好久没来了,写个4*4键盘的程序把,基本上每行都有解释,很适合初学者...

arm的BCD转HEX，HEX转BCD的汇编程序-arm of the BCD switch HEX, HEX BCD to the compilation process

用51单片机实现简单的音乐播放生日快乐歌。-51 MCU with a simple music player, a happy birthday song.

老外做的 AVR-Doper 很强大 -Foreigners do AVR-Doper is very powerful

低成本m48+热敏电阻做多路温度报警装置显示和音乐！

jlink的FLASH参数配置工具，自动生成CSV格式的文件，用于自己添加新的FLASH型号。-jlink the FLASH parameter configuration tool that automatically generates CSV format file, add a new FLASH for its own models.

ov7760摄像头 avr源码 带很多参考设计资料 包含源码和电路图等-ov7760 camera avr source code with a lot of reference design information includes source and schematics, etc.

利用c8051f020单片机进行串口通讯的软件程序，此型单片机将会成为8位机主流-by Using C8051f020 MCU for serial communication software program, this type of SCM will become mainstream eight-

周立功CanstartI的源程序包，包含头文件，子程序库，比较完整，好用-the source packet contains header files, subroutine library, more comprehensive and easier to use

这是“led广告屏”程序，已经成功调试，希望对大家有用，谢谢！（最好配合51单片机和伟福编译器）-"led advertising screen" program has been successfully tested and we hope to useful, thank you! (Preferably with 51-fu SCM and compiler)

嵌入式开发工具的使用方法，以及使用中搜遇到的问题-embedded development tools to use, and the use of the seizure problems encountered