AVR单片机的C语言开发电子书 ，既可以作为教材使用又可以作为开发人员的查询手册！...

关于U盘的读写程序,包括支持FAT12/FAT16/FAT32-On the U disk read and write procedures, including support FAT12/FAT16/FAT32

有电路图和程序,都是正确的.如果有问题可以到我的博客 去留言,大家相互学习-A circuit diagram and procedures are correct. If the problem can go to my blog to the message, we learn from each other

能够掌握单片机的工作原理，更能了解交通规则，掌握基本知识。-to master the principle, a better understanding of traffic rules and master basic knowledge.

电机驱动！四相五线的步进电机用C8051F020驱动-Motor drive!

实时时钟芯片DS1302的C51程序列子-real-time clock chip DS1302 the C51 procedures Liezi

2051做的4位电子钟-2051 to do the four E-clock

基于AVR单片机mega8的电表c源程序（第五部分，存储记录电能数据，读取脉冲量，及其他）-Based on the AVR Microcontroller mega8 meter c source code (part V, storing records energy data, read the pulse volume, and others)

PIC单片机读写时钟芯片DS1302汇编程序-PIC to read and write clock chip DS1302 single-chip assembler

LPC214x_ LPC213x_ Sample_Code for_Keil lpc2131keil例程Example Standard I/O program for LPC2100 -LPC214x_ LPC213x_ Sample_Code for_Keillpc2131keil routines Example Standard I/O program for LPC2100