一直想找適合我,這樣就算是在房間或這在全家內吹冷氣打打文章是一件輕鬆的事...

所以分析了很久 智慧型手機到底適不適合自己多出來的跟分期付款一樣還是到最後多得花那些費用...

後來想想電腦已經是生活佔很大的時間了 ...

我很想過「無電的生活」 ..不小心無電了就可以不接起電話 

聽說朋友曾經消失一個月 ...還是自己說出來說那段時間把手機、筆電、通通留在家專心的當背包客


 

我也是阿!我也好想刻意把手機不小心留在家, 不用在意電話來的那頭 ..

(最近上正常班的人,規律的生活作習,固定的閱讀,固定的寫筆記)

下面這篇讓我想起

我的手機其實可以免費上網可是我不喜歡在小鍵盤打字...( 一直沒去研究它) XD

最近看了一些人在用智慧型手機 好像很耗電費 ..

下面這篇寫的是我比較中意的ipad類..它說一天只需充電一次..還沒下好離手呢 ~

ipad今年又出了可以一邊像筆電一邊可以抽起來攜帶兩用型ipad....還有可接24吋電視放大視覺

寫的心癢癢的 ....(忍住)

算一下假設下面美國跟台灣一樣是110v的電費

如果數據沒錯的話

一現在漲價省電漲價省電下

第二段或第三段取平均3元電費算...

iPad一年耗電量只要11.86度一年11.86*3元=35.8元電費ㄟ....

這可提醒我不是注意天氣影響連線的問題還要注意充電的麻煩 ..下面有說到一天只須充一次電

我看上的是apple iPad. 2-16g..因為我正好在雨天測用...可是又想有可以雙用的筆電功能 ...

ipad不想下手也是因為如果在地下室收尋不到 (哎...偏偏我也常去那空間...不是你想那樣不是酒店..)

所以還是需要念書的還是iPad.會比較省 ...這是目前心得

而且我還發現手機因為耗電還是要準備兩支智慧型手機或者多買一個充電外接盒(1500~3500)...

不然老天爺阿聽到我的呼叫送我一個ipad吧 <:)

==============================================================

 

iPad超省電,一年電費只要1.36美元

 

撰文者:許凱玲編譯發表日期:2012-06-22

 

當你一邊喝咖啡、一邊利用iPad玩遊戲、接收Email、看新聞時,有沒有想過這款行動裝置的耗電量呢?根據研究機構Electric Power Research Institute最新發表報告,iPad一年耗電量只要11.86度,以美國平均電價計算,每年付出電費只要1.36美元。

如果你沒有什麼概念,可以看看以下電器的一年電費:一盞日光燈為1.61美元、一台桌上型電腦要28.21美元、一台電冰箱則要65.72美元。看完之後不免驚呼:iPad真的是太省電了吧!

EPRI為了瞭解全球狂銷的iPad是否會增加美國用電負擔,因而進行此項研究,得到結果是iPad所耗的電真的很少;就算iPad數量從目前6,700萬台成長三倍,也只要一座小型發電廠就可以完全供應所需電力。

進一步說,如果大家都用iPad玩遊戲,放棄電視或電腦,那麼用電量就可以再下降。美國居民用電量已經連續三年下降,市面上的節能產品也越來越普遍,像是節能燈泡、空調和冰箱等產品,尤其節能冰箱的耗電量只需十年前的四分之一。

研究員Baskar Vairmohan表示,以new iPad為例,用戶每隔一天充電一次,一年的耗電量為11.86度,以每一度電平均價格11.49美分計算,iPad一整年電費只要1.36美元,EPRI同時計算iPhone 4的用電成本,也是便宜的驚人:只要38美分。

出自美聯社


原文

t costs just $1.36 to charge an iPad for a year
By JONATHAN FAHEY, AP Energy Writer – 17 hours ago
NEW YORK (AP) — That coffee you're drinking while gazing at your iPad? It cost more than all the electricity needed to run those games, emails, videos and news stories for a year.
The annual cost to charge an iPad is just $1.36, according to the Electric Power Research Institute, a non-profit research and development group funded by electric utilities.
By comparison, a 60-watt compact fluorescent bulb costs $1.61, a desktop PC adds up to $28.21 and a refrigerator runs you $65.72.
The group, known as EPRI, studied the power consumption of Apple Inc.'s iPad to determine the effect that the newly-popular devices might have on the nation's electricity use.
The answer: not much.
If the number of iPads triples from the current 67 million, they would need the electricity from one small power plant operating at full strength.
But if people are using iPads instead of televisions to play video games, or ditching their desktop computers for iPads, the shift to tablets could mean lower overall power consumption. A desktop computer uses 20 times more power than an iPad.
Baskar Vairmohan, the EPRI researcher who conducted the iPad test, said the group is now studying usage to understand whether the explosion of tablets is adding to power consumption, or reducing it.
Residential power demand is on track to fall for the third straight year, according to the government. A weak economy is keeping people in smaller houses and shacked up with others. At the same time, efficiency programs are pushing more efficient light bulbs, air conditioners and other devices into homes. Refrigerators use a quarter of the power they used a generation ago, according to EPRI.
For the iPad test, Vairmohan measured the amount of power used to charge up an iPad with a drained battery. He assumed that users would charge up every other day. Over a year, the latest version of the iPad consumed 11.86 kilowatt-hours of electricity. (Older versions consume somewhat less power.)
The juice would cost $1.36 at the U.S. average residential price of 11.49 cents per kilowatt-hour.
But there's an even cheaper way to go than the iPad. EPRI calculated the cost of power needed to fuel an iPhone 4 for year: just 38 cents.
Follow Jonathan Fahey at http://twitter.com/JonathanFahey .
Copyright © 2012 The Associated Press. All rights reserved.

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