iPhone 6或将增加海拔和气压等传感器

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iPhone 6或将增加海拔和气压等传感器
[upload=15639,0]21102416_1.jpg[/upload] [P]腾讯数码讯(编译:张秀梅)最近关于iPhone6的传闻可真的是不少,不过除了大家都知道的金属外壳、蓝宝石屏幕以及屏幕变大之外,iPhone 6还会有哪些新特性呢?根据国外9to5mac科技网站的报道,该网站在对iOS 8和Xcode 6的代码进行分析之后,在其中的CoreMotion APIs上,赫然显示有高度测量功能。因此该网站推测下一代iPhone 6将包含一系列全新的传感器元件,比如大气压传感器和运动气压计等。 [/P][P][ALIGN=center][upload=15640,0]21102416_2.jpg[/upload] [/ALIGN][/P][P]      目前,在很多Android设备,比如Galaxy Nexus已经配备气压传感器,这种传感器通常用来测量海拔高度。远足者、登山者、骑行爱好者都使用气压传感器了解海拔高度。气压传感器还可以测量温度和天气信息。下一代iPhone 6支持气压传感器的信息出现在Xcode 6和iOS 8系统中。在CoreMotion API中明确提到了全新海拔高度测量功能。 [/P][P]      目前在苹果App Store中已经有很多可以测量海拔高度的应用。当然,Xcode 6和iOS 8中的代码显示苹果将推出全新开发框架专门追踪海拔高度信息。目前的海拔高度追踪应用利用iOS设备已经存在的GPS和运动芯片获得数据,但气压传感器提供的数据更准确、更迅速。 [/P][P]FutureTap公司开发者Ortwin Gentz表示,他已经在iPhone 5s中测试了这些框架。根据Gentz的描述,该框架在iPhone 5s上返回了“no”,因为iPhone 5s并不支持气压传感器。该功能是iOS 8系统的一部分,所以很有可能集成在今年秋天将发布的iPhone 6、新款iPad Air和iWatch智能手表上。 [/P][P]      此外,开发人员在iOS 8上还找到了环境压力跟踪参数,根据这些参数,除了根据气压可以确定高度外,还可以分析周边降水或天气阴晴状况。开发人员称,未来iOS设备的这种天气预测功能,甚至可能连接到某一天气众包项目。当然,对于普通用户来说,这一功能可以在“户内地图”位置跟踪服务上大显身手,比如可以帮助用户迅速确定自己现在身处的楼层。 [/P][P]      之前有传言提到iPhone 6将配备温度和压力传感器,以及湿度传感器。这些新传感器可能将成为iPhone 6 M8运动协处理器的一部分。M8则是A8芯片的组件之一。苹果对于传感器的兴趣一直很大,在2010年首先为iPhone增加了陀螺仪。根据消息人士,苹果正在开发全新指南针应用,可以测量海拔。指南针应用在2009年发布的iPhone 3GS上首先出现,苹果在去年的iOS 7中为指南针应用增加了水平测量功能。 [/P][P]iOS 8正式版预计将于今秋与iPhone 6一起推出,同时今年将发布的新一代iPad Air也可能配备相同的大气压力传感器。 [/P]
1楼
感觉他的样子好丑
2楼
[P][QUOTE][b]下面引用由[@Angel]发表的内容:[/b]

