softswitch

这是一个使用ColdFireMCF52233的AD模块的范例。(This is a module to use ColdFireMCF52233 the AD sample.)

MSP430F149下DDS例程 AD9850 并且用按键选择频率 (MSP430F149 under routine AD9850 DDS and frequency with button choose)

说明：  超级好用！Arduino控制的麦克纳姆轮智能小车，可以蓝牙和手柄控制。(Super easy to use! Arduino-controlled McNam Wheel Intelligent Car can be controlled by Bluetooth and handle.)

MQ137气体传感器采集的模拟电压数据再MSP430内部ADC12转换成数字信号(the module of ADC12 in MSP430 converts the analog voltage sampled by transducer of MQ137 to digital signal )

matlab实现的单相PWm……，对于搞pwm的非常有用(single phase pwm implemention inmatlab，非常实用)

非常全的103编程资料，以及C语言的103头文件定义代码，非常适合正在开发103通讯规约的朋友(103 very full program information, as well as 103 files define the C language code is very suitable communication protocol being developed 103 friends)

MIT的一个adaboost算法演示程序，写的很好，适合想快速了解该算法的初学者阅读，内附说明文档。(MIT AdaBoost algorithm, a demo program, written in a very good fit would like to quickly understand what the algorithm is for beginners to read, containing documentation.)

a program which demonstrates how a FORTRAN main program can declare an allocatable array, pass it to a subroutine, which can then allocate it and fill it with data, and then return the allocated and initialized array to the calling program

基于c51环境，无数字时钟，游侠灯，爆闪灯三种模式。上一个没传成功，再试一次(C51-based environment, no digital clock, Ranger lights, Strobe three modes.)

很好的传感器学习资料，包括温度传感器、脉搏传感器。。。(sensor )