Tutorial : How to Root Samsung Galaxy Round G910 Complete Process

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="312" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiWoR8UkBIUxx7w90sF70SLu_hONa3O3JAfAy1uVF5IG4TZZwl67Jy91ByqvxBvEDusWyoBPkmJUCbjoajOEu_AHCU-YPT0buPTZxaTVt7KIwsAYULErMKK4lfBDaqfRxyF349Q1Mt09Ds/s1600/samsung+galaxy+round.jpg" width="640" /></div> <br /> Dear friends<br /> Today i am Going to Tell you the Ways To Root Samsung Galaxy Round G910.<br /> <b>Step 1 : </b><br /> Install USB Drivers for Android Samsung Galaxy Round<br /> Click to Go to the Download Page<br /> <div class="separator" style="clear: both; text-align: center;"> <a href="http://adf.ly/513398/usb-drivers-download-link-for-samsung-ga" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;" target="_blank"><img border="0" height="54" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj5f4MRZvHkGNIp37n7xxxihYZYsH7SJtC86a5AAeU2xe-JnG1Y3eXNj_jsNcCxL66NVjTEdQwxS_6GkTwSe4RPX1MMQhA1qsvXnZrWAotrl2Hn50bM37wdYB4AKLz7jU1qRfbn1INAjLE/s1600/download-button-fertig1.jpg" width="200" /></a></div> <br /> <br /> <br /> <br /> <b>Step 2 : </b><br /> Install the Online Samsung Galaxy Round Root Software<br /> Click to Go to the Download Page<br /> <div class="separator" style="clear: both; text-align: center;"> <a href="http://adf.ly/513398/download-link-samsung-galaxy-round-g910-" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;" target="_blank"><img border="0" height="54" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJ-x6pmY0aQlaA1v1wzBvaMKCas5aNzscUPl58FTS_ivVKG_rDzwg6I4RP9jVS7giQE-P7S2PU1bYWMpaiivBVhLcQ7ZUmq4dlApTW4yKrfMeM9vkJQxccwL5Yd5d75K63DRpGeao93cM/s1600/download-button-fertig1.jpg" width="200" /></a></div> <br /> <br /> <br /> <br /> Install Both and the Run the software and Follow the Instructions As shown on the software<br /> Don't forget to On USB Debugging Mod </div>

Tutorial : How to Root Samsung Galaxy Round G910 Complete Process

Dear friends Today i am Going to Tell you the Ways To Root Samsung Galaxy Round G910. Step 1 :  Install USB Drivers for Android Samsu...

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Appearing information about HP Slatebook 14 - Laptop running Android, SIM slot, Nvidia quad-core CPU?

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="376" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYkXni2dnWg8j9tpecrfqv26ZHi-Qm77w9dn9rFwvjx2zrgQpIRjPmY9pZntf4CRx7GPNlD-VRCqUyLmYI2m87X1dtgd0WOm_1NY2PSRTeQaAS1We-wUGN-z_SPgZMRQwaa45TAQEdOwg/s1600/PAGE+NOTE+2.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> Page Notebook Italia recently discovered a hidden video on the HP website, there is mention of a few pictures and information about Slatebook 14 - laptop use Android as the platform. Under what from video, then Slatebook 14 will have a touch screen 14-inch Full HD resolution using NVIDIA quad-core processor (unknown what kind), 2GB RAM. Besides, similar to some other HP laptops, Slatebook 14 is integrated Beats Audio sound technology. There is an interesting point is that the appearance of the SIM slot on the laptop, that's why some people think Slatebook version 14 will be able to take the mobile network. Speaking of operating systems, Slatebook 14 using Android and therefore users will feel quite familiar. HP emphasized that the touch screen high resolution, users will be easy to control, as well as perform common operations such as the smartphone / tablet Android. And because running Android, so Slatebook 14 will allow users to access the Play Store app store with a lot of applications, services and utilities. Currently there is no information from the HP official release date selling price of Slatebook 14. Viewing video on HP Slatebook 14.</div> <div style="text-align: justify;"> <br /></div> </div>

Appearing information about HP Slatebook 14 - Laptop running Android, SIM slot, Nvidia quad-core CPU?

Page Notebook Italia recently discovered a hidden video on the HP website, there is mention of a few pictures and information about Sl...

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Looking back 140 years development of solar energy battery

