Most iPad owners like to use it in bed. Lying is the most popular posture for them, but prolonged use can easily cause soft tissue strain of the arm.

The correct way to use is partly depending on bed, and if possible to the pillow to protect the entire back. Using single leg to hold your iPad, and with one hand to maintain. Position for about 20-30 minutes in one hand and the legs alternately.

Sideways lying is also the most common posture for the iPad users, of course, this cervical and arm will also be a burden, and the relatively short distance, long-term use will affect the vision. Of course, I do not recommend using this method, but if you must use the words, you need to keep the spine upright, it is best to rely on material used to support the iPad. The distance between the eyes and the plate is to be opened to ensure that turning over a period of time.

It’s so bad to bowing look down at your iPad when you are standing or sitting. Because this posture will cause great pressure on your spine. You’d better keep your head Upright as you are a student in class when you using iPad by sitting or standing.

And a iPad Case keyboard will help you a lot to keep good postures when using your iPad.

iPad/iPad 2 Leather Case with Spill-Proof Removable Bluetooth Keyboard

ASUS EeePad MeMO

ASUS two combined by a function of the powerful Bluetooth headset MeMIC to deal with this tablet and mobile communications-related functions, in addition to the aircraft also has a capacitance of the pen, through the top of the rubber contactpress the efforts to control the effect.

ASUS EeePad MeMO_2

MeMO this name? Use the Android system and the system language set to English users should have seen the words of memo for Motorola GP340 battery, that is, we often say that the notes and Notepad. The makers hope we Flanagan stylus that comes with notepad to use it.

Speaking of this EeePad MeMO 171, as early as the 2011 CES show, Asus made ​​public, only it was just a concept behind the brand name 171 this digital ID. This figure also indicates that the brand already has a new derivative models. Indeed, in this year’s CES 2012 show, ASUS has produced its sister models, the 307T, a look and 107 similar, but not models with a stylus.

ASUS EeePad MeMO 107 is the only commercially available comes capacitance stylus tablet PCs, and the incorporation of the way of the aircraft stylus and mobile phone with a stylus is different, noted that the bottom of the fuselage piece of silvermetal ornaments you? It is hidden in there.

In addition EeePad MeMO a specially designed Bluetooth headset called MeMIC combination of appearance such as MP3 and mobile phone, its screen and Lenovo a model for the S800 mobile phone as transparent, that is from the frontYou can see the screen behind the scenes.

DSC-HX200V 1/2.3 inch, 18.2 million effective megapixel Exmor R CMOS sensor, equipped with 30 optical zoom, equivalent focal length 27-810mm zoom lens, the back of the fuselage equipped with a 920 000 pixels, 3.0 inches can bethe flip LCD screen and 200,000-pixel, 0.2-inch electronic viewfinder, and a built-eye proximity sensor Nikon D300 Battery Grip. The aircraft can achieve a 10 per second continuous shooting, recording 1920 x 1080 (59.94i, Interlace) HD video clips, and support for AVCHD and MPEG-4 AVC/H.264 format for recording video, are also built in. GPS global Positioning System and electronic compass.

HX20V the same, a 20x optical zoom, the equivalent focal length 25-500mm zoom lens, is to remove the WiFi capabilities and HX30V not different at. Both products are listed for sale in mid-March, which CANON NB-6L Battery HX30V price of $ 420 (equivalent to about 2645 yuan), while the HX20V sells for $ 400 (equivalent to about 2519 yuan).

The Sony HX10V 16x optical zoom, equivalent focal length 24-384mm zoom lens, the aircraft also have high-speed focusing system can achieve the AF of 0.13 s, equipped with a 3.0-inch 920,000 pixel LCD screensupport the 1920×1080/60p (HX10V for 60i) HD video shooting, and when the camera can shoot still photos of the 13 million pixels photo creativity “creative photo mode, also has added 9 kinds of special effects and built-in GPSsystems to support the photo locations to the records of the path. HX10V also expected to be listed for sale in March, the pre-sale price of $ 330 (equivalent to about 2078 yuan).

