深入理解内存原理，有助于嵌入式工程师硬件开发。

atmel的at91sam9260芯片的外部中断初始化实例以及一些常用接口初始化程序，源于实际应用-atmel chip of at91sam9260 external interrupt as well as some commonly used to initialize an instance of interface initialization procedure, from the practical application of

资源描述This application note shows how to control a permanent magnet synchronous motor (PMSM) with the sensorless field-oriented control (FOC) algorithm, using an ARM® Cortex®-M0-based PSoC 4 device. The FOC algorithm is frequently used in motor control applications because it allows motors to operate with less noise and more stable torque output than other algorithms. Sensorless FOC adds the advantage of reducing the cost due to the absence of rotor position sensors. Sensorless FOC is used in many applications including consumer (air conditioner, refrigerator), industrial (blower, pump), and commercial (elevator, escalator) products.

通用93c06-93c86系列-GM 93c06- 93c86 Series

X5045读写一体化C51程序包--X5045 read/write integrated C51 program package.

嵌入式音视频通信系统的实现。Pdf教您如何使用Video 4 Linux

画freetype2的函数 Freetype 2 driver for Microwindows-painting freetype2 function Freetype 2 driver for Microwindows

这是一个ntripclient的源码，主要是设置各种参数从ntripcaster上获取GNSS数据，然后将数据通过串口输出或写在文件里，源码比较实用，适合在linux操作系统下开发

一个简单的能够直接操作IDE接口的函数库，可以作为底层驱动提供给其它文件系统使用。-A simple operation can directly IDE interface library can be used as the underlying drive to the other file system to use.

zigbee无线网络源码包，可实现基本的点对点通信-zigbee wireless network source packages can realize the basic point-to-point communications

pl-2303 eeprom写程序。