基于arm的pwm程序，很好玩很酷！很暴力 哈哈！-Pwm based arm of the program, it is fun cool! Very violent ha ha!

在飞思卡尔单片机上实现暴力按键游戏的程序，可以测出确定时间内按键的次数-Violence to achieve key games on Freescale MCU program, you can measure the number of times within a certain time button

破解ic卡，暴力破解以猜密码的方式破解...........(Break the IC card, to guess the password brute force way to break...........)

在遇到未知I2C从设备地址，但需要访问时，用此程序可以进行暴力寻址，从0x00到0xff，有应答信号则可以判断此地址为有效地址。(When encountering unknown I2C from the device address, but needs to be accessed, the program can be used for addressing violence. From 0x00 to 0xff, if there is a reply signal, it can b