键盘与显示 4*4键盘 8个数码管轮流扫描作动态显示 硬件电路需要74LS138 cd451...

家电自动控制系统，定时开关，采用遥控器，按键操作，中文12864液晶示，-appliance control system, timing switches, using remote controls, buttons, LCD showed 12,864 Chinese,

NXP P89V51 PGA硬件生成 PWM 程序... -NXP P89V51 PGA hardware to generate PWM process ...

该程序是基于c8051f的红外线发射率的测量程序-The program is based on the infrared emissivity c8051f measurement procedures

51单片机的at89c51 的资料信息，可以进一步了解其用法-AT89C51 MCU 51 of the information, you can learn more about its usage

非接触式ic卡读写程序,希望对大家有帮助-Non-contact ic card reader program, and they hope to have everyone help

STC89C58RD+系列内部eeprom放数据-STC89C58RD+ Series of internal EEPROM data released

时钟芯片DS1302和在12864lcd上显示当前时间-DS1302 clock chip and display the current time 12864lcd

W3100是WIZnet公司专门为以太网互联和嵌入式设备推出的硬件TCP／IP协议栈芯片，其硬件TCP／IP协议栈包含了TCP、UDP、IP、ARP和ICMP协议，这是他的indirect模式的原码-WIZnet W3100 is designed for the Internet and Embedded Ethernet equipment introduced hardware TCP/IP protocol stack chips, and hardware TCP/IP protocol stack includes TCP, UDP, IP, ICMP and ARP agreement, it is his indirect model of the original code

该代码为温湿度传感器采集程序,包括测量温度、湿度等功能。-The code for the temperature and humidity sensor acquisition procedures, including measurement of temperature, humidity and other functions.

周立功串口通讯,附调试软件...可以参考学习下.-Week Ligong serial communications, with debugging software ... can refer to learn under.