Jan 25
adminhardware, windows news Fujitsu, new, processer, super
The New Fujitsu Supercomputer Processing
The new supercomputer Fujitsu 23.2 petaflops of processing. The petaflops are just as supercomputers used in the acronym comes from Floating Point Operations Per Second or it means the number of operations you can perform that computer. So last week the company in cooperation with the Fujitsu Research Laboratory reported that the supercomputer Reiker K is the first in the list of top 500 fastest computers and powerful in the world.
This broke his own record label processing from the operations or 10 quadrillion calculations per second. Today the company announced a new supercomputer that is able to break the same record again this is referred to as PRIMEHPC FX10. The exact brand supercomputer was 10.51 K arrived but the new computer petaflops PRIMEHPC gets called at least theoretically reach up to 23.2 petaflops of processing.
So the new computer just is not in the list of world’s fastest supercomputers because first of all must pass through a official benchmark used in all computers that are there. So if the new model at least get to have a greater than 10.51 petaflops processing and be the first listing does not achieve more than what the company claims that this gets. Fujitsu and still found that the manufacturer intends to begin marketing units K has 854 racks and uses more than 88,000 different processors also during this year.
For its part, the sales start PRIMEHPC 1024 FX10 has racks and more than 98,000 processors will happen in January next year and the company plans to sell fifty of them over the next three years. Next to the manufacturer FX10 PRIMEHPC Fujitsu also launched a new processor responsible for the incredible power that it presents. Dubbed IXfx Sparc64 it has 16 different cores with up to 236 gigaflops capabilities and operates at 1.86 GHz clock.
For its part also in the world of super processing company to create the first supercomputer solid state memory, and researchers at the University of California announced the planned construction of the first supercomputer capable of storing files via solid memories. The name of the supercomputer is Gordon and the SSD memory used for storing data, which will certainly not few.
In laptops, it’s almost total domination of the SSD memory but this is the first time it is placed into a supercomputer. Which prevented its use was short-lived in a common SSD are supported 3,000 cycles of records. The supercomputer was born through an award of $ 20 million from the National Science Foundation directed to the university. The forecast for the start of operation of Gordon is January 2012.
Jan 05
adminBattery News, windows news battery, Dell, explode, laptop, studio
Why Dell Studio 1555 Laptop Battery Exploding
In general, the current battery of Dell Studio 1555 have good comprehensive protection. Not only are multiple series / parallel battery circuit board itself also contains two modules: protection module PCB Board Module and smart battery indicator, a set of design includes battery protection IC protection (to prevent battery in the prime nivelsobre the discharge, short circuit), the second-level protection IC (to avoid a second surge), fuses, LED display, temperature control and other components.
In the mechanism of multiple layers of protection, including the charger, computer in an anomalous situation, the battery can only be converted to automatic protection status, if the situation is not serious, often working after re-plug, no explosion. The first is the most severe, a short circuit will directly and very hot, resulting in vaporization of some of the electrolytes, slice battery cover.
According to analysis, Dell 1555 battery explosion caused by a short circuit or overload, probably manufactured lithium batteries, because the manufacturing process is deficient, leaving the existence of product safety problems can occur at any time, as the two poles should be insulated but metal powder or sheet copper and aluminum foil membrane drilling burr among them, resulting in micro short circuit.
There is also a very special situation, the charger or equipment due to special reasons, lithium battery instantly provides the high voltage / strong currents that leads to severe stress, such as charging voltage v mbm1260 suddenly rises to 12.9 v is greater, then it would produce a high flow, should be cut in the circuit charge current to recharge the battery, but action due to battery voltage lithium, depending on the design of current protection is very weak This can lead to damage of IC, battery protection.
Studio 1555 battery to lose the protective function and extremely damaged, after crystallization overload around lithium metal needle piercing points ahead of several micro chip short circuit, causing the battery temperature gradually raised, until finally battery explosion, fire phenomenon, which is now a lot of main reasons for the “mess” of portable batteries.
