Xilinx FPGA IP core, FFT function

ARM 2440控制发送GPRS源码，包括GPRS数据的发送，接收，短信的发送接收、解析、删除、电话的拨打等功能。

8051单片机读取温度传感器18b20的源程序，c51编译。-8051 reads the temperature sensor 18b20 source, c51 compilation.

s3c2440开发板的pcb元件库，Altium Designer 6.6 格式-S3C2440 development board

FREE embed os FOR ARM ,51等多种MCU-os FOR FREE embed ARM, 51 other MCU

三个DS18b20测温点，三选二控制策略，485通信控制，自保持继电器控制，at89c2051控制-3 DS18b20 temperature measurement points, three selected two control strategies, 485 communication control, self-holding relay control, at89c2051 control

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2410 启动代码-2410 startup code

代步两轮自平衡车，采用ADX330+IDG+ARM控制，卡尔曼滤波，PID控制，实现自平衡和平地动行转弯，供大家学习参考

基于S3C2440，温度传感器18b20，实现温度采集，并从串口打印出来。-Based on S3C2440, temperature sensor 18b20, to achieve the temperature acquisition, and print them out from the serial port.

三星ARM9嵌入式处理器的底层驱动大量的实例，可以直接使用-This compressed file is about the board support pocket of arm9 embeded processor .you can use it directly.