SCM control network chip communication (including rtl8019as driver, uip stack, c...

51板的常用程序，包括红外、12864、1602、AD、DA、18B20等-51 plates commonly used procedures, including infrared, 12864,1602, AD, DA, 18B20, etc.

用ATMEL AVR CPU开发MMC CARD 的MMC库-with ATMEL AVR CPU MMC MMC library CARD

ds1302+proteus 仿真通过 -ds1302+ proteus simulation through

128×64点阵图形液晶显示程序，可实现图片的滚屏显示，淡入淡出，百叶窗显示等显示效果-128 x 64 dot matrix graphics LCD, which enables the images of large, fades out, blinds display shows results

这是通讯接口实验《DA转换原理实验》的原理程序，适合于那些上嵌入式系统、通信、计算机专业的人-This is the communication interface experiment, "DA conversion principle experiment," the principle procedures, suitable for those on embedded systems, communications, computer specialists in the

一种基于KA3525的单片机辅助PWM控制电源电路,设计了一种基于该电流型PWM控制芯片、单片机辅助、实现输出电压可调的稳压电源电路-KA3525-based PWM control of single-chip auxiliary power circuit design based on the current-mode PWM control chip, single-chip support, to achieve an output voltage adjustable regulated power supply circuit

4*4键盘扫描应用C51在UVision3平台开发编程-4* 4 keyboard scan applications uVision3 platform development in C51 programming

利用c8051 的adc 做按键控制led-C8051 make use of the adc button control led

液晶ATM12864D的驱动程序，应该也可以驱动其他类似的12864液晶，绝对精简，只含ASCII码显示，汉字可自己写，我开发的系统就是用的这个驱动，很实用-ATM12864D LCD driver should be able to drive other similar LCD 12864, absolutely streamlined, containing only ASCII code display, to write Chinese characters can be their own, I developed systems that use this driver, it is practical

单片机控制RTL8019网卡芯片实现TCP/IP协议栈是一件非常有意思的实验。我尝试使用专门针对8位单片机设计的uIP6.0在mcu51-63K仿真器移植成功-SCM control RTL8019 chip Ethernet TCP/IP protocol stack is a very interesting experiment. I try to use specific 8-bit microcontroller design uIP6.0 in mcu51- 63K simulator transplant success