Sony DSC-H90, a 1/2.3 inch, 16.1 million pixel CCD sensor, equipped with a 16X optical variable, the equivalent focal length 24-384mm lens, equipped with a 3.0-inch LCD screen, you can shoot 720p video clips,and have improved iAuto mode, you can identify up to 33 shooting scene.

Sony has officially released its Cyber​​-Shot T series fashion card machines Cyber-Shot DSC-TX66 and TX20, the new machine still continues the T Series DC and stylish slim. TX20 on the basis of fashion, it also has powerful anti-functional, a set-in-thin DC.

Sony Cyber-Shot DSC-TX20 is a compact card digital camera with waterproof function. The machine uses the new Exmor R CMOS 16.2 million pixel back-illuminated sensor, equipped with a 4x optical zoom, equivalent focal length of 25mm-100mm zoom lens, use a 3-inch 920,000-pixel touch screen. The aircraft can shoot underwater 60i HD video clips, with 5 meters waterproof, dustproof and drop resistance, anti functions, body thickness of only 17.9mm.

Sony has officially released its Cyber​​-Shot T series fashion card machines Cyber-Shot DSC-TX66 and TX20, the new machine still continues the T Series DC and stylish slim. TX20 on the basis of fashion, it also has powerful anti-functional, a set-in-thin DC.

Sony TX66 uses a 1/2.3 inch 18.2 million pixel back-illuminated Exmor R CMOS, with a 5X optical zoom, equivalent focal length of 26-130mm lens, and the use of a 3.3-inch Xtra Fine OLED screen, resolution ofthe 122.9 million pixels. The aircraft can achieve 0.13 s AF speed, high-speed continuous shooting at 10fps, and 1920 × 1080/60i/24Mbps, AVCHD Full HD video recording capabilities, and also video capture can record 13 million-pixel still photos. In addition, the the TX66 body thickness of only 12.2mm, and the six body colors of silver, gold, red, white, purple and pink.

I believe that many users reading this after will have a small doubt: Project Glass, not a cell phone. It can call, text messaging, navigation, video calls check the weather, look just like a smart phone, and Google is also well agrees. Project Glass introduced the most significant meaning lies in the further revolution of user interaction as Acer Aspire 7741 battery. Only need glasses and mouth can interact, which is before the phone does not have.

3D features original intention is good, people to get used to the 2D screen naturally hope that the picture would be richer. However, the development of 3D features and did not like “Avatar” as leaps and bounds. 3D screen mobile phone in your mind which can see a villain from the screen inside the “running” out to say hello to you, these effects do not worry advertisers, but you actually use, not so beautiful.

That watching Project Glass, let us look at the smart phone now, he is the one we need to free up at least one hand, while using the glasses of a thing. With the larger screen many times we had to vacate two hands to operate. From the 2011 smart phone began to move to a new extreme that is, 3D features.

Nikon professional camera is divided into two ideas in so many years has Canon 5D Mark II Battery Grip with Lp-e6 battery been the development of a high-speed version, the other is a high-pixel version, Nikon D4 we see today is clearly a play to the speed of the main camera, as opposed tothe previous generation product the D3s D4 not only improve the continuous shooting speed, and focusing system, but also improves pixel in the video has made substantial progress, called the shooting video most digital SLR cameras.

Compared to the D3s, the magnitude of the D4 Although the CANON EOS 550D Battery Grip upgrade from the surface is not big enough, but this upgrade is a comprehensive and practical, if the D800, there are some weaker than the D700, then D4 absolutely comprehensive than the D3s. To make a clearer understanding of the D4, I also to prepare a simple set of indicators of the main specifications and to share:

Let’s take a look at the appearance of the Nikon D4, news professional camera features is to use an integrated handle design, which is from the D1 since the birth of. Nikon D4 designer Giugiaro Nikon years of professional camera Queen into a mellow now, but the style from the past tough. Of course, tough things tend to hold the grip feel worse toward the mellow direction more to better use.