感觉他的样子好丑[/QUOTE][/P][P][B]海拔和气压等传感器,有时候野外生存和测量挺有用。[EM49][/B]
[/P]
3楼
这个功能对于我这种 常年宅在家里的人来说 基本属于多余
4楼
Apple’s Launch – The Good, the Bad and the Ugly (truth)
[P]Apple’s September 9[sup][SIZE=2]th[/SIZE][/sup] product launches were much hyped before the event and have generated more commentary than any other technology launch this year and likely since Apple launched the original iPad in 2010.[/P][P]We are adding to the commentary with this blog. We will spare you repetitious details about the product’s specifications; there are hundreds of places where those are being minutely analyzed. What we will try to do is net-out key points and what they mean – both to Apple and to other players in the industry.[/P][P][B]The Good[/B][/P][ul][li]Bigger screens – 4.7” to 5.5” bracket current smartphone sweet spots[/li][li]Refreshed industrial design – gone are the hard edges and flat blocky shape[/li][li]Improved battery life – the 6+ might last a day of moderate to heavy use without recourse to a recharge[/li][li]Camera image processing – OIS and 240fps slow mo are interesting features[/li][li]NFC – at last and more importantly Apple Pay which will inject life into North American contactless payments.[/li][li]Apple Pay itself will likely be more important as a means of driving transactions more broadly – not just as an in store credit/debit card substitute. Apple is opening the API for app developers to embed Pay into apps.[/li][li]The Apple Watch with its beautiful design and intuitive new UI legitimizes the smart watch category[/li][li]The Watch UI may prove to be a master stroke – time will tell.[/li][li]iPhone 5S and 5C come down in price – Apple now has something approaching a range that spans premium to high mid-range price points.[/li][/ul][P][B]The Bad[/B][/P][ul][li]iPhone 6 and 6+ barely catch-up with price comparable Android and Windows Phone products from a hardware perspective.[/li][li]Battery life on 6 likely remains a weakness[/li][li]On paper an 8MP sensor looks sub-par. In reality it’s enough, but perceptions count.[/li][li]Pay uses proprietary technology. While the list of initial partners is long – merchants, banks and other stakeholders will shy away from proprietary standards.[/li][li]Pay will work in the US for NFC payments, but likely not for some time in Europe where contactless cards are widespread and where the banking and merchant infrastructure is highly fragmented.[/li][li]iPhone 6+ looks conspicuously expensive – likely to create a logical price range and to limit competition with iPad Mini.[/li][li]Watch – while undoubtedly beautifully designed and executed – still seems to lack a true purpose, in common with many other so-called smart watches.[/li][li]Watch is unlikely to replace the Swiss timepiece for the older generations and is too expensive to entice millennials, Gen X and Gen Z to start wearing watches.[/li][li]Watch at $349 is relatively expensive compared to other smartwatches but not that expensive as a watch. And we can expect the average price of the Watch to be much higher than $349 with some versions many times that price.[/li][li]Expect battery life on Watch to be a real issue – especially for committed sports users who refer to the screen frequently.[/li][li]Giving away a U2 album highlights how much Apple has missed the shift in music consumption.[/li][/ul][P][B]The Ugly (truth)[/B][/P][ul][li]So a couple of days after an (at times) exciting launch event, the dust has settled, what have we learned and what should we expect going forward?[/li][li][B]Has Apple done enough to keep its existing customers and ensure they upgrade from previous versions of iPhone?[/B] Yes – just about.[/li][li][B]Has Apple done enough to seduce users from Android – particularly Samsung users?[/B] Partly. We think Apple will achieve a net gain in share with Samsung likely the biggest loser.[/li][li][B]Will Watch succeed where other smart watches have failed?[/B] Apple will sell many millions of its Watch product. For many this will likely be because of the artefact not because of any particular use case or problem that the product solves. Apple would be wise to keep supply limited initially.[/li][li][B]Will the new products materially impact Apple’s financial position?[/B] Apple is dramatically increasing the number of SKUs it’s offering. This adds complexity and therefore cost to the demand and supply process. iPhone 6+ will likely cannibalize the iPad Mini. However the net impact is likely positive because we believe 6+ margins are better than iPad Mini. The financial case for Watch is less clear. Sales will be good, but costs are likely relatively high given the premium materials and supply chain complexity, initially at least. However we only know the starting price is $349 – the most expensive Watch will be priced far above the starting price, so margins across the product line will most probably be excellent.[/li][li][B]And will Pay drive a new revenue stream?[/B] If successful, and we’ve no reason to believe it won’t be in the US, Pay will generate massive volumes of transactions, each earning Apple fractions of cents. However the margins will be extremely high likely >90%, so over time it is likely to become a material source of income for Apple.[/li][li][B]How many iPhones will Apple ship? [/B]We expect Apple to ship (sell-in not production) 40M iPhones in 3Q14 and 60M in 4Q of which the new iPhone 6 and 6+ will comprise 65% of the shipments. The iPhone 6+ will be slightly delayed so the majority of shipments for the iPhone 6+ might be in Q1 2015.[/li][li][B]Should other players be concerned?[/B] Samsung needs to take a long hard look at its portfolio. [B]Galaxy S5[/B] has not been as successful as it should have been. [B]Note 4[/B] is good but not a game changer. [B]Note Edge[/B] brings something new to the sector but may bring problems too – how strong is that curved glass if dropped on its edge? However Samsung and other leading Android players, should be relieved that Apple hasn’t improved its hardware performance even further. Nevertheless all players have to contend with lower pricing on the [B]iPhone 5S[/B] and [B]5C[/B] – both will eat into the mid-range segments. The Watch shows what can be done in terms of thoughtful, creative UI design. It highlights that Samsung’s Gear S Tizen-based UI is uninspired.[/li][/ul]
5楼
小米3就有了。

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