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="424" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiosIPdgeJTYEqp3O65zYP-trrW-_aWCd5aUkfZU35EKrvZlY4wUw4axsI_zT9Cm0ZcNFw4wz5hA7zyLrnnWp9PcftYRnYfXuKFyds1Y7jbZOZa0XsVfjLx0JE4kpLb_gCWiP2fNS1tC6M/s1600/Looking+back+140+years+development+of+solar+battery.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> Currently, the extraction and use of solar energy is not too strange problem for each of us. Solar energy is one of the promising green energy will be widely applied in human life in the future. This is a source of seemingly endless energy, easy to use and helps operators protect human habitat. And of course, solar battery is an important component in the use of energy sources of the future. Forum " Each week one invented "this week will review the important milestone in the process of formation and development of solar cells. all started from accidental discovery of the best engineers Smith ...</div> <div style="text-align: justify;"> <br /></div> <h2 style="text-align: justify;"> Starting </h2> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzMNx7jwPTle8lZftwkInhyQwd-ewaooYIIbwZ5Sfiamj9YURlY0ANyBrBhnsB8OIjF0hnnRCU1eMx9bDn5gdwWaQ0WYGw4-PRqEAUDL2Kpl6uGGASMg4wUCYEFd0KncXgahoFSSmFZVE/s1600/Looking+back+140+years+development+of+solar+battery2.jpg" style="margin-left: auto; margin-right: auto;" width="516" /></td></tr> <tr><td class="tr-caption" style="text-align: center;"></td><td class="tr-caption"><br /></td></tr> </tbody></table> <div class="separator" style="clear: both; text-align: center;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> It started with Willoughby Smith (1828-1891), a British electrical engineer. In 1848 Smith began working for the electric company to work Gutta percha is the development of the telegraph wires of iron and copper. 1849, he joined the project manage the installation of underground telegraph wires and he continued his work like that for several decades thereafter. Until ... 1873, Smith developed a method to check the continuity of the wire has been installed underground. To make the circuit test, you need a semi-resistive materials and high end, he chose selenium. On the theory of Smith, selenium perfectly suited to the requirements set forth by him. However, Smith discovered a problem arises: At night, the bar selenium to function properly with the requirements of Smith. Electrical conductivity of selenium significantly increased when exposed to strong light. To verify the cause, Smith was placed on the side bar of selenium in the box with sliding lid. When the lid is closed and can not reach the light, sound power is the highest selenium and strictly prevent the current task. But when the lid is slid out light to flood in, more current flows through the strengthening and increasing intensity of the lighting. Meanwhile, Smith has published his findings in the journal Nature to content "The effect of light on selenium through electricity transmission lines." The report has caused the attention of many scientists throughout Europe at that time. With his research, Smith was recognized as the first to discover the nature of the photovoltaic element selenium. This discovery has set the stage for the creation solar future. 1874, Scottish scientists with the laws of electromagnetism famous, James Clerk Maxwell wrote to a colleague that his internal text: "I witnessed the effects of light on selenium. thing that was unexpected. Dong heating can not react similarly. It is a great thing of the Sun." Discovering photovoltaic effect in solid materials then, Smith has made ​​a series experiments to determine ngiem nature sunlight has the effect of selenium how to stick? The effects of heat or optical effects. In one experiment, he was placed in a trough bar selenium in shallow reservoirs. The water in the trough prevents the temperature from the sun but still retaining effects of selenium light up bar. Results of experiments suggest that, when had this kind of problem only retain heat and light from the Mostly, the reaction of selenium still sound like Smith first discovered. And finally, he has come to the conclusion that the selenium resistivity change according to light intensity. Later Smith, among many scientists continue to study the effects of light on selenium 2 scientists English: Professor William Grylls Adams and his student, Richard Evans Day. During the late 1870s, two people have done a lot of experiments with selenium. One of those experiments was a candle lit bar placed selenium used 1 inch. When the candle has been lit up, the needle on the power meter repeater equipment immediately respond. When light from the candle is covered, metal on electric meters away back into position 0. Rapid response was again reinforced by Smith concluded that the new light is the main factor affect the electrical conductivity of selenium bar. So if the influence of thermal effects, the needle in electrical instrumentation will move slowly without sudden increase or decrease. 2 Group researchers felt he had discovered an entirely new problem has never previously: Light has the ability to cause a "current" on a solid. Adams and Day has been named currents generated by the light is "photovoltaic." </div> <h2 style="text-align: left;"> First Module Invented </h2> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="280" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDNNLSsBE3FQWrMF5NfQjFfWa0Sf5V1oocNLbQH5doFJkLqMAcx-2KZn6ILQ5ChgrRVi5EnEsJQ6eARssL7Wjxdi2maK27Dc5QcgCgVvbhBOUlf12nr5U2ngRs6RrreYKZgDMH_4qz9HU/s1600/Looking+back+140+years+development+of+solar+battery3.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;">House inventor Charles Fritts American and the first photovoltaic module</td></tr> </tbody></table> <div style="text-align: justify;"> A few years later, the American inventor Charles Fritts made ​​a big step forward in the technology successfully fabricated a photovoltaic module first in the world. With the first module, Fritts was wide and covered with a thin layer onto a metal plate. Then he used a thin gold leaves and semi-transparent plates covered up. As reported by Fritts, selenium module so you can make an electric current to create "continuous, stable and considerable intensity, ... not only with daylight, low light, but also works with the light bulb. With his success, Frotts optimistic model predicts that photovoltaic panels can replace his method to generate electricity by burning coal which is being widely used time. statement he was born 3 years after Thomas Edison created the method of producing electricity from heat by burning fossil fuels like coal, oil, ... Next, Fritts has sent a photoelectric Werner von Siemens for its inventor with a reputation comparable to Edison at the time. Prior currents of photovoltaic panels that generate Fritts, Siemens and other German scientists were impressed. they simultaneously presented photovoltaic panels for the National Academy of Prussian royal science. Siemens reported to the scientific world that "Americans Module presented to us, for the first time can directly convert energy amount of sunlight into electrical energy. " Siemens has said that photovoltaics is an important scientific discoveries and the most extensive. James Clerk Maxwell (1831-1879), Scottish physicist known for the fundamental laws of electric field, have strongly agreed with the statement of Siemens. Maxwell praised photovoltaic research as "an invaluable contribution to science."</div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiFR5fzxh49zYT3a_y02KZubLrGqwdsxNx4zSdcOM2FEQIBWGStiaHhw4YNlkPuFgW25S9ImN62n2JkBTlhb1e175YHlweTj59H78c4ki0eppBXoDbZ73BbfWm2kDIdeEuR0tZdLJifgqU/s1600/Looking+back+140+years+development+of+solar+battery4.jpg" style="margin-left: auto; margin-right: auto;" width="474" /></td></tr> <tr><td class="tr-caption" style="text-align: center;">Not only Siemens but Maxwell has yet to find an explanation to account for the phenomenon of photoelectric</td></tr> </tbody></table> <div style="text-align: justify;"> However, both Siemens and Maxwell still can not understand the nature of the photovoltaic phenomenon. Maxwell wondered: "Does the solar radiation is the cause of the problem or its causes chemical changes in selenium bar? And of course, Siemens also not explain the nature of this phenomenon and he has called "conduct a thorough investigation to determine the root causes of the phenomenon photovoltaic selenium bar depends on what factors?" There are very few scientists who responded to the call of Siemens. Nguyen This is due to the photoelectric detection seems to be contrary to the understanding of human science. At that time, it was only known that can convert thermal energy into electricity thanks to earlier detection of Edison. selenium But Adams and Day bar or "magic plates" of Fritts deemed unscientific and can not be true because not use heat to electricity. therefore, the majority of scientists are from continued refusal phenomenon photovoltaic research. however, scientists still have a "brave": George M. Minchin, professor of applied mathematics at technical colleges royal India. Minchin embarked on research to explain the photoelectric phenomenon. Minchin's action was time for the scientific community is unscientific and is a crazy job. In fact, Minchin came close to explaining the impact of selenium light up bar. Even so, there is no satisfactory explanation has been given. scientific community has rejected Minchin time of untapped potential photovoltaic after seeing the test results from one of Minchin. During testing, Minchin has placed photovoltaic modules on glass in a black box and measuring the heat inside the box. piloted by placing photovoltaic modules in a glass box black to absorb sales by Minchin sunlight made. Minchin has argued that: "It is clear that the black box has glass absorbs all the energy in sunlight and convert into heat inside the box. However, this may not exactly." Minchin believes that "there may be some form of solar energy being absorbed by the black surface. And something needs to be discovered. Only when scientists can measure energy of different wavelengths, the optical power problem is solved. " important discoveries of Einstein Along with views Minchin, Albert Einstein said that contemporary science has yet to detect and measure all forms of energy travel from the sun to Earth. In a bold study published in 1905, Einstein has raised an attribute of light that scientists previously not recognized. He discovered that light consists of "packets" of energy and he called it the quanta (photons is present).</div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiWR5JAt61W3kPg5nE-sd0nQoWuK14j7u1H3Rw8KZpQZUJlZFJ32z4KG72BG7zKJcFS2gvzDwfwddcPnDJxF_zEdS2ey6i8UJCf2N2fHtE7nGYLfZAWov7nRniHy_yXBHFc-o-5SbqbLp0/s1600/Looking+back+140+years+development+of+solar+battery5.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;">Add an Einstein contribution to the development of mankind with the quantum theory of light, paving the way for future photovoltaic research.