-4.10 open.

这是美国ti公司的高级单片机的msp430F449的设计参考代码 注释比较详尽，是学习的好帮手-This is America ti senior microcontroller msp430F449 reference code for the design of more detailed comments, is a good helper to learn

51单片机+rtl8019的tcp/ip协议栈,仿真环境proteus.-51 microcontroller rtl8019 the tcp/ip protocol stack, simulation environment proteus.

一个比较通用的行列键盘程序,c语言的-a more generic keyboard ranks procedures, c language

usb-isp,直接用usb对avr单片机编程,简单易用-usb-isp, the direct use of usb for avr Microcontroller Programmer, easy-to-use

该原代码应用在cpu(st89le516AD+)上,控制GPRS模块sim100,通过检测系统状态(通电状态,运行状态,AD采样值),通过GPRS模块的短信功能,实现无线报警.-the original source applications in cpu (st89le516AD), GPRS module sim100 control through detection system state (state electricity, running AD values), GPRS module messaging functions, wireless alarm.

CYGNAL单片机，C8051FXXX应用例程3-CYGNAL microcontroller, C8051FXXX routines 3

一些自己编写的verilog代码，供初学者学习用，觉得还是合适的。-I have written a number of Verilog code, for beginners to learn, think it appropriate.