堆排序最大，

FLASH读写操作，实现对flash空间的擦除和烧写。-FLASH read and write operations, the realization space of flash erase and programmer.

51单片机PID计算程序，执行时间短，有详细的说明，能适于大多数PID自动控制场合，-51 SCM PID calculation procedures, the time is short, a detailed description can apply to most occasions, PID control,

实现超声波测距功能的电路硬件和程序 介绍了如何用单片机实现高精度超声波测距的具体电路，并给出了源程序。 -Function of the realization of ultrasonic ranging circuit hardware and procedures describes how to use single chip to achieve high-precision ultrasonic ranging specific circuits, and gives the source code.

linux嵌入式2.pdf，简单介绍linux嵌入式开发流程，LINUX的详细介绍-linux embedded 2.pdf, a brief introduction of embedded linux development process, LINUX detailed description of

飞思卡尔单片机实现的程序，是本科教学的好工具，也是考试的参考资料，十分之宝贵，废话不说，自己下载，你懂得。每个程序都能运行，而且用好几种方法实现。

Dsc8610.zip:-------------OV8610+OV681+OV651数码相机源程序(2500.A.D公司的X51.EXE)-Dsc8610.zip potentially OV8610 OV681 OV651 digital cameras source (2500.A.D company X51.EXE)

Linux下的以太网驱动，很不错，内容挺多，支持嵌入式。大家交流用。-Ethernet driver under Linux, it is true that the contents of挺多to support embedded. Used to facilitate the exchange.

54x54-bit Radix-4 Multiplier based on Modified Booth Algorithm

linux启动的介绍文档，启动的基本流程-linux start introducing the document, start the basic flow