Loudness

cpu核心为51单片机，利用总线I2c类型，和EEPROM存储器 控制跑马灯依次点亮(Cpu core to 51 MCU type, using the I2c bus EEPROM memory control, and lanterns were lighted )

说明：  智能基于RFID门禁系统的完整代码,PCB设计,电路设计(Intelligent access control system based on RFID)

这是一个基于C51的软件模拟串口程序，希望对大家有用。(This is a C51-based simulation software serial procedures in the hope that useful.)

eeprom在davinci板子上的例子(davinci board EEPROM in the examples)

Data structure and algorithm

stm32汉字输入用的字库，可写汉字，亲自测试可以写各种字体(Stm32 Chinese Character Input Library, Writable Chinese Characters)

S12XS128MAA的12864液晶驱动+矩阵键盘+无线串口的驱动程序，应用于六足机器人的控制平台(S12XS128MAA 12864 LCD driver the+ matrix keyboard+ wireless serial port driver, used in the six-legged robot control platform)

EM78P259 定时器的设置和功能的实现(EM78P259 TCC FUNCTION)

这是一个为数不多的用C语言编写的PIC12C508的RGB灯的小型控制器，交流同步信号检测，七彩跳变+七彩渐变，做LED的朋友可以参考，程序可以直接使用的；(This is a small controller RGB lights a few written by C PIC12C508, AC synchronous signal detection, colorful jump+ colorful gradient, do LED friends can reference, the program can be used directly )

名称：遥控器红外解码数码管显示 内容：按配套遥控器上1-9会在数码管上对应显示(IR decode digital display)