</td></tr> </tbody></table> <div style="text-align: justify;"> True to predict what Minchin, Einstein argued that the amount of energy that the light quanta will be expressed in different forms and depends on the wavelength of light. More specifically, the shorter the wavelength, the greater the energy. Shortest wavelengths can carry 4 times more energy than the longest wavelengths. Einstein's bold description of the nature of light, combined with the discovery of the electron mass has made ​​scientists start Closer study of the effects of light. All these things are turning for the development of photovoltaics in the 19th century. Before all the mysteries that revolve around the sun and photovoltaic can be explained in the framework of science. In these types of materials such as selenium, the photon carries enough energy needed capable of electron impact on the weakest link and the other to control it moves the original trajectory. When the power cord is attached to the bar selenium, the electrons released by photons of energy will move in forming wires and power lines. The experiment began in the 19th century is called the photovoltaic phenomenon. Explaining clearly photovoltaic phenomenon has stimulated scientists to further research to find ways to generate a lower scale photovoltaic industries. Since then realize dreams mining and clean energy from the sun endless. Dr. Bruno Lange, German scientists should design each photovoltaic module similar to Fritt in 1931 was also predicted that "In a not too distant future, thousands of photovoltaic modules will be designed to convert solar energy into electricity. This can replace the hydroelectric power plants or thermal power, can make the cars Solar steam and can even be used for every household. " However, due to battery power that Lange made ​​less efficient operation than the version of Fritt, only metabolize about 1 % energy from sunlight into electricity. This is not enough to justify the feasibility of exploiting solar energy on an industrial scale. pioneers in creating photovoltaic encountered failure compared with the initial hope was coined. However, all their efforts would not be totally useless. A contemporary Minchin also predicted that "the day will come when people will be able to obtain energy from the sun with high performance and even store them. This will make the steam engine and the type of Other engine completely extinct. " About next time, no breakthrough was recorded in the photovoltaic exploitation. Even the head of the energy group Westinghouse also said that "solar battery will not be able to attract engineers until the conversion efficiency of solar energy into electricity is at least 50% . the author of the book Photoelectricity and Its Applications (Optical energy and its applications) published in 1949 gave a pessimistic prediction that: "Only when the future discovery of a kind new substances, the new photovoltaics can harness solar energy for useful purposes for human beings. "</div> <h2 style="text-align: justify;"> The First Perfect Solar Battery </h2> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL_VYQEVARBckT9t1pa38VqEyfwkGFWoWLqaASAEtjNXqrBxnqwY8WASH8panHd4n5e6fvbA3yzIp8AwrVH6TdGRKgP_tN2L_fERof3rquwIT3TUzZ5MWhudg1d5V2brmv_7RvxrSdG9I/s1600/Looking+back+140+years+development+of+solar+battery6.jpg" style="margin-left: auto; margin-right: auto;" width="484" /></td></tr> <tr><td class="tr-caption" style="text-align: center;">Gerald Pearson, scientists at Bell Laboratories</td></tr> </tbody></table> <div style="text-align: justify;"> Everything revolves around the exploitation of photovoltaic seemed forever stopped until researchers discovered the possibilities of silicon. This is a major turning point in the development of solar cells. The researchers accidentally discovered the possibilities in the fabrication process of silicon transistors - the main component of every electronic device today. 2 scientists are Calvin Fuller and Gerald Pearson of laboratory Experimental famous Bell Laboratories (now AT & T Laboratories), were pioneers in the manufacture of silicon semiconductor diodes formed from the initial theory to practical fabrication. Pearson is the co-workers described as a man "of empirical experimentation." But Fuller, a chemist who contributed in no small part to the discovery of substances added to silicon to make it from a less conductive material becomes a conductor pros Vietnam. During the study, Fuller Pearson provides a piece of silicon that contains a small amount of gallium. The presence of gallium make available positively charged silicon area. According to Fuller's formula, when Pearson embedded silicon samples containing lithium gallium into the hot tank, silica flooded part of the solution is negatively charged. In the middle portion located adjacent negatively charged and the positively charged, an electric field strength will be formed. This is a pn structure where all the electrical activity occurs. Pn transition structure is the central component of semiconductor diodes and solar batteries. During the test phase gallium silicon sample, the sample Pearson connected with wires gallium silicon phase, put it in the shade lights to illuminate the specimen and use the ammeter to measure. And in this experiment appeared a phenomenon that Pearson amazed ... An electric current is created when light shines on silicon samples. This is random but detection is very important for solar cell current.</div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="420" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh07jJwduEodsEKLWrhXpEdb5mGemAbu3xHKn2zLWbbAbXCeIN4nlqiSPzQ0tRN5JRpYBzyJZpIxnWG8ra52jwjK4LAkBRgAi63X_GVt4eyBqmVPDG7QSDk9IKQTcI33oqNyj8ALmYHxck/s1600/Looking+back+140+years+development+of+solar+battery7.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;"><span style="font-size: small;">PN junction structure, the most important component of semiconductor diodes. Precise successfully fabricated solar battery perfect</span></td></tr> </tbody></table> <div style="text-align: justify;"> While Fuller and Pearson are researching innovative semiconductor diodes, also a scientist of Bell Laboratories, Daryl Chapin began to study the energy in the battery depletion when used in areas with high high humidity. In any other climate, traditional dry batteries will perform its function well. Only in areas where hot and humid tropical climate, the life cycle of the battery becomes shorter than when used in different climates. Laboratory Chapin tasked to find a different kind of battery power more feasible such as wind power, thermal power generators, steam, ... Chapin has proposed developing solar battery and suggestions were approved laboratory. late February 1953, Chapin began implementing photovoltaic research. To be able to put a solar panel on commercial exploitation, Chapin aims is to create a panels can generate electrical current capacity of 4.9 W per square meter and the conversion efficiency from solar energy to electricity is highest. The study by Chapin has spread to the ears of Pearson. He told Chapin about his accidental discovery of patterns and give Chaplin gallium silicon phase. Immediately, Chapin tested under sunlight and found Pearson's findings are absolutely correct. According to the measurement of Chapin, silicon solar cells form provided by Pearson conversion efficiency from optical power to electrical power is 2.3%, compared with 5 times the battery by selenium. Since then, Chapin moved to focus research and development of silicon solar cells. Based on his theory calculations, Chapin predict silicon solar cells can harness solar energy with efficiency up to 23% if achieved under ideal conditions. However, his initial goals set forth by the conversion efficiency of about 6%. This is the threshold at which the engineers of that time put out if you want to create a kind of photovoltaic and consider it to be a real source of electrical energy.</div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="550" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgqB1GrHnOv8y1taRPf1cw0gKn9816YFvr3HJvfGL0HRNiKwoZpFYOmlYCLxnh8xx64PbPicXMmWDCWE6Rk56UsGw4BJ0Qq3WZnXKZVycytIvFwXrw9aFwcoPFKykLgLVEt2J-pQ-Xm5HI/s1600/Looking+back+140+years+development+of+solar+battery8.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;">Callvin S. Fuller, Bo is coated onto silicon to create solar battery should complete the world first.</td></tr> </tbody></table> <div style="text-align: justify;"> <div> However, despite a lot of testing done with different methods, Chapin has not progressed compared to the original. There are obstacles appear and seem insurmountable. Chapin and reconstruct the quantum theory of light Einstein as well as studies of previous semiconductor Pearson and Fuller. Finally, he realized something that should be thanks to the help of Fuller to bring a PN junction structure as close as possible to the pin surface. Besides, Chapin found that the surface of silicon wafers too shiny so will reflect a significant amount of light. Therefore, he chose to cover a translucent plastic. Next, he covered with a layer of butter on the top surface of the photovoltaic panels in order to obtain more photons. And the end result is exactly as solar panels Chapin goals laid out - there Milk 6% conversion. Group 3 scientists have reported studies with the Institute of National Academy of Sciences of the success achieved.</div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgQ-9mOVetchGHrQhPxwSVQSlYzpjik_SjEZK15ejDSwNmUy9hWB-2RxIfrTNVabdw30xTRogNA1e0YwWOM9V1aetcismp45g0yU6xa4VbFcji2G7CzXWzCc0jWlr0S2r-SZWQWKEDBlKk/s1600/Looking+back+140+years+development+of+solar+battery9.png" style="margin-left: auto; margin-right: auto;" width="626" /></td></tr> <tr><td class="tr-caption" style="text-align: center;"></td><td class="tr-caption"><span style="font-size: small;">        Group 3 scientists in an experiment with solar batteries (From left: Pearson, Chapin and Fuller)</span></td></tr> </tbody></table> April 25, 1954, the director of Bell Laboratories has officially introduced the solar panels to the press. It is a table containing photovoltaic cells can generate enough electricity to power a rotating carousel Ferris 21 inch diameter. The next day in Washington, scientists at Bell were obtained using photovoltaic power to run a radio, voice and play the songs in the presence of leading scientists from across the United States. The U.S. newspaper has called it endless fuel and can replace coal, oil and comparable to uranium.</div> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="422" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjv2nmLVH9o6orXUSumoyjsYN9uyfRLnGHdi-OBpTDG-LFm5IB4x9ynkx-u9jmGzamH-MCieU73G5-tE3sd6zIy2UTpHnMZvrbRkBS3V0y8Amv8E8TTklxbJl4w-hzBzAT-GHDOGRaktJU/s1600/solar-panels-work.gif" width="640" /></div> <div style="text-align: justify;"> Finally, solar energy battery is officially a new energy source for humans. Since then until now, solar batteries continue to be refined and improved in order to enhance performance but simple fabrication methods and low cost. Numerous methods have been developed and applied to the end is the solar panels as we see today.<br /><div> <br /></div> </div> </div>

