LCD 显示变量的功能 字符很简单 显示变量要一位一位的

SJA1000的驱动函数,can功能函数。-SJA1000 drive function, can function function.

四位数码管显示 没1分钟进1位 是通过最原始的51单片机来实现的 -Four digital display not one minute is one of 51 through the most primitive single-chip microcomputer to realize the

万年历程序，用8563和ZLG7290及51单片机做的，库函数可以去ZLG下载-hefty almanac procedures, and using 8563 Wire and 51 SCM do, library functions can be downloaded to ZLG

AVR单片机的EEPROM的读写程序, 通过TWI接口读写.-AVR MCU EEPROM reading and writing process, reading and writing through the TWI interface.

485通讯的底层驱动,完成485网络数据收发功能-The bottom of drive 485 to complete the network data transceiver function 485

一个通用单片机平台，适合初学者，结合了操作系统的概念。-A generic single-chip platform, suitable for beginners, a combination of operating system concepts.

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-

4x4矩阵键盘数码管显示键值,按下4*4矩阵键盘，可以看到数码管的最后一位显示了对应按健的健值.-4x4 matrix keypad LED display keys, press 4* 4 matrix keyboard, you can see the last one shows the digital control of the health value of health should be.

利用89S51将6*6键盘转换成PS/2协议-89S51 will use 6* 6 keyboard into PS/2 protocol