赫立讯ZigbeeIP-Link2220H模块在数据通讯速率方面的测试文档，对要求数据量传输较大有参考价值．-Helicomm ZigbeeIP-Link2220H module data communication rates at testing documents, requesting a larger amount of data transmission there is reference value.

这是一个PXA－XCLALE嵌入式开发系统下开发的一个GPIO驱动程序。适合LINUX-2.6.12内核。-This is a PXA-XCLALE embedded development system developed under a GPIO driver. For Linux-2.6.12 kernel.

这个是我结合了USB MSC类的例程和MCI读写SD的例程修改的，加入了FATFS文件系统，可以支持2G的SD卡，速度还可以.附上原理图（基本上COPY ZLG的原理图）

点片机程序 点片机程序 点片机程序 点片机程序-Procedures for point-point machine machine machine process point process point process point machine machine machine process point process

用比较器实现AD转换，并测量热敏电阻来实现温度的测量并显示-Comparators used to achieve AD conversion, and measurement of thermal resistance to achieve the temperature measurement and display

VC++6.0写的一个电机测试的程序，和SST51单片机通讯，功能可以满足一般的测速可电机参数的显示，大家-Written in VC++6.0 one electrical test procedures, and SST51 Single-Chip Communication, functional to meet the general speed motor parameters can be displayed, we take a look at

linux下的外围键盘及led驱动程序，对于学习嵌入式arm linux编程有帮助-linux under the external keyboard and led driver, learning Embedded Linux programming arm help

无线收发程序MSP430主芯片 nrf模块-Program MSP430 main chip wireless transceiver module nrf

e-boot1.1.6学习资料，详细分析。

 battery managment system with bq3050     and  monitor tempurature voltage current capacity and curve of ovc and soc.