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show">|</span><a href="javascript:;" onclick="readmode($('thread_subject').innerHTML, 700199);" class="show">阅读模式</a> </div> </div> </div><div class="pct"><style type="text/css">.pcb{margin-right:0}</style><div class="pcb"> <div class="t_fsz"> <table cellspacing="0" cellpadding="0"><tr><td class="t_f" id="postmessage_700199"> 仅仅依靠单个MEMS陀螺仪实现的功能确实有限，但是配合其它MEMS<a href="http://sensor.oecr.com" target="_blank" class="relatedlink">传感</a>器以及其它模拟器件，能够实现的功能可谓是千变万化，应用相当广泛。ST新推出的<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电子</a>罗盘方案就集成了一个三轴MEMS加速度计(<a href="http://opticaltest.oecr.com" target="_blank" class="relatedlink">测量</a>罗盘倾角)、三轴磁力计(测量磁场数据)以及A/D转化器及信号条理<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电路</a>。通过信号条理和数据采集部分将三维空间中的重力分布和磁场数据传送给处理器。处理器通过磁场数据计算出方位角，通过重力数据进行倾斜补偿。仅使用一颗芯片就实现了6轴的数据检测和输出，降低了客户的设计难度，减小了PCB板的占用面积，降低了器件成本。<br /> <br /> <ignore_js_op> <img id="aimg_59448" aid="59448" src="static/image/common/none.gif" 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目前市面上的智能型手机大多配备二或三轴加速计，只能支持自动旋转图片或是计步器等简单功能。如果增加陀螺仪后即可带来更多新型应用，如数字罗盘、相机防手震、翻转检测、智能屏幕、智能响铃、空中滑鼠、无线遥控、游戏等。其中游戏市场潜力巨大，游戏机或手机中集成MEMS陀螺仪和加速度计后，新增的用户接口为设计者提供了更多选择，新型游戏体验层出不穷，比如射击游戏中使用陀螺仪来调整射击角度以瞄准目标等。<br /> <br /> 飞思卡尔传感器部亚太区和全球代理商渠道总监陈光辉先生就MEMS传感器在游戏应用市场发表了他的看法，他表示，MEMS传感器在消费电子生产(中国移动电话)中保持高渗透率，而游戏是另外一个高增长市场。中国的三网合一政策增加了电视、计算机和手机的游戏功能，为MEMS传感器带来了良机。在手机应用中，用户接口的传感器应用还有待进一步发展。我们期待开发出更多的用户友好的性能。对于游戏机,很大程度上取决于游戏<a href="http://opticaldesign.oecr.com" target="_blank" class="relatedlink">软件</a>公司的作为。我们看到越来越多的游戏开发商进入这一领域, 这将使游戏市场更快发展。随着3G，4G网络的到来，移动网速也会更快，更多游戏的开发将会吸引更多消费者参与到动作游戏、在线游戏、计算机游戏和电视交互游戏等等。</td></tr></table> </div> <div id="comment_700199" class="cm"> </div> <div id="post_rate_div_700199"></div> </div> </div> </td></tr> <tr><td class="plc plm"> <div id="p_btn" class="mtw mbm hm cl"> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=favorite&type=thread&id=117659&formhash=44738437" id="k_favorite" onclick="showWindow(this.id, this.href, 'get', 0);" onmouseover="this.title = 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