Looking back 140 years development of solar energy battery

Currently, the extraction and use of solar energy is not too strange problem for each of us. Solar energy is one of the promising gree...

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Sony officially announced the Xperia Z2 price: 16.99 million donation headphones MDR-S70ap, 15/5 delivery

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="424" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEijb8nL0CkFHkAV3ceiSNMhiP02a8cvKbacUyCUkIock0saUWv7NbUFjYLIFA88mqMqz6fhvA7CtZNUWeMlxP1BTVIlOF_IkCpyIu7BsDSy9nSmZz5KC6yqxO-olthY2wF4OWa6rpgiIVQ/s1600/Sony+Xperia+Z2+Official.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> In the event the product experience 4K images in 2014, Sony announced the price of Vietnam's Xperia Z2 is 16,990,000 VND. This price will include gifts from vendors is enclosed form S70ap headset (headphones not sample some noise as you expected), along with flip cover pouch shape in time order. Also, depending on where you order the enclosed gift may vary. Sony said Vietnam expected delivery time will be on 15/5 with two black and white (not purple). ordering period from today (28/4) to line 15/5. In addition to the user when buying the Xperia lineup will have a chance sweepstakes of accessory products FIFA World Cup 2014 version includes BTV 5 NFC speakers, bluetooth earphones and watches SmartWatch SBH 20 2 with special color referendum on the country flag of Brazil.</div> </div>

Sony officially announced the Xperia Z2 price: 16.99 million donation headphones MDR-S70ap, 15/5 delivery

In the event the product experience 4K images in 2014, Sony announced the price of Vietnam's Xperia Z2 is 16,990,000 VND. This pri...

