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Constant-on-time buck-boost regulator converts a positive input to a negative output
Buck regulators find wide application as step-down regulators for converting large positive input voltages into a smaller positive output voltages.Fig...
分类:其他好文   时间:2014-11-28 14:05:24    阅读次数:269
Wide-range regulator delivers 12V, 3A output from 16 to 100V source
Synchronous buck regulators offer high efficiency and are popular in applications in which available input voltages are 12V or less. However, as input...
分类:其他好文   时间:2014-11-28 13:59:48    阅读次数:203
在树莓派上播放视频
播放视频,先在命令行终端上使用“cd”命令将路径切换到你的视频文件所在目录,然后输入以下命令: omxplayer example.mp4这将会全屏播放example.mp4文件,按Ctrl + C可以退出。 EXAMPLE VIDEO SAMPLE:BIG BUCK BUNNY(示例视频:大雄兔) 这里有一个可在树莓派上播放的实例视频:动画片《大雄兔》。播放这部影片,可以在终端上输...
分类:其他好文   时间:2014-09-09 16:11:50    阅读次数:463
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