DDS chip AD9851 applications, using keyboard input at any frequency, liquid crys...

单片机上网卡演示用HEX程序 -SCM 72.16 procedures used to demonstrate HEX SCM 72.16 procedures used to demonstrate HEX

这是一个波形选择菜单，通过开发板上的按键，选择波形，幅度，频率的等各参数，然后发送给下位机。让其产生需要的波形。-This is a waveform selection menu, through the development of on-board buttons, select the waveform, amplitude, frequency and other parameters, and then sent to the next bit plane. The need to generate the waveform.

用凌阳单片机作的一个语音程序，你可以将你的语音文件压缩之后加入到该程序里直接运行就可以阿！-Sunplus with the MCU for a voice procedures, you can document your voice compression by adding to the direct operation of the program will be A!

IAR编译器下，使用ARM芯片，学习IIC通讯的好程序-IAR compiler, the use of ARM chips, a good learning IIC communication procedures

基于MCS－51系列的AT89C2051的典型应用，源码-Based on MCS-51 series of AT89C2051 typical applications, source code

16C554 x25045应用程序 支持4个串口同时收发-16C554 X25045 DRIVER

SD卡开发源程序，可根据用户实际硬件修改-SD Card source files, users can change the actual hardware

msp430单片机的一些 资料 自己收集的一些有需要的请下载-MSP430 MCU own some of the information collected by those who need it download

多功能广告牌，12864液晶显示，首行滚动显示广告语，按键选择广告，预存5条广告，18B20检测温度显示，DS1302万年历显示，可调时间，具有掉电保护，串口向PC机实时传送温度、时间信息-Multi billboards, 12864 liquid crystal display, the first-line scrolling display advertising language, button select advertising, stored five advertisement, 18B20 test temperature display, DS1302 calendar display, adjustable time, with a brown-out protection, serial port to the PC, real-time delivery temperature, time information

opentcp-8052-1-0-4-1-src,包含了常用的网络协议，已经成功的移植到51中-opentcp- 8052-1-0-4- 1-src, contains commonly used network protocol, already successful transplant 51