Then we look at the change in terms of the key manipulation of the Nikon D4 camera appearance and D3s is not much difference, but the button layout changes or huge, after all, from the F5 old mode of operation has been a little less suitabletoday’s SLR camera, the new operation is more suitable for the function of the digital SLR.

Nikon D4 EN-EL18 battery required by law to a lower capacity than in the past, but in fact life in the case of frequent shooting but has improved to some extent, the main improvements is to reduce the continuous shootingadditional wear and tear.

The most controversial of the Nikon D800 is 3600 pixels, the property of their fundamental just because it is too high. Contrary Nikon D4 16 million pixels has also been talk of many of my friends, but also because of very limited relative to the previous generation of products to improve. Of course, for journalists who have 16 million pixels is actually regarded as a relatively adequate value of his dissatisfaction with the pixel war has entered a white-hot stage, the price of 5000 yuan to buy 24 million pixels 2000 yuan of the camera, you can buy 18 million pixels DC, as a professional level camera is lower than these figures that there are some ugly, but it just does not look good.

In my opinion, the D4 is a perfect substitute of D3s, with D4 there is no reason to go to consider the D3s course, the price of 40000 + is far too high, I believe I will have more fans return to the 30,000 + to choose him. Finally, the author concluded the following pages, I hope to be able to help you recognize this camera this camera’s strengths and weaknesses. We also welcome discussion of them in the comments below D800, if you have any questions the author is not mentioned in the evaluation please the first time I must see reply to your comments in the article. If possible, I will give you between the D4 and D800 the evaluation to help the user to select products.

FUJIFILM X-series’s first interchangeable lens camera, high-quality lens is essential with Music Power Case for iPhone4, iPhone4S. With Fuji X-Pro1 released at the same time there are three fixed-focus lens, they are XF18mmF2 R, XF35mmF1.4 R, and XF60mmF2.4 R the Macro, and the official also promised to continue to introduce more zoom and biscuits lens, Fuji deep optical heritage, we are entirely without the lens quality and scalability to worry about.

FUJIFILM X-Pro1 uses a unique 16 million-pixel X-Trans CMOS sensor. Absorb the essence of Fujitsu’s years of film technology for this sensor, the pixel arrangement and other sensors are completely different, do not need APPLE a1175 low-pass filter can also be the perfect solution to the moiré, pseudo-color. In addition, there is no low-pass filter, which means the X-Pro1 in the sharpness of inherent advantages.

Fuji X-Pro1 has a more attractive place – 17.7mm ultra-short flange distance. This represents a different adapter ring, you can turn the hand lens received to continue using Fuji X-Pro1, which no doubt greatly increased the veteran film player, the player’s desire to buy the old lens. Quit the rambling, let’s look at the Fuji X-Pro1 retro rangefinder design.

Fuji X-Pro1 the top of the design is exactly the same with the X100, the larger Washing control shutter speed, and looked intuitive is also convenient. Another smaller dial is used to control exposure compensation, shutter key and power key focus in, in line with the habits of most people. In batteries, Fuji X-Pro1 is a capacity 1260mAh lithium battery, according to official data, the battery life can reach about 300, I believe the day shooting a big problem.

Referred to Fuji X-Pro1 must say say it piece of the X-Trans CMOS sensor newly developed by Fuji, this CMOS sensor to abandon the past, a common 2 × 2 pixel array, using a special 6 × 6 pixelsarray. The benefits of doing so can improve the sharpness of the image in a significant reduction in the premise of the moiré and variegated.

Generally speaking, in order to avoid the camera when shooting the moiré, the usual practice in front of the camera’s sensor is coupled with a low-pass filter. Although coupled with the low-pass filter can effectively avoid the generation of moiré, but due to the existence of this low-pass filter, the resolution of the captured images will fall, resulting in the partial deletion of details of the screen.

The new X-Trans CMOS sensor is not only retains the original camera’s sharpness, but also to avoid the generation of moiré as well as pseudo-color, turns out to be killing two birds with one stone. I believe if Fuji is the technology to catch on camera in the future there will be a great leap forward in picture quality.

