Saturday, November 6, 2010

Why will Android be successful

On Monday,market research firm Canalys released a report that Google Android operating system market share has reached 17% and become the world's second largest smartphone operating system. in the third quarter,

Since its launch, the market share of android is rising, while the share of the former boss symbian is reduced step by step.Personally I think that the following 3 reasons lead this result:
First , android is developed by google.In the terms of the google's position on the Internet field, android was paid great attention of so many google’s fans from its launch.With a large number of worldwide fans google, android is not the lack of the first batch of users.
 Second, the choice of the linux. You will ask, does it have anything to do with android?Of course it does, android make use of the linux kernel and android is just wrapped in linux actually.So with the support of open source software ,google solves the problem of developing a operation system successfully. With the accumulation of mature technology and the advantage that can run on almost any hardware platform and completely free of charge,any phone manufacture can run Linux,of course, android too.
Third, open-source platform.Whether a mobile phone operating system has great vitality or not depends on many factors: is people willing to develop,is it easy to develop,has it benefits to be made.Every time google releases a new version,they will release a corresponding SDK which is used to develop softwear by software-maker.Symbian or iOS didn’t do that and it is a big difference.Personally I think that is why android is so successful.
It has been revealed that android2.3 Gingerbread is coming,so let us clear our eyes to see what would the Gingerbread bring to us.

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Wednesday, November 3, 2010

Samsung ES55: A Compact Digital Camera with a Ton of Features

Samsung ES55: A Compact Digital Camera with a Ton of Features

The Samsung ES55 digital camera offers the power of digital photography in a user-friendly package. Its compact design makes it easy to carry around, and its 10.5 megapixels offer great resolution. It may take a few minutes to get used to the cluttered menu design, but for the asking price this camera will definitely deliver everyday snapshots with ease.

Samsung has packed quite a few features into this tiny camera. Face detection sensors will automatically find any faces that are in your frame and focus so that the face is always sharp. You won't have to worry about the autofocus accidentally focusing on someone's shirt or hat and leaving the eyes blurred and out of focus. Built in red-eye fix, makes snapping pictures very simple. When the digital image stabilization feature is turned on, the Samsung ES55 will keep even low-light images clear and sharp.

The 3x optical zoom is rather limited compared to other digital cameras, but the image quality is nice enough that you can crop your photos down after you've moved them to your computer and still have a nice, crisp image to work with. The Samsung ES55 is an entry-level digital camera, which means that it does its best work in bright situations or where there is a lot of sunlight. Lower light photos will turn out a bit grainier and washed out. It's a good idea to limit your photographs to 200 ISO or lower, as higher ISO speeds will also create grainier image results.

One of the most impressive features of the Samsung ES55 is its Beauty Shot mode. When you snap a photo of someone's face using Beauty Shot, the camera will automatically smooth out and remove blemishes or inconsistencies in skin tone. It's like having a minute version of Photoshop built into your camera. Of course, it is more limited than the full photo editing software, but for small touch-ups on the go it can be very handy.

You can get a Samsung ES55 in one of four fun colors - pink, dark black, brushed metal black, or silver. This is a sturdy, metal camera and should travel well in a purse or pocket. The small, compact design fits well in your hand, and your finger naturally rests upon the shutter release button on the top right of the camera.

If you're looking for a reasonably priced digital camera that does all of the work for you, the Samsung ES55 is exactly what you need. It has automatic settings for contrast, ISO, and face recognition. Nine different shooting modes will adjust to the environment and lighting needs of your location. This really is a point-and-shoot camera that will be handy for photographers who just want to capture snapshots, or beginners who are learning how to frame photos and what different lighting can do to a shot. If used in bright light situations, the vivid colors and sharp image results will be rewarding no matter what the photos are going to be used for.


Monday, November 1, 2010

some ignored tips about saving the energy of phone

We all know that the life of phone’s battery is based on the number of charge.In general,a bettery has 500 times life,which means if you charge the battery once a day, you can use the battery 1 year and 4 months If you charge the battery once two days, your battery will be able to spend two years and 7 months.

Here are some energy-saving tips which are my feelings and experiences and I hope it can give you some help.
1. The best temperature for cell phone batteries is 0 degrees Celsius to 40 degrees Celsius.If cell phone is used below 0 degrees Celsius ,the natural discharge and normal consumption will accelerate, so that battery life shortened.
2. Close the phone at the edge of the coverage. Network signals are often weak or even not available at the at this area. Therefore,using in this marginal zone is a waste of power.
3. Switch to the engery-saving mode to speak. Most phones are equipped this function "DTX non-continuous emission power saving mode".This advanced features can reduce the power of mobile radio transmitter when the phone is not used.
4. Try to turn off the display lighting try to use the phone in a bright place at the season with long day and short night.Under normal circumstances we can choose to turn off the display lightning or keypad lighting to save energy.
5. Generally a cell phone has a manual network search and automatic network search options.You can adjust to the manual network search, so your phone will not take the initiative to detect the base station.
Gennerally speaking, all of these tips is just reducing the phone’s working time or unnecessary function to save energy.
 If you guys have any cool power-saving ways, share in the comments to help each other please.

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