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Motor application for board H8S 2377R

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.

这是一个SPI总线的读写程序，适合新手入门使用，简单易学，本人就是从这个简单例程开始学习AVR SPI的 希望对新人有帮助-This is a SPI bus to read and write procedures, suitable for beginners to use, easy to learn, my routine is to start from this simple study of the AVR SPI would like to help newcomers

我亲自排的16x16点阵的中文繁体字库,嵌入式软件开发中必不可少的c代码,汉字一个不少,适用性可想有多大了!-I personally row 16x16 array of traditional Chinese characters, Embedded Software Development indispensable c code, a lot of Chinese characters, applicability to be a little!

自己的参赛程序（附带使用说明），利用Freescale JM Board实现类似于赛车的躲避游戏，且控制方式可以通过触摸板或重力加速度控制。其中用到三轴加速传感器7260和接近式电容传感器MPR084。对这两个器件感兴趣的可以参考-Their entry procedure, and use Freescale JM Board to achieve similar to the car to avoid the game, and the control mode can be controlled through the touch pad or the acceleration due to gravity. Which uses three-axis acceleration sensors 7260 and the proximity capacitance sensor MPR084. Interested in these two devices can refer to the

PIC16c84编程器的制作资料-PIC16c84 programming for the production of information

以STC89C52单片机为控制芯片，产生超声波信号，并进行接收返回信号，完成距离检测并通过1602显示距离，使用语音模块播报距离。

这是嵌入式Linux操作系统下多线程的编程的源程序-This is the embedded Linux operating system multithreaded programming source

对LM285驱动进行详细的介绍。包括每个函数的用法。 是非常权威的教材。对LM285的编程有非常大的帮助。 可以有助于我们的学习. -LM285 Driver for a detailed introduction. Including the usage of each function. Is a very authoritative teaching materials. LM285 programming to have a very big help. Can help us to learn.