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Apple's 30 Years Journey of Mac Operating System Development ~ Timeline of Mac OS

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> </div> <div class="separator" style="margin-left: 1em; margin-right: 1em; text-align: justify;"> <img border="0" height="274" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj4jB2nbpPHxiPDFVSkJ1IVsGIsA-T81RqDbDGl7ihgkr-NDPv0YW49EyZ5ZYfgTwY8IBlLzUeRS0y4jx_zBCuk-eW6i98697l37X9wdApMqCIU0KGIzV1q8cozViHirg4vVsz8m7WYhHY/s1600/18+Mac.jpg" width="640" /></div> <br /> <br /> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="324" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0AwR_BacFaOJrcWzunfXRIt8HXaTg4cUCZHaEnbfEqjQ5eZPbOSKTihJDXl7Pm2ymkLhcZaxAOgC-yvfcTGZljigcqtaMoIABtCvQOlL4vIl6QK_HhQL_X0gRdYdrS7yGvyxrxJF4w7k/s1600/1+Mac.jpg" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> Apple Macintosh equipment is one of the pioneers in the use of a graphical interface. Mac OS operating system has replaced the command line interface and complex dry before using windows, buttons, menus and many other details that help interact with personal computers of consumers easier. Over 30 years, this foundation has gradually "evolved" to continue pursuing stylish streamline design, beautiful but easy to use that Apple has applied since the early days of the company. In today's article, and invite you to review the developments in the interface of Mac OS okay. since the first Macintosh appears with a graphical user interface in 1984 until Apple launches System 6 operating system in 1988, Mac OS almost no changes in design. We still have the windows black and white, clean and big fonts, course applications running in different windows with lots of straight lines and strong.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhIVi2Ok9vYSbYp0ghJhcI47Li9V5_HDP-P_BIaMYsaJVbQI67CkHdBvPP23DUXt0Df5XH3EJFOQ5Xy-UZnij-X0im-n-K8S40SEaRpRrl5OYT37dVgHdW2w2MtUHl1JmWtXuIJ7EeEoRk/s1600/2+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> By 1991, Apple was first to bring color to the interface of Mac OS with the release version of System 7. This is the first major upgrade to happen to the PC platform and the apple logo is also the The first Mac OS to support 32-bit computing. Although said to bring color into the operating system, but as you can see in the screenshot below, the addition of color is also very limited.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgecTlmTxQw86xuY_Ch_6oYKXb3ihCGImAHWWVkG1THvSa_bFFy6-UyRaHOtz6atBQPQPjKXU8nQxV7z3GIK6ti8K0TmtQ-B8_6A7bvuHw7qUblqHhkd5JIQt5RAmgYihRRjlfvw2YyiHU/s1600/3+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> To Mac OS 8, Apple decided not to use the name "System" that simply attaching more numbers after the name of their operating system. The user interface was then called "Platinum". At this point, the colors appear a bit more basic but Apple still loyal to the graphic elements are gray, such as the title bar, tabs, scrollbars, menu system area ...</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDgEsFTich3j-ivkbd6ld_hv3RT4044God7KJdoL1cUgEEKOmezlGSbBTIsATzgn9nd7CZmUAm-PETkbQBpVU6QDew-DzFcLsT8bA5FVHuonId7Sk_jtV1Lb_wo0Anw5Um1G1LbPgt1z8/s1600/4+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> And to provide more information for you, the Mac OS 8 was released 12 years later when the Macintosh first appeared on the market. For over a decade, we basically can totally tell the Mac OS interface has not changed much. Only multiple screen sizes and colors are added, and Apple moves very slowly. NeXT and the foundation for the new interface of the Mac OS while Apple does not do much with the Mac OS UI engineer guy the slope at NeXT their best to improve the interface to their platform. NeXT was the company that Steve Jobs founded after being forced out of Apple in 1985. Three years later launched the NeXT computer was his first NeXT Computer. Compared to Apple's computer sales are not high by NeXT, a total of only 50,000 units were delivered according to data from Wikipedia, but it has great influence in the world by programmers development environment your application.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgPQ9hH5jqk0f5sRl8eWzqxmY8C2pf04RcZ4y3TP2jUrPu8zIa2qaBGAZomUjXAcj8RTk6-0Yx4RVKt_HNm0fhM4Mn03LzIZCj-zbIQU6xClA3TsPPm1tgLj-Nixj84XVaaUrzP92ATev0/s1600/5+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> Go back to the NeXT interface, the first PC company launch interface also only black and white, until then, the technology allows them to start adding color to their products. As the photo below you can see that NeXT was trying to add color to their background, from the logo, icons for the buttons in the app. And even more important, which developed at NeXT is important that Apple had acquired this company on 12.20.1996. Meanwhile Apple has spent 429 million in cash to investors of NeXT, Steve Jobs received 1.5 million own shares of Apple (he does not want to accept cash). The main purpose that Apple implemented this deal is to use NeXTSTEP as a foundation to replace the aging Mac OS. Talk a little bit about Steve Jobs, he returned to Apple as an adviser in 1997 and to date 4/7 in the same year, he took the interim CEO. Three years later, Jobs officially becomes CEO. way to the OS X After acquiring NeXT, Apple introduced Rhapsody, an operating system based on BSD development and use, called the Mach microkernel. It contains the object-oriented API Yellow Box, Blue Box a runtime environment for the classic Mac OS applications and a Java virtual machine. In short, Rhapsody is a help bridge the connection between the old and the new Apple products. It is also a precondition for Apple to continue to improve the interface for their new system.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7pc4Le_Lh4zJsAEhUb-OC4R5Xd3WctPIY-DU-JF4SFZMovYOk0KYyS_Uh3tHo7IxjJVHbLC3ZrAZK3V_FlG_hqvRUBteyWaUIT6FsPFR05roZdlgWxaKdL46dZA4fPsDGi8A-isYCuTw/s1600/6+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> This is how Apple describes it: "The user interface of Rhapsody will combine elements from both Mac OS and NEXTSTEP, however more research will follow the design of the Finder on Mac OS (Finder's file browser Mac's default, similar to the Windows File Explorer.) We recognize that users need a unified interface between the two operating systems to be able to deploy it in your organization. thing that is important for the training and ease of use. One of the advantages of NeXT technology as it supports multiple methods for user interface design different. " Launched in August 8/1997, Rhapsody retains the features of Mac OS with a number of NeXT brought to as 1 the image that you see below. Colors appear more richer icon, but the window system menu bar, context menu ... it still style of Mac. Rhapsody later became Mac OS X Server 1.0 in March / 1999. Still based on the above components, OS X Server 1.0 is the first version of a retail brand platform was built from Apple but some details of NeXT.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhGxdjpjKPvZO_O2LGeHE1RXqx7vXmD_Q_05eJ0I4UHMYtZHlx15kPDSYxOCjFVtziCdeQOvco8BMyEVZr09gV9BouBwLfoBKLA-n1G9f98KHzxVHMY_dy3oyebDz4KNisY-teZqkbJo0M/s1600/8+Mac.jpg" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> After Mac OS X Server 1.0, Apple continues to launch more series test version for developers is the Developer Previews OS X, including two of DP1 and DP2 is, the interface has not changed much. Today this testing program name remain so. early days of Aqua Jump to month 1/2000, Apple introduced a new interface for OS X. So what is its name? Aqua. UI This is an adaptation of the hardware design of Apple at that time. In 2000, Apple launched the iMac and iBooks types with lots of eye-catching colors, and the color that has been brought into the system's interface. The most typical is the close button, zoom out and zoom window now carry red, yellow and green. Selection dialog box, use the button in the menu bar application and also made ​​more polished, and those details are still using the company until now. Aqua was first launched in the OS X DP3.</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjJPKHtIpRPk56LpdEvYeppiEPnER18LNfV9Cw8SwGlF3wntXtsSZvmsLzFJ5No0Zk7PoEUKUvC_iUqF5Eep5colxiv8_ZCfbexm_Z8XqvXJtBpmDUvh2oHdsOaemUdAZ8eVdn4CU-v_P4/s1600/9+Mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> In his review, writer John Siracusa's page on Aqua ArsTechnica said as follows: "As anyone who has seen the screenshots, I see Aqua looks great. Even if this is only one version the limited testing but leave the impression that Aqua is great. detailed All interface looks great as screenshots on Apple's website. Several looked even more beautiful. " Despite this Aqua also encountered some problems. Siracusa pointed out that the system dock too messy and it's what makes Aqua become less attractive to the eyes of many. Finder still needs to be improved, but it is on track to provide a similar experience when using the browser in a traditional Finder window. Part of OS is still quite healthy and good, however there are some areas transparent or semi-transparent that users can not read the text written on them, such as the title bar of the window.  apple button placed between the screen and causing hindrance to the operation. When Mac OS 10.0 Cheetah was born on 3/2001 (after four and one-time public developer preview beta), Apple has overcome the disadvantages of Aqua interface, including Apple logo eyesore. And if you're using OS X, you'll also find the interface very familiar Cheetah. This is because Apple has not changed many elements of OS X after all these years except adding features and increasing operating speed. to Mac OS X 10.1 Puma, Aqua is still there and almost exactly like the Cheetah , have done little buttons are glossy and colorful little more. Similarly, Mac OS X 10.2 Jaguar and Puma looks very similar. however, what will become old and require users to start a second newer. That change starts from the 10.3 Panther. Although many details of Aqua is still retained, such as logos, buttons functionality colorful window, but the window title area has been transformed into simulation-style painted metal hairline instead of style during earlier. During the next version is Mac OS X 10.4 Tiger, Apple does not make a lot of changes in the user interface, although there are also some things to be improved as message dialog or new font smoother. however, successor to the Tiger version was a complete makeover. Mac OS X 10.5 Leopard appears as a hard fist. Window title bar flattened and smoothed over, Apple also parted with metal hairline roads. Section characteristic rounded menu system has also been removed for the first time since 1984.: Up to OS X 10.6 Snow Leopard is nothing new was added. On 10/2010, Apple held a event called "Back to the Mac". In that event, the company introduced Mac OS X 10.7 Lion. The new operating system brings many features of iOS on your computer, including features that allow applications to run in full screen, improved support for touch gestures touchpad, a browsing system called the Launch Pad app .</div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjlv0JYCWUj2-urRGOlzKIpgFgx_g3GTxGiqgCeXu_ctcwT61cK5G-4KxZGS6qG_rcya-jegBSBcVAGGK_uDYQxVqT5VHv4k3oSThF3N00XjQINmPwlUrvMf_dkvMHDH8Oy6s53KxQzRvk/s1600/10+mac.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqLoUz-UW0kz1Ute4itkJEDiehLL2XhMl5PlL0f_DHE15Y7zxfglJXhaesN8KS2IAC1Cx0nZIs7-5Qt_3bKiEmFtsGw3hyphenhyphenVkmda0v2JXMjEWCk_xUBOvsP9TFOVEZFLtDNUySVu-4KaaM/s1600/11+Mac.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8EFLtyCeoi12ByaJYI__7ErFj8MvaKfWIm_onMUDpTorN_20N1hNfcI9kxzR_X8xc_xw776GjIDIE227zv1gXMps4JCIAcF7QnVSeDCZkuBMzGeCXXkPj4A1pG1wv6WPrVGLx_bobEg0/s1600/12+Mac.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhurWSvPSucCLkW2NrvBsR_58qJ5QNNcTfzMi1TxM8kwC8e5nm5uT_6oWIqtsc_nrLYWAzUC1oaLQ9fsS5dQkUiPdP-s9FifFBL2YFCTf9e-1eViXD7vvBDSAGhEfGzEO4ju4Dpv5xdpAA/s1600/13+Mac.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXmSeO67xM2hHMF6pV-ZfaZUQKhePucN9jD7IUqm9WTjL7Nmgi4YWbLtWeHZe090rJ_XLzGOClKvgW7XgEnJoJzFH4vAXrkM2ZpAc3aCR7NFGauSrojtNr8wruo_3J9Aph5EXIJQrUy9g/s1600/14+Mac.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="402" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjCeu09X-53P_2-ZM3-OvFXgWT8rUWB3Jv-o3eyY9ZJXEDTnAVdrMHtykJ93fko4_PtAkEaEsOVB_awBIKPTVrDHbXuUuutbBxTboNn3cHp7w-HaMV9K6E4Gv7oYbYdhehNujUUNSKfU28/s1600/15+Mac.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div class="separator" style="clear: both; text-align: justify;"> <img border="0" height="400" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEizFcQVCsqNH093erskehjmYeUls1yb_Nd3waWQakiPbrzOa2qKL5rNA7M-55zTv9cTe5ISsB69X2BoLy4e2P-qVMTL8fxQUv8Whb0T85V1_cmxcWA7IuVLlw4Gq37cv0FLmxiERUPR1kQ/s1600/16+MAc.png" width="640" /></div> <div class="separator" style="clear: both; text-align: justify;"> However, in terms of interface, we do not see much difference compared to Snow Leopard, except for a number of applications such as Calendar coated with leather graphics look unrelated to the rest of the system . OS X 10.8 has overcome these limitations, but tend to use too many details from iOS continues to take place. Now, OS X 10.9, the Mavericks return to the original and it looks like the OS X 10.6 than ever. To date, there is not much in the composition of the original Aqua remaining. Also still not sure Apple Aqua names used to refer to its interface.</div> <h2 style="clear: both; text-align: justify;"> What about in the future, why?</h2> <div class="separator" style="clear: both; text-align: justify;"> There are rumors that the upcoming OS X 10:10 refreshed interface will be a powerful way. Based on recent information, plus the trend of iOS 7, we can predict that Apple will bring up OS X. style flat 9to5Mac page recently said: "10:10 OS X version will be replaced OS X 10.9 for the Mavericks now. Mavericks focused on features aimed at professional users and the enhancements that the user is not easy to see in order to improve performance, battery life and processing power, graphics . 10:10 And with Apple focused on the aesthetic side. According to our sources, senior vice president responsible for the design Jony Ive array is leading a major overhaul of the OS X interface, and the new design will be a key feature of this platform. " new design is said to be an irreverent iOS 7 not quite the same, but it will include many components and parts flat white instead of objects to simulate a real life so technical. The process of designing a new system is now the top priority for Apple and all relevant information will be protected even more intense. Apple is reportedly testing new features like Siri for OS X or support AirDrop file sharing with iOS devices, but clearly these can not be brought into OS X or not 10:10. Why unified interface of OS X is becoming ever more necessary? Craig Hockenberry, an employee in the field of technology and who are more hardened article, the following idea: "I do not doubt that Apple will refresh of the OS X interface in the next version . Given the increasing application shrinking the difference between desktop and the mobile version, the lack of consistency in branding and design becomes a big problem. I'm looking forward to see a smoother interface, the rounded square icon under a dock with, and Helvetica Neue piece will be spent making the system font. surprised if I Lucida Grande will continue to be used in the 10.9. Yet However, I will be sad if that happened. It helped define OS X for years, but I bet that 10:10 will use the new font. "</div> <table cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiH5ZPcMDbApdVRnc09nQnJhFtArcO-z6Du0MNrvqmDjF6ETiMLwxS5rBLZkxJmNJiLUPDjh97AFpX_3lxuvco4i_ZFluWEyUT2Gd3mW7PoIPuRnkj2km-pTOvUwAju8XWoAXznKspnqyU/s1600/18+Mac.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="274" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiH5ZPcMDbApdVRnc09nQnJhFtArcO-z6Du0MNrvqmDjF6ETiMLwxS5rBLZkxJmNJiLUPDjh97AFpX_3lxuvco4i_ZFluWEyUT2Gd3mW7PoIPuRnkj2km-pTOvUwAju8XWoAXznKspnqyU/s1600/18+Mac.jpg" width="640" /></a></td></tr> <tr><td class="tr-caption" style="text-align: center;">A Design Idea OS X 10:10<br /><br /><span style="font-size: small;">OS X Beta Seed Program new Apple recently launched an interesting thing. Make sure that the new build of OS X 10.9 does not matter that Apple would have to open a test program for anyone interested in rather limited among programmers as before. 10.9.3 not bring many improvements to the system, but what happens after that is possible. 10:10 If you own a completely new shirt is not having many people involved testing and feedback is better than a small group of "computer expert" or what? 7 In iOS launch, we had boasted to his friends beta version of this operating system as a new toy very eye-catching. It's not too hard to imagine Apple will adopt a class "sauce" for the new operating system is aging her. We will get to know more about OS X on 2/6 at the WWDC 2014 event takes place annually.</span></td></tr> </tbody></table> <div class="separator" style="clear: both; text-align: justify;"> <br /></div> </div>