Some ads: CANON EOS 5D Mark II battery grip, APPLE a1189 battery, and HP Pavilion dv9000 AC Adapter.

In my childhood, I live with my grandma and grandpa since my born for about 4 years. When I was on fifth grade, my grandpa passed away. So, my grandma live alone since that time. After I get up, I have to leave my hometown to study, then leave my hometown to work. there was less and less time to stay with my grandma. I always feel very sorry for this.

I always think about that, When we are old, if we also will be lonely?

Kazuo Hirai as Sony’s new CEO on April 1. The former CEO Howard Stringer Howard Stringer, will be transferred to Sony executive chairman post after the company’s annual shareholders meeting in June this year.

Kazuo Hirai, aged 51, had previously had the experience of music and games industry. Trade rumors, promoted to president and CEO, will test his ability to perform Stringer of Sony TV and the computer Sony NP-BN1 charger business and entertainment business vision of integration.

Sony Corporation is a world-renowned electronics manufacturers across digital, household goods, and entertainment areas of the world’s giant, headquartered in Tokyo, Japan.Sony formerly known as Tokyo Tsushin Kogyo Co., Ltd. was founded in May 1946, co-founder Akio Morita and Masaru Ibuka, the current management team co-led by Howard Stringer and Ryoji Chubachi. Sony Corporation is a world leader in the field of civil / professional audio-visual products, communications products and IT is one of its achievements in music, video and computer entertainment operations, making it one of the world’s largest entertainment companies.

Truly let the Y series of popular outbreak, or from Y450 in 2009, with the graphics card configuration than similar products, as well as a rather special orange waist, left a deep impression to many people. Also TOSHIBA pa3535u-1bas from the beginning of the year, it is really the game performance of the notebook and desktop comparable. Also worth mentioning is that, as a model for student groups, the sturdy little y by university students involved in the design, this is also one of the reasons for the high popularity among young people.

In the next two years, the Lenovo Y460 and Y470 continuation of the high popularity of their predecessors, and continues to introduce new features, hardware configuration, and has become one of the most famous notebook series. However, nearly two years of IT industry is undergoing a revolution, the Tablet PC turned out, the rapid growth of smart phones, ultra-pole are also traditional notebook contests. In such a complex competitive environment, the Lenovo Y480 by virtue of which the new “skills” to get the consumers?

Referred to the sturdy small y can not help that the elite exchange, student groups, the Dell Inspiron 1526 charger association set up in colleges and universities is in fact the initiator of the sturdy small y, the group initially had been sprouting Lenovo Y series notebook promotion strategy, after the group the night of struggle and brainstorming, they launched a series of outreach programs and sturdy small y “of the slogan.

The sturdy little y far the most intimate of a Y series, marginally relevant, and it was a marketing strategy was 5000 yuan price, Y450 first with GT130M game alone significantly instantly triggered a strong concern,in the young group, GT130M alone significantly small y has become the time to buy the notebook first choice.

Thereafter With the launch of the NBA Commemorative Edition the Y450 behalf of the sturdy small y more in-depth the hearts of young people.

As a gaming notebook for the mainstream market, the price is a key factor affecting the sales quality, mainstream prices in the constantly changing, we can be judged by in recent years, the Y series of price movements.

For Y480, another challenge is the operating system, Microsoft Windows 8 will take place this year large-scale promotion and popularization of new features for Windows 8, to experience the touch operation of the new features on the Y480′s hardware design capabilities challenges, the Y480 of the next version ready yet?

Lenovo ideaPad Y480 overall design is compared to its predecessors Y470 has some similarities to replace the original roof design of the “City Impression is minimalist brushed metal design. The overall style is more mature, after all, grow up to now is already the fifth generation y “, the kind of childish began to dissipate, its replaced by a mature and stable image.

Y480 entire touchpad integrated one. As a result, the operational area of the touchpad becomes larger, but the actual feel good experience. Perhaps this will become a trend in the future notebook touch pad, a large area can be more operational, and integration of the panel so that the appearance of a lot easier.