keycontrolled keycontrolled

DSP2812 控制CY7C68001的源码,有详细的注释-DSP2812 control CY7C68001 source, there are detailed notes

低成本m48+热敏电阻做多路温度报警装置显示和音乐！

数码管显示，希望和 大家交流，将这个程序进行该进。-Digital tube display, hopes and U.S. exchanges, will this process of the Progressive.

51单片机控制AD9851产生20HZ-1MHZ的正弦波，并且实现了按不同步进频率扫屏-51 single-chip AD9851 produced control 20HZ-1MHZ the sine wave, and realize a different step frequency sweep screen

这是一个单片机应用中编写键盘代码时可以对比参考的，PS2接口的键盘对应的按键码，很实用的，有用到得朋友可以看看。-This is a microcontroller application can write code in contrast to the keyboard reference, PS2 keyboard interface, the corresponding key code, very practical and useful to have a friend take a look at.

8051两个单片机的通信，各自分别控制另一个单片机的跑马灯的左右跑动方向。keic工程文件-8051 2 MCU communication, each one separately control the left and right SCM ticker running direction. keic project file

AT89S52单片机驱动带字库的LCD12864液晶屏实现图形显示 ，程序应经验证过！-AT89S52 with character-driven single-chip LCD LCD12864 implementation of graphical display, the program should be certified too!

日本北斗公司开发的usb鼠标源程序单片机为HITACHI--H8S2215-developed by usb mouse source for Hitachi microcontroller-- H8S2215

单片机与语音芯片接口程序，C代码，简单使用。-SCM and voice-chip interface program, C code, simple to use.

利用8051单片机的定时系统进行年月日的显示-use of the 8051 regular system of the date indicated