Dec 20
adminelectronics, laptop, windows news 2012, Acer, laptop, ultrabook
Acer Will Put On Big Ultrabooks In The Year 2012
After netbooks, Acer will focus on the sale of ultrabooks, the ultra-thin notebooks to Intel on established markets like the United States.
The computer manufacturer based in Taiwan announced that in 2012, he devoted himself mainly to manufacture ultrabooks, the new class of ultra-thin laptops from Intel. Acer also wants to pursue a strategy very incentive to users to be more likely to buy their PC. The manufacturer will first work on established markets like the United States in particular. In an interview with Dow Jones, JT Wang, Acer’s Chief Executive said: “Next year, the ultrabooks will be our main engine of growth. Users want a laptop lighter, thinner, with more autonomy.
Acer is not the only company to build on the success of ultraportables. Many manufacturers such as Asus, HP, Lenovo, LG and Toshiba, have already put on the path of these ultra-thin notebooks, and other manufacturers like Dell, Fujitsu, Samsung and Sony should stick to the trend in 2012. Some critics predict that nearly 50 new laptops for will be announced at the upcoming Consumer Electronics Show to be held in January 2012 in Las Vegas.
The ultrabooks are the answer to Intel’s MacBook Air from Apple that really cleared the market since 2008. They are expected to provide greater autonomy, view profiles of less than 2 cm thick, provide a very fast start, have solid state drives, incorporating the latest Intel Cor, all for for less than $ 1 000 HT.
The price advanced by Intel has so far been the most difficult objective to achieve. Last October, Acer was the first manufacturer to deliver a ultrabook below 1000 dollars, offering the S3 for $ 900. But to achieve this goal, Acer had to put in its rotary S3 hard drive instead of SSD. Subsequently, Acer has delivered a model incorporating an SSD for storage of files, but increased the price of ultrabook the way, from 900 to 1300 dollars.
Apparently, JT Wang seems to accommodate these ultrabooks more expensive because it has to bring more money into the coffers of the company by increasing its margins rather than selling quantities of cheap PC. “We will change our strategy to improve profitability, other than blindly seeking to gain market share with cheap products and low cost,” said the Chief Executive of Acer. A new discourse in the taiwainais.
It hopes that next year his company will expand its PC sales by 10%, largely due to ultrabooks, and also due to demand from emerging markets like China, India and Brazil, where territories Netbooks are still popular. In 2011, laptops are thinner have a positive impact on the company, which recently said it was on track to ship 250 000 to 300 000 ultrabooks by the end of the year. Users, meanwhile, have turned away cheap laptops from Acer and towards the shelves, or is it simply because of the worsening global economic situation.
So what will happen? Is Acer will continue to sell ultrabooks inspired by the Apple MacBook Air priced Apple? Or is that Acer is slashing prices in the month of June to gain market share?
Sep 01
adminbusiness news, electronics, windows news brand, market, PC, Pc-scrapping, result
Pc-scrapping amazes all
To HP’s CEO Leo Apotheker announces that the HP pavilion dv6000 battery sold with no buyers is surprising. The result is that the price will be low for a business with a turnover of 40 billion dollars.
Leo Apothekers information has been HP’s stock price plunging. Since then he has been busy work cut out to overyga stock market if it make sense in the arrangement. The two big questions are why no buyers existed when the news was and who is the most likely buyer. Many predict that there will be a Apple powerbook g4 battery buyer.
Ranji Atwal, who is an analyst at Gartner, suggests that it is extremely difficult to prevent competitors taking market share from HP’s own power. The PC industry does very little and brand to manufacture PCs, many people can do, says Ranjit Atwal. Without identifying any specific buyers, so it is most probable that there will be an Asian company. On the list of candidates include other Sony vgp-bps9 s battery, Asus, Acer and Samsung.
The probability that there will be an Asian buyers are growing that China this week joined the United States and thus is the single largest PC market. During the second quarter, China’s PC market worth $ 11.9 billion, while the U.S. was worth 11.7 billion.