Apple's 30 Years Journey of Mac Operating System Development ~ Timeline of Mac OS

Apple Macintosh equipment is one of the pioneers in the use of a graphical interface. Mac OS operating system has replaced the com...

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Lenovo ThinkPad 10 tablet running Win 8.1, 4GB RAM, Intel quad-core 1.6 GHz chip, cost nearly $ 700? ~ Configuration leak of Lenovo ThinkPad 10 Complete Review

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgQOsd9e37UqcBAVtdgeYHC2osZ9Lk8FSu-e1e6XLfl6TlG7NUA3KcgN5MPSU_yWZ-5Rof_j5qx7KHHVkAv8eW5Ziw0YxGz_sZNu997msFEgBs_QCbQzDGGxi_6GfXH_m9j6UrAqmZEgSg/s1600/Lenovo+Thinkpad+10+Leaked.jpg" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> On the website some of the retail stores, they have discovered some fairly detailed information about the ThinkPad 10 - tablet next run Win 8.1 Lenovo , after the company launched ThinkPad 8 at CES 2014 last . True to its name, owns 10 ThinkPad IPS screen, 10-inch size, resolution 1920 x 1200, using the Intel Atom Z3795 processor, quad-core, clocked at 1.6 GHz. Besides, the machine is equipped with 4GB of RAM, built-in memory between 64GB and 128GB options, 8MP main camera, 2MP secondary. About the connections and special features, Lenovo ThinkPad 10 has NFC, Bluetooth 4.0, fingerprint reader and smart card reader. Several sources said Lenovo would likely sell a lot ThinkPad 10 related accessories, can be listed as a keyboard stand for, or the supplied stylus. Not clear about the official launch date of 10 ThinkPad, but with fairly clear information like this then maybe Lenovo will soon sell the machine. Suggested price of the ThinkPad 10 (accessories not included) is around 700 $.</div> <div style="text-align: justify;"> <b>Configuration leak of Lenovo ThinkPad 10</b></div> <div style="text-align: justify;"> IPS Screen size 10-inch, a resolution of 1920 x 1200</div> <div style="text-align: justify;"> CPU: Intel Atom Z3795, clocked at 1.6 GHz quad</div> <div style="text-align: justify;"> 4GB RAM</div> <div style="text-align: justify;"> Internal memory 64GB or 128GB options</div> <div style="text-align: justify;"> 8MP main camera, 2MP secondary</div> <div style="text-align: justify;"> Connectivity: microSD, microHDMI, 1 USB 2.0, USB 4.0, NFC, smart card reader, fingerprint reader</div> <div style="text-align: justify;"> There are versions equipped with LTE connectivity</div> <div style="text-align: justify;"> The weight of the WiFi only version: 598g, the LTE: 660</div> <div style="text-align: justify;"> Operating System: Windows 8.1.</div> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="368" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgPevhwWR-6AFNLHQ37JYs-fiKhUt_bbAW5Tc9ZIieMgxXCeyAlOZe2mbctsvN3aht9GZNLEsuQ4TtqJiRV43OEQa9IAOCftbJhOsIbJK73ivnmer-gJhiR4hZhnQ_3m-rLwVINugs2sFY/s1600/lenovo-thinkpad-101.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="370" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg7WrPzrDGgat8zziGkSldZQ0_CQZ8frgpXTthVRwRA4pulGy8oEsgEUuVCqXnJ5QYlto5lctntDJ9-vn3bXkSRTg_9P4wutAyyf_C2PHKqkrKB-o-NFYAl-XEctNWgxTa4Fhai7NO0F4Q/s1600/lenovo-thinkpad-103.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="376" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEirNhIgrbQCuFCKzwps2A3A322MDnJpbwC-tTyrpDko2io89kNUe4e8HMsSOrxeu8Azbcn1BQfIBAumtyQ9pDWLFaPkcZvXhURiNh27qtMjTigsAYsYI9UqgXobrwUEOaDqodlltht971Q/s1600/lenovo-thinkpad-104.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="380" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhprxQNpJtNzJRazMOEuwZaC5YwZi05YOJQBRs4r9xNsdgIDbeqTopKbalXR48ITGWTwdJoYetfAyDvP5PRX_iG6nRgI6EM0zk-mKVv7xOwlCc2-HWl5fQvGKrMIpzpUn0ie-LIaGz6NYs/s1600/lenovo-thinkpad-105.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="386" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTDNEaBQWEyt6Q8FcqrgG9S710qAYtS9ybzJTAfYvJHgB5xT85vHHbXXE6mSgG6jpB3i4TR4ezzOZ5iH4D_9NwJJN1lQPYYbafUg7TZyJxOgKZESuC2RMUWgsuXSD3GfhJYPfotI-K5FU/s1600/lenovo-thinkpad-106.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="342" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhrACHopkbCs7EDmvKH_i5_JD8DqrzqisbdpvqXdolFgy2z-2x7pv76CBtPVoOP8pT-ge6Or_AwlPL22xLlXdgRqUo68KHeNKPW2siJ9Z7gRYbGd7dBoSmLHnZIqjTFcKIz4ad4sgsGxd4/s1600/lenovo-thinkpad-107.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="380" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiN8L7Cats2XVhT8g8t86AeHr6Xdrz-n8qCRJi-Boh-RF689J6jH3T-SwLZtSsdNydbM4G5S5b85HXVmZTFXxlfdfL6QM3iWZvlfftLmsH-QXoXpU1KgET-c9ldBayuCbpnHiCwKEXJ8ds/s1600/lenovo-thinkpad-108.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="364" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhfSK7HkS5Qoor6JZF3D-AaEWuvdPHGWnZQAW7YTXhyphenhyphenGMFn-BrA2_YlA65Rh8Iok-dfVN5gVRAcbUZyb0k01lshkhG4xbGADhm3lMzrWmDOFCzBLKL49IlhitfqaoRoc9Z4bIHgwq1XQss/s1600/lenovo-thinkpad-109.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="354" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKQlL5rdsUMKMJlf4hw3-sJ8AakWrTfl6EKQm4AjVBvBffSwOPMXgqS4xh7_hyphenhyphenWo-i7xGa6IEwCuOVyKm4qPlgWCL994-YvdtVxB1p2ngkveHw8QyWw1PVMolXSjl68GRde-loGGsherY/s1600/lenovo-thinkpad-1011.png" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="370" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi89SosZ_5OPXwDf76kzcRN7P0mtCaTHuIo-8MCopGfbDnHyb5mK_PZeCu5hd1tau7OaNmAdV6D0vMv6Fs41kZ5XWxm0jAdeuE1KMuTwYMQ9RcmqSwpPYTCkK4RaQpv3EYhYViOABaS25U/s1600/lenovo-thinkpad-1012.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> </div>

Lenovo ThinkPad 10 tablet running Win 8.1, 4GB RAM, Intel quad-core 1.6 GHz chip, cost nearly $ 700? ~ Configuration leak of Lenovo ThinkPad 10 Complete Review

On the website some of the retail stores, they have discovered some fairly detailed information about the ThinkPad 10 - tablet next ru...

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Letter from Stephen Elop occasion of the deal between Microsoft and Nokia completed

<div dir="ltr" style="text-align: left;" trbidi="on"> ​<br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEijbBJ9L4pyT-xITDbIo2J1ToWafaWE56WCzxDSptA7EQ9r-ZFVRc1LK5BFRN7eXfToRMvjWNGuvcTvaAOUOhgsAFOsbJXdCOWIuw62t2eF-sS1dgDqfN1mQtru1HFP-e-8xIhuJ3M7e6I/s1600/Nokia.jpg" width="640" /></div> <div style="text-align: justify;"> To celebrate the official Microsoft completed the acquisition of equipment and services segment of Nokia , the former CEO Stephen Elop has sent an open letter to all users as well as company employees. Elop shared that he was very excited when the family joined Microsoft and this is the "first step but a very important journey of our long-term". He stressed that both Microsoft and Nokia , the core, the two companies are yearning to create technology capable of changing the world. Microsoft has brought to every household PC, and Nokia is connecting millions of users through mobile devices. Elop shared that the support from our customers has "created a strong impetus for Nokia smartphones Lumia and commodities are becoming more and more popular all over the world. " The presence of multiple samples Lumia good reviews "is evidence that the growth in phones and tablets of us." The former CEO of this company is committed to continue supporting good for ordinary phones of Asha series as well as the new Nokia X launched recently. "Whatever you want to read more, take more pictures, see more, hear more music or more working, Nokia's mobile device has to be your choice. Given Microsoft and Devices division, Nokia's integrated services together, we will also merge aspiration, devotion and dedication to bring you the best things that technology can both bring. Together, we can connect people with experience for anything in life and in a world where mobile and cloud computing is a top priority, "Elop link to his letter. "From today onwards, the potential is limitless. From now on, we are one!"</div> </div>

Letter from Stephen Elop occasion of the deal between Microsoft and Nokia completed

​ To celebrate the official Microsoft completed the acquisition of equipment and services segment of Nokia , the former CEO Stephen Elo...

