Sep 06
JanBattery News blog, business, information, internet, news
Hydrogen fuel cell bus
Hydrogen fuel cell bus for delivery to lead the Olympic model innovation
After transformation, the Workers Stadium, with a total construction area of 80,000 square meters, can accommodate 62,000 spectators, the venue facilities fully meet the technical standards for the Olympic soccer competition.
Previous page turn the tables looking at the calendar, Beijing Futian Automobile Ji-Hong Liu, deputy director of the Technology Department has a special look.
July 10, they and Tsinghua University, developed and manufactured with three hydrogen fuel cell bus will be officially delivered Organizing Committee for the upcoming 29th Olympic Games in Beijing to provide services. “Olympic Games provides us with the best display platform.” He told reporters, “For this world-class show, the past few years the company accelerated development of new energy progress of automobile technology.”
Not just for the Olympics to accelerate the development of new energy vehicles, Science and Technology Minister Wan Gang tech Olympics this year in May had the effect of the implementation of seven years to do this kind of conclusion: combination of the Beijing Olympics with the great scientific and technological requirements, development and application of a large number of advanced and innovative technologies for the results, for the Beijing Olympic construction and services provide comprehensive technical support, while also greatly promote the S & T Yi Ji Hua Industry Development.
By the “East Wind” for science and technology project management to bring enlightenment
May 17, 2007, an intruder knocked Environmental Sciences, Tsinghua University, Professor Wang Chengwen’s office.
“Which is Professor Wang Chengwen?”
“I am.” Professor Wang was surprised to see the newcomers responded softly.
“I designed the Beijing Olympic Forest Park in the Group of Experts He Weijia, is to ask to your source separation techniques.”
Three-year construction of the Beijing Olympic Forest Park is China’s largest urban ecological parks, relying on “separation of domestic waste and resource utilization of the circulatory system,” the first time realized in the international large-scale sewage “zero emissions” technology . The key technology which source separation — is He Weijia so get the.
Since 2003, oko Committee identified “demand driven” approach to project management by the owners of the Olympic project construction technology requirements, project research. Research unit from the previous “research starting from the Olympics” to “demand from the Olympics starting to do research.” This approach changes, streamline the relationship between production and research led to a large number of mature application of scientific and technological achievements transformed the field of Science and Technology Director for the Olympic Games, said.
Olympic construction of a high standard for science and technology provide a lot of room for this in the “demand driven”, so long as the owners need technology, they will take the initiative to look for scientific research units, and will cost from the market point of view, to a large number of not previously opportunity to enter the market, scientific and technological achievements, and similar products through a contest, have the opportunity to get out of the ivory tower applications.
By Orson Park “phase” before, Wang Cheng-wen has been in the country to seek applications for his research opportunities. Modern sanitary conditions of the main components of human sewage from the faeces, 80%% 50%% of nitrogen and phosphorus from urine, treatment is difficult because compliance is likely to cause eutrophication and other environmental issues. If the discharge of urine when they separated urine through the treatment system will be processed into organic fertilizer in urine, we can solve this problem. This source separation concept, first proposed last century in Europe, in the international arena is considered to locate the best and most complete eco-system approach. Germany’s national development framework has been clearly written: “By 2100 the gradual change to the existing municipal facilities, full implementation of source separation Sheng Tai health treatment methods.” But the idea has been in the promotion and technical research. Wang Cheng-wen did not expect, “Tech Olympics” ideas of the implementation of many years of research even let him have the opportunity to become a reality.
After the separation to collect, process? How to produce organic fertilizer for the garden trees grow? How to make recycled water after treatment compliance covering the park lake? Bent to let Orson Park to achieve “zero emissions” He Weijia and colleagues from the design of “demand” start looking for a step by step, integrating related technologies, ultimately form a complete circulatory system, the project was tech Olympics projects, the idea finally become a reality. At the same time, the system in various aspects related to the large number of mature technology and the results were found industrialization opportunities, and through the Olympic Games to display at home and abroad.