Among its competitors, Dell, with about ten percent of the PC market, a special position. The company is definitely not on the list of potential buyers – but is predicted to be the competitor who can benefit most from IBM ThinkPad x60 battery.
A common perception is that Dell will significantly increase their sales activities to Toshiba pa3534u 1brs battery customers. It is a way for Dell to also grow on the servers. Many large customers prefer to buy both servers and office clients of the same brand. In addition, Dell also increasing its service share and to sell hardware as a first step to selling services is a long-proven method.
Aug 24
adminelectronics, windows news battery, green, mobile, replenish, samsung
Samsung Replenish: Green Mobile
Every day new devices with the simple goal of being environmentally correct, perhaps because of all the great benefits that this indicates a company. For example in many countries have an organic product provides discounts on the company tax which undoubtedly is the search for many companies. This is the case of the Dell rn873 battery company Sprint along with Samsung have a 100% organic device.
This is the Samsung Replenish, this is a smartphone that comes with the Google Android OS 2.2 but apparently it will be updated to version 2.3 of Android. Besides this it has a rear panel solar is optional and costs about 29 dollars. This is the first smartphone on the planet ecologically correct that runs Android and thus Dell vostro 1710 battery can have access to 150,000 applications available on Android Market store.
Replenish the Samsung has a little basic specifications as a QVGA display, 2 megapixel camera, 256 MB of RAM, WiFi, GPS, Bluetooth and 2GB memory card with support for cards up to 32GB. No doubt that Samsung is the leader in the development of mobile “green” and looking for new technologies for the development of Apple a1175 battery using recycled materials or pass through creative processes that do not harm the environment restore ambiente.
The product is manufactured from recycled plastics and packaging is also done on these products so the phone becomes the ideal for those who like to care for the environment. Another interesting detail is that the Samsung Replenish comes with a wrapper that you can use to send your old phone for Apple macbook pro 15 inch battery, be a great strategy to increase sales of your device. Meanwhile Sprint will reduce its monthly plan rate $ 10 for users who purchase this device.
The device has a QWERTY keyboard and is available in colors black, blue and pink from June in the United States. Sprint CEO Dan Hesse said they plan to provide the maximum possible both equipment cost and ecological advantages of production, that is why they have made a Apple a1061 battery reduction in the monthly rate. With another operator also launched a new model Samsung Samsung Restore in partnership with Virgin.
The structure has 80% recycled material and uses 50% less plastic composition. The gadget has a QWERTY keyboard and a conventional slide-type, 2-megapixel digital camera, microSD Card slot and a 1.9-inch display that achieves the resolution of 240 x 320 pixels. The Apple a1012 battery has applications that connect users directly to social networks like Twitter, Facebook, MySpace, Gmail, Hotmail, Google Apps and many other features can keep the user connected to internet.
These investments show how much green technology is no longer just a mere fad or trend but which is already a reality for many businesses and consumers. Many see this niche is a great chance to improve not only the environment but the business conditions in a large ecosystem. Restore The Samsung does not have release date or official price for its sale.
Aug 18
adminbusiness news, electronics, windows news android, FTC, google, search targeting, software
FTC takes Android and Google search targeting
The U.S. competition authorities have in their investigation of Internet giant Google, according to a newspaper report, key areas such as the business of Internet search and the Android operating system in its sights. Among other things, they went into the question of whether manufacturers of HP pavilion dv6500 batteries from working with competitors discourages reported that “Wall Street Journal” on Thursday, citing people briefed.
Services will own preference?
Also reviewed the staff of the Federal Trade Commission FTC allegations that prefer Google in the search results in its own services and offerings of competitors to unfairly use information collected, such as reviews of HP pavilion dv8000 battery.
The Dell inspiron e1505 battery, the official review of Google’s business started in late June. The exact starting points were not then known. Was widely believed that it is a question whether the group of using its dominance in Internet search against rivals. Google denies the allegations from competitors.