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The code in the SDK of iOS 7.1 suggests Fingerprint Touch Sensor ID will be brought to the iPad?

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="358" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKqDCTST5WqW3W_zAjDEAEcEHaJ3M9XKiUhThYIEJort51gH5rqsWNc0AH95yUIKGo1jjHrxSHHqMRNo3tfp3bV_FGzcXS5Ccw7F2r07EXqVwGL3Aqfd65PLMz4JOxR9-gAl-7yil_6f8/s1600/2Apple+iPad_TouchID.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> A French developer recently discovered a line of code in the SDK of i OS 7.1 for iPad can be found that will soon be equipped with a fingerprint sensor Touch ID , the same as on the iPhone 5s. This line of code related to Biometric Kit, software development framework relating to the use of fingerprint scanning the Home button. Currently Apple does not open the Touch ID for third-party developers, the company only uses it for its own applications as well as in the operating system to ensure security. Upon launch iPhone 5s in September Last year, many people expect that the iPad will also be equipped with a fingerprint sensor. But a month later, at the iPad introduction of Air, they were disappointed by the new Apple tablet will continue to use the normal home button. So according to you, the new iPad in my stint in this year we can Touch ID or not?</div> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="578" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEB5OiFrgTRv9R9EWR2qvWY1r1rLu1-YSw-1K1eQ2AI16Q2wxuyGDIU6Mcu1BlWHaup-1cv48Qx-PEy0ymN3T2zb6X8GQIYhKjSLgwlbjuuPO04Gg7haSPTbyljEwx-Qb83pd6dYIlI-o/s1600/Leacked+iPad_TouchID.png" width="640" /></div> <div style="text-align: justify;"> <br /></div> </div>

The code in the SDK of iOS 7.1 suggests Fingerprint Touch Sensor ID will be brought to the iPad?

A French developer recently discovered a line of code in the SDK of i OS 7.1 for iPad can be found that will soon be equipped with a f...

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Satya Nadella speak briefly about his vision for Microsoft

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="358" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihZ4RfCLHQ5nzuBjq6I_6SJkTVPRhUmYWYBeWOTSbRLZeT-pe2z1wq1SFDKuh_a8Ot6ep2JOMOSiw8tiU4WzbEioXGiH4vKja436ZEc47G8J6oBXUHaV1qRLW86uG_9Xf9l4pA6HbPKFo/s1600/Microsoft+vision.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> After Q3 2014 financial report, the new CEO of Microsoft - Satya Nadella also attended the early meetings with analysts and investors on Tuesday last 5. Besides the remarkable growth of cloud services segment, investors are also eager to hear more about their plans for the future Nadella of Microsoft.</div> <div style="text-align: justify;"> <b>Microsoft Q3/2014: 20.4 billion in revenue, 5.66 billion profit, growth Office 365</b></div> <div style="text-align: justify;"> The new CEO reiterated that his focus is making to become a Microsoft company " mobile first "and" cloud first "priority mobility and cloud. He explained: "When we say that the strategy leading cellular (mobile first), we also implies the movement (mobility first.) Are all aiming to bring users an experience great throughout the device, some of them do, some do not and we can do this in a unique way. " For cloud service, Nadella commitment to continue the mission on a single cloud platform for everyone and every device. According to Microsoft's initial statement: "A personal computer on every desk and in every home use of Microsoft software." When talking about Windows, Nadella said first mobile and cloud strategies will first makes us think more about Windows difference. "We are starting to think about it (Windows) as a family that this is not right before," Nadella said. In other words, his vision for Microsoft is that the company reduce its dependence on the longitudinal compatible and can work in parallel with other systems. Referring to the plan and it will be done in future hybrid, Nadella said it is important to perform both 2 based on a foundation through and not planned or done anything explosive style discrete sections. He said: "You can only be successful if you plan the whole time and can change plans when it needs to change." This ideal has proven somewhat correct about the implementation aspects. Before that, Nadella has direct and announced the release of new products, including Office for iPad. Finally, Nadella discussed his role in the assessment of the current business of the company . He said: "As a team leader, I feel we have been taken to make the pace hard questions, through which we can evaluate our business in fact." Nadella also said he wanted to be accountable to investors, the development team and Microsoft customers because "after all, this is what's most important."</div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> <br /></div> </div>

Satya Nadella speak briefly about his vision for Microsoft

After Q3 2014 financial report, the new CEO of Microsoft - Satya Nadella also attended the early meetings with analysts and investors ...

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Toshiba introduces World's first Smallest Flash Memory 15nm NAND chips

<div dir="ltr" style="text-align: left;" trbidi="on"> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="450" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEbW3ILqNH19dASZYW56yIdIo9mtUXItBHiXO-nA99Opc8JJzHDvGQy9pCQi7j_FgcSUQtR3SegekX_T4H1LOAg8IvMNH_3MABcnnWQS6x2dUsf6QppZNj2hcM5zbe6gE7by8-ESn19As/s1600/Toshiba+15nm_NAND_Flash_Memories.jpg" width="640" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> Toshiba said it had recently developed a memory chip NAND flash used in the world's first semiconductor technology 15nm . Each chip like this 128GB, 16GB equivalent, and each of the memory cells it contains 2-bit data. Toshiba adds 15nm NAND flash memory that is small in size compared with the current 19nm while achieving the same write speed (how much is unclear) and energy consumption is lower. Transmission bandwidth is also increased to 533Mbps, 1.3 times faster than before "by introducing new high-speed communication." Toshiba's 15nm chips will appear in smartphones, tablets and even drive SSD . The mass production is expected to begin later this month. parallel, Toshiba is also working on the production line applicable for 15mm chips with 3-bits of data in each cell. This series promises to bring in high memory capacity up to more mobile devices. The company is expected to mass-produce memory chips in June this year. Toshiba also promises to develop controllers for use with this product.</div> </div>

Toshiba introduces World's first Smallest Flash Memory 15nm NAND chips

Toshiba said it had recently developed a memory chip NAND flash used in the world's first semiconductor technology 15nm . Each ch...

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Dell XPS 15 Complete Review Specifications ~ Touch on hand: more slim, aluminum, carbon fiber bottom price $ 1600