Like the Olympic Games, “Dongfeng” successful transformation of many scientific and technological achievements. To promote more mature technology, since 2004, oko Olympic Committee demand combined with high-tech products, organization of various special promotion will include LED and semiconductor lighting, photovoltaic power generation, food security, information communication, etc. Total over 20 times. “After 2004, we support the Olympic projects 100% demand-driven, effective in resolving the earlier Chan Xueyan out of sync problem, on the Jin Hou’s technology projects Guanligaige Ye Dailaiyixie inspiration.” Field said.
Handling of the “opportunity” to enhance the international competitiveness of related industries
Beijing University of Olympic badminton, rhythmic gymnastics competition hall, with new, lightweight long-span prestressed world’s first dome, the many unique new Olympic venues. And to steel as an expert, personally presided over the complex steel structure system innovation, optimize the design and structure health monitoring Quan process of research and application, to Beijing University Vice-Chancellor Professor Zhang Ailin He benefited from the research team.
For the “Tech Olympics” concept, since 2001, in Science and Technology, Beijing Municipal Science and Technology Commission and the State Sport General Administration have jointly launched a major scientific and technological Olympics 1209 issue, which relates to energy-efficient buildings, green environment, information communication, intelligent transportation, scientific training, security, food security. Office of Science and Technology Commission of Beijing Olympic Games, said Don Juan, these research projects and applications results in accelerated promotion, but also to upgrade the university, research institutes and enterprises the level of innovation and R & D capabilities.
Dome of this structure itself is not new in Japan and China have such structure of the building in Tianjin, but are relatively small, the largest span of less than 40 meters. Badminton Hall Beigong like such a great span of 93 meters, at home and abroad had never been. “This is a very big difference between the degree of difficulty. Like a kind of ceramic art in very thin plates, compared with a 5 inch diameter, thin plates, making a 10-inch thin plates increase of complexity, no simple linear growth. ”
In 2002, Zhang Ailin in National Natural Science Foundation under the sponsorship of prestressed steel structure optimization design study for the construction of the Olympic badminton hall, which became Zhexie results of application of basic research and the promotion of the catalyst, they got Beijing Municipal Science and Technology Committee Special Olympics, “Olympic badminton hall prestressed steel structure system design and optimization of structural health monitoring” support.
At that time, not in the area of prestressed steel specifications, the Olympic badminton hall and other main structure of the Olympic project and both are used in prestressed steel. Thus, leading scholars Zhang Ailin Beigong steel and Professor Lu Cilin, on to the National Standardization Committee for the “Technical Specification for prestressed steel,” the preparation of the project. In recent years, along with the venues have grown up with, as well as China’s first “prestressed steel technical specification.” From 2004 to 2006, the six drafts of the regulations, published in late 2006, the number of Olympic projects prestressed steel construction and provide a basis for acceptance. Order was published, received unanimous praise, steel circles, many experts are happy to evaluate, said the results were “born” right time, to fill the gaps of the country.
At the same time, the structural engineering disciplines Beigong 2007, was named national key disciplines. The leading interdisciplinary research, closely linked with the construction of Olympic venues. Prepared first, “Prestressed Steel Technical Specification”, the Beigong structural engineering discipline is also involved in the completion of the National Stadium Model Test, “nest” part of the pile a number of experiments to work for the Olympic badminton hall and so the design of Olympic venues and building solve the technology problems at the same time, enrich their own research directions and issues, gained valuable practical experience of major projects, training personnel, rapidly growing up.
“Our structural engineering discipline is the only Ph.D. in 2000 mandated that this can be said to increase in leaps and bounds. If there is no other technological innovation badminton hall, perhaps we will not progress so fast.” Zhang Ailin said with emotion.
