ARM9 EP9315原理图和电路板

try tihs stuff maybe dont suite 4 your expremiens

stm32f4 给予vc++的开发例程，可以减少大量的开发时间，给予vs2012的程序界面方便，例程丰富，开发起来的心应收，比MDK，eclipse，iar开发环境例程更方便。

自己写的一个基于kb9202开发板的bootloader，实现了一个命令行处理和xmodem文件下载功能，可以装载一般的应用程序-himself wrote a kb9202 development board based on the Bootloader. Implementation of a command-line processing and xmodem download function could carry general application

This package contains example software and associated documentation for the ColdFire MCF5249 microprocessor. The software includes sample processor initialization routines for the MCF5249 running a M5249C3 evaluation board as well as the following sample applications: simple - empty application template fat - factory acceptance test for the M5249C3 The software has currently been built and tested under Metrowerks CodeWarrior -This software package contains an example d associated documentation for the ColdFire MC F5249 microprocessor. The software includes s ample processor initialization routines for t he MCF5249 running a M5249C3 evaluation board a s well as the following sample applications : simple-empty application template fat-facto ry acceptance test for the M5249C3 The software currently has been built and tested under Metro werks CodeWarrior

资源描述 这是本人课本的一个超声波测距程序，能够根据距离远近来发出不同频率的蜂鸣器的报警声，程序精简，不过没有数码管显示，采用的是以LED的两灭来作为标志！ 这是本人课本的一个超声波测距程序，能够根据距离远近来发出不同频率的蜂鸣器的报警声，程序精简，不过没有数码管显示，采用的是以LED的两灭来作为标志！ 这是本人课本的一个超声波测距程序，能够根据距离远近来发出不同频率的蜂鸣器的报警声，程序精简，不过没有数码管显示，采用的是以LED的两灭来作为标志！ 这是本人课本的一个超声波测距程序，能够根据距离远近来发出不同频率的蜂鸣器的报警声，程序精简，不过没有数码管显示，采用的是以LED的两灭来作为标志！

现今智能传感器技术是监测的外观已经闻到呼吸的医疗代哪捡到的触笔，连接时，以各种情绪和呼吸不会学习了大量的和使用注意到下一个人的呼吸状态和真正更改。 1.呼吸医学治疗和显示器外观和智能传感器技术 （见图 1 显示）。 1.1，呼吸医学治疗和监测外观 用于监测呼吸状态，而且可以提供大约呼吸深度。此监测仪器监测一些重要的参数，可以用于评价焦虑强度： 呼吸率，甚至强度和呼气之间吸杂呼吸暂停。冷静、 积极的情绪通常会导致呼吸出和

HY29LV160的编程代码。包括整片擦除和从启始地址从写入数据。-HY29LV160 of programming code. Including the whole film and erased from the initiation into the address from the data.

configure HID devices like USB mouse with A91SAM7SE CPU. Inlcude initilization for necessary peripherials. Developer can modify this piece code to do their development on HID devices. This is speically for GNU-AT91SAM7SE test code for interfacing HID devices like USB mouse with Atmel ARM7 CPU using GNU, unlike IAR, GNU is free SW which can available to everyone

基于STM32的4轴步进电机加减速控制全套工程源码，共有两套；一套是STM32F103的，另外一套是STM32F405的；可以同时控制4轴步进电机进行加减速；速率可以达到100K以上；源码算法是基于《AVR446: Linear speed control of stepper motor》

CYRF6936 based system Receiver & transmiter