通过把音乐的节奏转变成字符以实现通过高低电平让蜂鸣器响...

此程序是我用AT89S52单片机来控制显示屏FYD12864,采用C语言编写的可以显示图形,我调试了一周,在此和大家一起分享-this procedure is used to control the microcontroller AT89S52 FYD12864 screen, using the C language can display graphics, I debugged week, the share with everyone

TI芯片DAC8501驱动程序，DAC8501是TI公司的高精度16位，高速率DA（数模）转换器 MAXIM公司12位高精度AD（模数）转换器MAX189驱动-TI chip DAC8501 driver, DAC8501 is TI

51单片机与MAX 7219连接，可一次性驱动8位数码管，绝对正确-MAX 7219 with 51 single-chip connections can be a one-time 8-bit digital tube-driven, absolutely right

一个用GCC做的atmel芯片控制的无刷无传感器的程序.包括各种参考文档!

介绍了如何设计射频电路中的S参数，资料非常详细，有例子，不过是英文版的-Describes how to design RF circuits in the S parameter, information is very detailed, has examples, but the English version of

学习51串口的经典例程，对于学习51串口很好处；熟悉串口的初始化及给端口的理解很有帮助！-51 classic serial learning routines, learning well Office 51 serial port familiar with the serial port initialization and to the understanding of great help!

单片机控制步进电机程序源码，希望能帮助到需要的朋友。-Single-chip stepper motor control program source code, hoping to help a friend in need.

msp430f169的ad da程序，很有用的，一定要看啊-ad da process of msp430f169, very useful, we must look at ah

SST89E58RD仿真器的制作有关的PCB,说明和监控程序,可以用来对51单片机进行仿真-SST89E58RD simulator produced the PCB, description and control procedures can be used for 51 single-chip simulation

介绍了无线传感器网络的路由协议的研究进展，安全性研究，以及仿真的研究。-Introduced a wireless sensor network routing protocol research, safety research, as well as simulation studies.