<div dir="ltr" style="text-align: left;" trbidi="on"> <div class="separator" style="clear: both; text-align: center;"> <img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAzchgOp5ekUe_tDM-YoVH8Ws_3nHUUh5VQz4Wqu-bmqE53XxHHgw6ErpUR03oS7ENdoELvoYsDJrlzW3ZBo0BOUKz1A_9_beQlwOtPiHGyKHpD3ei_imhnhMWk9waVVgfr2zDi-3UmVU/s1600/Dell-XPS-15-Touch+Complete+Review.jpg" /></div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> Top XPS are trademarks of Dell products are made ​​on demand entertainment, including laptops. Recently the company has also launched laptops XPS 15 Touch new life in 2014, with improvements using newer Intel Haswell, remove the DVD drive of your computer. With these changes, the 15.6 inch machine that weighs just 2kg, size 372 x 254 x 8-18mm, significantly thinner than 23mm of life in 2013. Particular, the XPS 15 Touch price is not cheaper, starting at $ 1,600 (U.S.) for configuration Core i5 CPU, 8GB RAM, 500GB HDD and Full HD screen version, we have $ 2,350 Core i7 quad-core CPU, 16GB RAM and 512GB SSD and the screen QHD resolution + 3200 x 1800 pixels.</div> <div style="text-align: justify;"> <br /></div> <div style="text-align: justify;"> <br style="background-color: #fcfcff; color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="background-color: white;"><span style="color: #404040; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;"><i><b>Configuration parameters in all XPS 15 Touch:</b></i></span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">CPU: Intel Core i5-4200H (2 people, Haswell, 3MB cache) </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Motherboard: Intel HM87 </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">RAM: 8GB 1600MHz DDR3L bus (4GB x2) </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Hard Drive: 500GB HDD + 32GB SSD mSATA </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">GPU: Intel HD Graphics 4400 </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Display: 15.6 "LED backlit, Full HD 1920 x 1080 pixel, 10 point touch </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">wireless connection: ac WiFi, Bluetooth 4.0 </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">wireless connectivity: 3 USB 3.0, 1 USB 2.0, HDMI, Mini DP, SD card slot </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Battery: 61Wh 6-cell, 91Wh battery of $ 2,350 </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Dimensions: 372 x 254 x 8-18mm </span><br style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;" /><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;">Weight: 2.01 kg <span style="color: #404040;"><i><b>Design</b></i></span> Dell uses monolithic designs for the new XPS 15 , it was like a XPS 13 is enlarged, in which the material is translucent aluminum and most prominent on the machine, viewed from above, in the Border edges inside the machine and the screen border, it suggests gives us a lot to Apple's Macbook.'m not a fan of Apple, but one thing is undeniable that the Macbook is inspiring to many Windows laptop makers learn their ultrabook aboard today. part XPS 15's screen lid is made ​​of very sturdy aluminum, the aluminum shell slightly darker gray, the same color as titanium. It has measurements of 18mm at the thickest spot but if held by two hands, squeeze at any point, we do not see it being rickety, not loose at the edges, or articulated screen. This suggests that the quality of the finishing is very high, sturdy and sure hands. Edge of the rim is pretty iron boron and square, of course, it would be dented if the material is stiffer pileup. lid underside of the machine is a plate made ​​of carbon fiber, seems to be very hard because not squeeze hands see it dented, the durability of the back cover is sure no one would dare try to strong for use on laptop purchase, not to break the damage for fun. I have taken the nails strong coffee that does not leave marks on the back what made ​​carbon, but when taken as a key hard metal coffee on it scratches very easily. Covers the back of the machine to be fixed in 12 children screws, 10 screws and 2 hex screws four grandchildren. When you remove the back cover, we will see the entire inside of the machine components. I have 2 cooling fans relatively large size, chipset and CPU cooling. Below is a 61Wh battery has a very large size. The other nonsense can see eg HDD, WLAN card ... Style radiator inlet from the XPS 15 is located on the bottom slot machine, then blow hot air out at the bottom edge of the screen. Macbook now also blowing hot air out the same. <span style="color: #404040;"><i><b>Monitor</b></i></span> Recently the laptop manufacturers have also started a high profile race for their products. XPS 15 has 2 options QHD resolution of 3200 x 1800 pixels and + Full HD 1920 x 1080 pixels. Private aircraft XPS 15 Touch that he had been holding here is only used only Full HD screen, but its display quality is also very good. This is a mirror screen size 15.6 "LED backlight , its brightness is about 323 lux, which is very high compared with the average of the current screen laptop, and though the brightness all the way to the screen is not too blinding. visibility on the XPS 15 is quite honest and sharp, showing good color and good color calibration, not yellowish or green. <span style="color: #404040;"><i><b>keypad and touchpad</b></i></span> XPS 15 Touch horizontally rather long (37.2 cm) but that Dell uses for its table relatively small keys, this keyboard is maintained over the lifetime XPS 15 in recent years, no numpad key sequence number. chiclet key style Still, the keys are square and slightly rounded at the 4 corner boards, and these keys are also a little bit small in size, especially above the Fn key row and key phrases 4 up / down / left / right. return the keys bounce very good and soft, easy to learn and typing. Part 2 on the left edge of the keyboard to vacant lots, Dell only 1 power button layout on the upper left alone. If viewed from above, we can see the slightly smaller keyboard and the keys are very small, almost fit entirely inside the machine.</span></span></div> <div style="text-align: justify;"> <span style="background-color: white;"><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;"><br /></span></span></div> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8kNyOXLhPiRAL8AayoHW1kz0WxSgNHDTZVVEb_bZ6cwHyT-g7yj52wLY93yVO7b4Du082ExkO5ZPcC1hMnqZfToxv6w-qqOSxC4oD-b2-xRzUgKmVhjheUEd5TyB6MVJDo_r-sFdTCVA/s1600/Dell-XPS-15-Touch_3.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;"><span style="text-align: left;">Backlit Keyboard, 2 level is medium light and medium light. </span></td></tr> </tbody></table> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiRtNitVrRA7HqYiVQmpVQe7gsHpP5D-Rcbk6EzoDe2UjCJc3aP8sRup_73Ee3ysyoh8CFB4xe0mh6ykOwfm8SbegkwCEVNvWDm-aoru04U3wiNSeP-F_sZBUI1BxpT4WUbqibFVIbVzwY/s1600/Dell-XPS-15-Touch_10.jpg" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpBWiW0Y_4Irm3HxYQVfC9P4Tmmj1-44bm2gHx99liPv1UIEdTZU7kxFRw0oDQ6eK4SaI0o1STm4NJMEy-08Lnew32OB2T9B7_n8fo0VulSI_mnyFWNBwoZN_nrm5TO-OF-Be_yJnU7nw/s1600/Dell-XPS-15-Touch_12.jpg" width="640" /></div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0rwFB9AqB01HFiWDF3lF42FZQqBprJcv8mr5OPU9ovWAtpKHX7W6GQZ3KyM7nBnvbnIWQJRAZ-33pePRkg1EJ0ezxYcu6Dij8fQ14M-QqokttbSYfS_xSspNYttXXdQH4Q_cC1a-r7ng/s1600/Dell-XPS-15-Touch_19.jpg" style="margin-left: auto; margin-right: auto;" width="640" /></td></tr> <tr><td class="tr-caption" style="text-align: center;"></td><td class="tr-caption"><span style="font-size: x-small;">The lower right corner (green) is ac integrated WLAN card Bluetooth 4.0, Intel. </span></td><td class="tr-caption"><span style="font-size: x-small;">It is long and narrow than the width of half-height WLAN card today.</span></td></tr> </tbody></table> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjccxkyrPnmFZleoHPGWPz7UU7UEMz5MtUgrWDyH4qaQtYnXsLBRt8sA4_vbCW0rXWaEzM5KddZDhcAGsXO6aC-RHa6WvNNYuLE_bFj72iLKb16ykgBvM-8Zxcoz2hlfFARp4MBoIN26Fc/s1600/Dell-XPS-15-Touch_20.jpg" width="640" /></div> <br /> <div class="separator" style="clear: both; text-align: center;"> <img border="0" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_-JXnuCMNREX_8vNI-Vqh53rrXlvCAJ_2oj6_MtOyJ03czlAqDqXOnZSh6FU2f6ybX-jN39NwA1J_6Jexh2U9fvUYWyF3ZuJUzOMMZHFI4OA7eh-SsqmrMx7JZT-I-8UmWuAYPS6WGOo/s1600/Dell-XPS-15-Touch_21.jpg" width="640" /></div> <div class="separator" style="clear: both; text-align: center;"> <br /></div> <div class="separator" style="clear: both; text-align: left;"> <br style="background-color: #fcfcff; color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px; text-align: justify;" /><span style="background-color: white; color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px; text-align: justify;">You mouseover XPS 15 is made ​​very large, nearly 2 compared with other 15-inch laptops, and are doing a little bit rough, 2 button mouse left / right on the table to hide drag, easy to use and sports effects. <span style="color: #404040;"><i><b>temperature and battery</b></i></span> with Core i5 CPU version and GPU integrated temperature XPS 15 has improved quite significantly. In the case open and the machine to idle for about 20 minutes, said software AIDA64 CPU only around 50-55 degrees C. When used continuously for 2 hours with normal tasks like Lightroom, using IE to surf the web, listen to music through headphones ... CPU temperature remained below 65 ° C. It can be seen that 2 fan designed to cool the components inside the machine has worked very well. However, because the aluminum casing used should be places near the radiator fan will find warm when touched. 61Wh Dell batteries used for the XPS 15, if the screen brightness to 100% and enabled web browser tabs flash ads, software AIDA64 said about 20000mW battery will discharge, or use the time constant of about 5 hours, 2 days and her hug machine online Facebook chat is constantly around 4.5 hours ( 80-90% screen brightness, backlight and can listen to music from Youtube). If you decrease the screen brightness down to 50, the duration increased significantly, we can use more than 6 hours continuously.</span></div> <div style="text-align: justify;"> <span style="background-color: white;"><span style="color: #141414; font-family: Helvetica, Arial, sans-serif; font-size: 15px; line-height: 20.53333282470703px;"><br /></span></span></div> </div>

Dell XPS 15 Complete Review Specifications ~ Touch on hand: more slim, aluminum, carbon fiber bottom price $ 1600

Top XPS are trademarks of Dell products are made ​​on demand entertainment, including laptops. Recently the company has also launched ...

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