cpu采用扫描方式进行按键查询，按键扫描程序-cpu manner by scanning button inquiries button scanner

超声波测剧驱动 40KHZ 频率 范围达到50CM 以上-Ultrasonic measurement-driven drama 40KHz frequency range to reach more than 50CM

Pic18F458的Can通信模块代码 -Can communication module of PIC18F458 code

第二届飞思卡尔智能车比赛东北大学猎豹队的程序清单，图像提取部分值得一看。-Second session of the smart car competition Freescale cheetah Northeastern University" s program list, extract part of the image to see.

推箱子游戏代码`51单片机编程,加电路原理图-Sokoban game code `51 Single-chip programming, plus the circuit schematic diagram

超声波倒车雷达应用方案，配合硬件电路一起使用-Ultrasonic reversing radar applications, used in conjunction with the hardware circuit

三星单片机在家电方面应用较广泛,但资料比较少,这是在韩国网站上找来的例程 S3C80L4 编写例程.rar-Samsung home appliances in the application of a wider, but the data is relatively small, This is the website of South Korea got the routines S3C80L4 prepared routines. rar

2051解码GPS数据装置的源代码,有详细的中文注释，是初次接触GPS解码开发人员不错的参考资料-GPS data decoding device 2051 source code, the Chinese have detailed notes, is the initial contact with GPS decoder developers good reference

LPC2103，ADC源码，很好用的，IAR环境下编译-LPC2103, ADC source, well used, IAR compiler environment

用LCD1602来显示日期和时间，源码程序-LCD1602 display with date and time, source program