手机上的“重力感应”,“电子罗盘”,“加速感应”分别是干嘛的?

2025-03-16 01:14:18
推荐回答(2个)
回答(1):

重力感应系统是一种手机功能,即可以设定屏幕自动根据手机“体位”改变方向。索尼爱立信在媒体播放器下,根据手机的方向会自动改变界面的方向,而且现在有支持重力感应的游戏,如索尼爱立信U100i等手机内自带的游戏,只要你向左右摇摆手机,就能控制游戏了,是非常时尚的功能。
根据电子罗盘的读数,地图自动旋转到用户方便读取的方向。十分适合不太会用地图的人使用。此外,与传统罗盘一样,可以根据地标粗略估计自己所处位置(有经验的人使用起来就如同GPS一样)、可以控制行进方向......等等
是智能化重力感应系统,可以检测当前硬盘的状态,当发生意外跌落时,会产生加速度,硬盘感应到加速度,磁头就会自动归位,使盘体和磁头分离,防止在读写操作的时候受到意外的冲击,从而有效的保护硬盘。

回答(2):

重力感应和加速感应是一个东西,只是叫法不同。重力感应就是屏幕可以自动根据手机“体位”改变方像,可以让手机屏幕时刻与地面平行,就是你转动手机,屏幕也跟着转动。

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