For months circulated media reports that Google’s core business stood with the internet search in the center of attention of competition watchdogs. The current study should culminate in an antitrust case, it could be dangerous for the Internet group. Because in this business to rake in Google today, the bulk of his billions in profits. The company sells Dell inspiron 1720 batteries to match results – possible requirements could cost the company money then.
Google has power – too much power?
In the United States run more than 60 percent of Internet searches using Google, in some parts of Europe there are as many as 90 percent. In these regions is Microsoft’s Windows Live search engine, the only remaining relevant competition. The EU Commission has therefore already begun its own investigation late last year, after rivals complained about their view unfair business practices – including Compaq presario v6000 battery.
Aug 04
adminbusiness news, electronics, windows news camera, graphic, IOS, QCare, SDK
What is augmented reality? Simply mix the inclusion or graphics generated in real time on a real scene viewed from the camera device. The Apple macbook pro battery, detecting the position and orientation also creates a graphic element on the real image of the camera, to give the impression that we were looking with a special filter and mixed reality with generated graphics.
This field, very interesting in many respects, which will provide in the future, for example, the panel indications of the car projected onto the moon itself, and graphical elements are mixed together with the reality (hence the call ” augmented reality “). The Compaq presario v6000 batteries are very interesting, and we have some evidence of performance in applications such as Augmented Reality Layar Android and IOS, or even in games like EyePet for Sony PS3.
Leo techcrunch.com that Qualcomm, a maker of processors and communications chips (among other things), has released the first beta of a call for IOS QCare SDK, which allows programming of augmented reality applications.
Dell inspiron 1420 battery already available for quite some time and finally fulfilled the promise Qualcomm and has done a port of the SDK also for IOS, which can be used in Xcode 3.2 or 4, and even complement the creation engine Unity3D dimensional games.
The beta can be downloaded from the official website and requires us to be members of the official developers IOS, and it only works with a real device. Is now supported by the Dell inspiron 1520 battery, iPhone and iPod Touch 2 of 4 th generation.
Installation is easy because you only need to download the SDK, and run an installer descomprimrla included. Then we open the example file that supply and begin to develop from there. We have to change some settings in the Build Settings for libraries inherit development firms, and little else. It’s all very well explained on the page with example settings for HP pavilion dv8000 battery.
According to Qualcomm, its performance is certified in Snow Leopard, but we read that its operation in Lyon is also perfect, since its implementation really depends on the device and computer operating system.
Jul 28
adminelectronics, windows news botnet, identification, malware, microsoft, Rustock
Microsoft pick up the botnet creators Rustock
Microsoft offers a reward of $ 250,000 to those who provide information leading to the identification of the authors of Apple macbook pro battery, dismantled in the past month of March. The Rustock was linked to 1.6 million PCs infected with malware designed by the promoters of the network that became responsible for half of the spam world in 2010, according to Symantec.
The infected machines were used to disseminate messages of unsolicited mail, advertising various products, including false and dangerous drugs. The Apple macbook pro 13 inch battery was dismantled following an operation involving Microsoft, several security companies and police, after identifying multiple servers hosting the United States. Apparently Rustock was completely naked, with half of the computers affected by the problem has been cleared.
The investigation that took place before and after the operation showed the command of operations to a location somewhere in Russia, in Moscow and St. Dell inspiron 6400 battery, and Microsoft had already carried out some local, to foster information sharing in these regions.
The reward money that the manufacturer intends to assign Dell inspiron e1505 battery now available to anyone with valuable information, although the firm to ensure that the investigation has collected various data on suspects.
While refusing to pay to know vulnerabilities, this is not the first time Microsoft has offered a reward for collecting information on malware authors, with significant impact on the security of HP pavilion dv9000 battery users and consequently of their software. He did the same, for example, the Sasser worm.
