C51语言的HD7279驱动程序

最流行的mifare卡读卡器全部源代码，实现有全部功能-most popular mifare card reader all of the source code, achieving full functionality

12864+ds1302 的万年历，LCD是带中文字库的，串行-12864+ Ds1302 the perpetual calendar, LCD is intended to bring the Chinese font, serial

lcd驱程,快来下啊-LCD drive way, to come under ah

arm7 bootloader source, very good-arm7 Bootloader source, very good

时钟芯片DS1302的设置、读取和测试程序-DS1302 clock chip settings, read and test procedures

很好的源代码,x250汇编源码,X250读写功能,-good source code, compile source SCH-X250, SCH-X250 features,

74hc595驱动 gcc编译 n个级连只要输出n个字节后加一个锁存时钟（下降沿）-74hc595 driven gcc n-even if output n bytes added a latch clock ( drop along)

MSP430单片机上的CH452键盘扫描程序-MSP430 the CH452 keyboard Scan

如何由单片机升级到DSP中文教程，对需要的同志们很有帮助哦-How to upgrade to a DSP by the single-chip Chinese course, comrades in need of helpful Oh

这是一个关于DS18B20的温度采集系统的设计，能够通过修改本程序从应用到你的系统中去-This is a study on the temperature acquisition system DS18B20 design, able to modify this procedure from the application to your system to