利用蜂鸣器演奏音乐，工作不忘娱乐放松。^_^
Use buzzer playing music, the work did not forget to relax entertainment. ^ _ ^ (2016-02-15, C++, 9KB, 下载1次)
sv8300电话系统安装、配置、编程手册
sv8300 installation (2015-12-19, Windows_Unix, 1818KB, 下载1次)
5v tps5430 smps eagle camsoft shematic and layout
5v tps5430 smps eagle camsoft shematic and layout (2015-03-31, Others, 484KB, 下载3次)
一种基于radii的信源数量估计算法，有很好的学习价值
A source number estimation algorithm based on radii, have good learning value (2014-08-05, matlab, 1KB, 下载6次)
SIM900a发送一条彩信，连接彩信的发送指令与全过程
SIM900a send an MMS, MMS sending commands to connect with the whole process (2013-09-18, C/C++, 90KB, 下载24次)
大学实验音乐程序，利用蜂鸣器播放 天空之城。
University of experimental music program, using the buzzer play Laputa. (2013-08-06, Visual C++, 67KB, 下载6次)
单片机 控制蜂鸣器 演奏天空之城 （已经过测试与实现）
The SCM control buzzer playing Laputa (has been tested and Implementation) (2012-11-21, Visual C++, 1KB, 下载14次)
基于51单片机的I/O口输出和输入操作，单片机教程：http://www.ipbb.cn
51 microcontroller I/O port output and input operation, the microcontroller tutorial: http://www.ipbb.cn (2012-08-13, C/C++, 59KB, 下载3次)
单片机音乐发生器,李永51单片机制作的音乐发生器
The SCM music generator, LEE Wing-51 single-chip production music generator (2012-06-25, Visual C++, 19KB, 下载4次)
维信诺M00160_VGM256064A0B01oled屏的初始化代码，该屏使用ssd1322驱动芯片。
Visionox M00160_VGM256064A0B01oled screen initialization code, the screen uses ssd1322 driver chips. (2011-03-10, C/C++, 2KB, 下载39次)
pic16f630单片机的SPI接口源码
pic16f630 (2010-11-27, C/C++, 7KB, 下载19次)
SIM读写卡程序，较好用！注册版的！！！！！！
SIM (2010-09-22, Visual C++, 366KB, 下载47次)
ATMEGA128单片机DATASHEET
ATMEGA128 MCU DATASHEET (2009-09-22, C++ Builder, 2538KB, 下载5次)
TJA1051 是一款高速CAN 收发器，是CAN 控制器和物理总
线之间的接口，为CAN 控制器提供差动发送和接收功能
TJA1051_DS_CN.pdf (2009-09-19, PDF, 165KB, 下载9次)
想学习PIC30F系列16位单片机最值得参考的中文资料数据手册！是由官方资料Data sheets直接翻译过来的。其中还把PIC30F60XX系列也全部翻译为中文版！
PIC30FXXXX Data sheets_cn (2009-05-11, PDF, 6915KB, 下载22次)
飞利浦LPC2468中文用户手册，翻译到相当好，NXP半导体围绕16/32位的ARM7TDMI-S CPU内核来设计LPC2468微控制器
Philips LPC2468 user manual English, translation into pretty good, NXP Semiconductor around 16/32 bit ARM7TDMI-S CPU core designed to LPC2468 microcontroller (2009-03-24, C/C++, 5711KB, 下载63次)
关于89s52的一些材料，PDF格式。希望对学习的朋友有帮助。
89s52 some material on, PDF format. Hope to learn from friends there to help. (2009-01-24, Visual C++, 304KB, 下载6次)
AVR 单片机Atmega16的中文操作数据手册，适合初学AVR单片机的开发人员
AVR Singlechip ATmega16 data sheet of the Chinese operation, suitable for novice developers AVR MCU (2008-12-16, PDF, 2368KB, 下载19次)
信利公司提供的TSD4254液晶LCD显示器的驱动芯片ST7549T的初始化程序
Truly TSD4254 provided LCD liquid crystal display driver IC ST7549T initialization procedure (2008-09-16, C/C++, 1KB, 下载8次)
功能：从左至右，分2行滚动显示：“www.xjtu.edu.cn”和“WELCOME TO XJTU”
Features: from left to right, sub-2 line scrolling display: www.xjtu.edu.cn and WELCOME TO XJTU (2008-02-23, C/C++, 1KB, 下载10次)