Jul 21
adminbusiness news, electronics, windows news flavors, keyboard, lenovo, renewal, ThinkPad
Lenovo ThinkPad X121e, renewal in two flavors
In January we present the Lenovo ThinkPad X120e that use a ThinkPad z61t battery, and seems to have imminent renewal. Will retain its proportions, with a 11.6-inch screen and have the option of choosing between AMD Fusion and the second generation of chips Intel Core i. Your name, Lenovo ThinkPad X121e.
The Dell y9943 has just been introduced in Japan, and fortunately for many, have not chosen a glossy screen to accompany the excellent keyboards and trackpads Lenovo. Nor have forgotten the Trackpoint on the keyboard. The screen resolution is 1366 x 768 pixels.
As I mentioned, there are two main versions, with AMD or Intel, and within, different settings (at least in Japan)
■ AMD Fusion C-50, 1GB RAM, 250GB hard drive, three-cell battery and Windows 7 Pro
■ AMD Fusion E-350, 4GB RAM, 250GB hard drive, six-cell battery and Windows 7 Pro The price is around 399 euros.
■ Intel Core i3-2357M, 2GB RAM, 320GB hard drive and Windows 7 HP. Its price will start at 724 euros.
■ Intel Core i3-2357M, 2GB RAM, 320GB hard drive, three-cell battery and Windows 7 Pro
■ Intel Core i3-2357M, 4GB RAM, 128GB SSD and Windows 7 Pro and ThinkPad x300 battery
Specifications common configurations are three USB 2.0 ports, HDMI, card reader or SDXC. On top options we will find WiMAX connectivity, and Bluetooth 3.0.
The weight is 1.4 kilos with the ThinkPad t42 battery, and 1.55 with six. Autonomy official figures are: 3.8 hours for Intel and three-cell configuration, and up to 7.7 hours to six cells. Via the AMD, we move between 3.5 and 4.1 hours in three cells, and 7.2 hours in six cells.
ThinkPad r50e battery will also make an appearance in Europe, and it appears in different sites available for reservation. We expect official communique from the Chinese company to find configurations, prices and availability.
Jul 07
adminelectronics, tips, windows news energy, notebook, researches, seeking, writing
Long ago and in the future we could recharge mobile just talking, thanks to the vibration produced by our voice. Today we discovered another study based on similar technology. Piezoelectricity is a very interesting technology and when pressure is applied to certain types of glass, they get a 367759-001, so that it can generate small amounts of energy by squeezing or pressing a surface.
This is the principle that researchers at the Institute of Technology Melbourne, Australia (RMIT) are studying to achieve some levels of enough energy to power electronic devices such as tablets or laptops that equipped with ThinkPad t42 batteries. His research focuses on the use of very thin films (nanotechnology) of piezoelectric material that can convert mechanical energy, like that used by pressing the keys on a computer, into useful electrical energy to feed, or even recharge the team.
For now, using conventional technology, the amount of energy that can be extracted from a piezoelectric cell is extremely low, which is not possible to power devices like laptops which equipped with Toshiba pa3421u 1brs, which are capable of reducing to zero the charge of a battery of more 5,000-milliamp / hour in only 2 or 3 hours. However, research conducted by the RMIT team aims to revolutionize the field precisely because of the use of materials sufficiently thin (nanometer level) can produce more electricity, which can be integrated into all types of microelectronic devices, as tablets and laptops, or have applications far more important, even in the medical field. As one of the authors of this study.
“The power of piezoelectricity could be integrated into sneakers to charge cell phones, get laptops are fed using keystrokes, or even use it to convert the blood pressure in a power source for pacemakers, creating essentially an eternal ThinkPad r50e battery “.
Such studies are very promising, but like most issues of this nature could be a mere theory if end funds, or extended too much research. In any case, I do I can imagine a future in which wireless keyboards and mice do not require external loads, or Toshiba pa3420u 1brs and last up to 10 times by continually exert pressure to type, or interact with equipment. Perhaps in 15 or 20 years we are facing a reality, and not just a very ambitious research.
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