PIC单片机入门教程， 非常实用

CPLD与51单片机总线接 -CPLD with 51 microcontroller bus access

Hk2000c传感器驱动程序，我们卖传感器公司给带的，正确性可以保证-Hk2000c sensor driver, and we sell companies to the zone sensor, can guarantee the correctness of

pic16f877实现spi功能和isd1790语音芯片的通信-pic16f877realise spi function和isd1790sound chip comunitions

自己编的经过批量测试的lpc213x spi 程序包-own series of tests after batch lpc213x spi package

51单片机 keil c 延时程序的简单研究.-51 Single-chip delay keil c program simple research.

洗衣机汇编程序，有四种洗衣模式：标准、经济、单独和脱水。-Washing machine assembler, laundry four modes: standard, economy, and dehydration alone.

非常好用的串行数据转并行数据的芯片,价格也不高,非常好用,程序经过调试,可用-very good for serial data transfer data in parallel to the chip, the price is not high, very handy, procedures after debugging, available

用8051实现FPGA（电路与代码）~

12864显示程序（EE21学习板演示程序） -12864 display program (EE21 learning demo board)

ucosII实时操作系统的2.84官方版本，可用于不同处理器的移植-ucosII RTOS official version 2.84 can be used for different processors transplant