Just completed the “2008 Olympic project and results of innovative technologies integrated steel” compilation, the State Engineering Research Center for Steel Structure Engineer Hou Zhaoxin told reporters, steel construction and reinforced concrete construction compared to light earthquake, materials can be used repeatedly to protect environment, the international construction industry development direction. Beijing Olympic venues in 37 venues, built or extended venues have adopted the main steel structure system, in which a large number of unique design innovative structural system works. The high-tech steel concentrate on building the Olympic venues, allow our steel industry greatly improve the technical level, 不仅 sustainable for future reference in many major engineering construction, but also for future residential construction in the country to promote a solid steel base .
At present, China and the “Technology Olympics” and foreign patent applications related to the quantity of more than 320, more than 180 authorized patents. Don Juan said that, in addition to steel, the “Tech Olympics” to China’s new energy vehicles, mobile communications, ecology and environmental protection industry innovation capacity rapidly.
Do “demonstration” to promote energy conservation for sustainable development
These days, the Summer Palace, Beijing, Changping District, Yuen Foong way to often see three 12 m long white buses run during the final load test. This is the Tsinghua University and Fukuda cooperative R & D, will serve the Olympics of hydrogen fuel cell vehicles.
In the international arena, Olympic Games, showcase their technologies and products for the Olympic service, imagine the excitement of Monte. Excited not only him, during the Olympic Games, a total of 500 new energy vehicles for the Olympics. Number of new energy vehicles in China R & D institutions and auto manufacturers, for the first time the opportunity to own such a large display of new energy vehicles property rights to domestic and international audiences.
Since the 70s from the 20th century, the Olympic Games to protect the environment as the third pillar of the Olympic spirit. Beijing Olympic Games also solemnly promise: to “strictly control vehicle exhaust and other pollution sources and pollutant emissions of major pollutants in urban areas the daily average concentration in the most adverse weather conditions to ensure the air quality standards required to achieve the International Olympic Committee” . New energy vehicles for its excellent energy-saving and environmental protection into all the Olympic host city Olympic propaganda theme of Green Olympics and the primary means of technology, has become the first choice for the Beijing Olympics car.
“This is the international community to honor our commitments, is a for government, business, public awareness and understanding of opportunities for new energy vehicles.” Energy and Transport Ministry of Science and Director of Wu Ping and even that since the Olympic games led the demonstration, China now The new energy vehicles “into the history of the best stage of development.” China is a responsible big country, through the Olympics, to show the Chinese people to solve environmental problems and energy to resolve. Demonstration run at the same time also has the popular features of new energy vehicles to the Chinese popular knowledge, perceptual and rational knowledge to the public from such vehicles, to accept this car, change the way people choose the future of transport.
To enable a better understanding about energy saving ideas, Science and Technology has also been invited to host Yang Lan known as the “2008 Beijing Olympic demonstration and application of new energy vehicles,” image ambassador.
In recent years, with the “Hi-tech Olympics” special of the continued support of domestic energy systems, new energy vehicles car, drive system, control system development platform for continuous improvement, at the same time, the National Development and Reform Commission in November last year launched the country’s first “The new energy vehicles production access management rules.”
“In the past, the new energy vehicles has been in a non-standard, non-management practices of the state, 我们 corporate R & D Shengchanzhineng Ziji find in Europe, the United States, Japan’s standard to do. Now Zhege rules of generator, Rang our manufacturers in the development of new energy vehicles O’clock to rule-based, walk a few detours. “LIU Ji-case evaluation of the standard,” if not the Olympics, perhaps the introduction of this criterion is not so fast. ”
Like him, many producers in developing new energy vehicles in the eyes, the Olympic speed up the social concerns of new energy vehicles.
Don Juan told reporters that in addition to new energy vehicles, there are a number of “Technology Olympics” project is committed to energy saving concepts and technologies to promote. The use of green energy, using solar, wind and other green energy for the Olympic venues to provide a total supply of about 64.5 million kWh / year, the Olympic venues to reach 26.9% of green energy supply, reduce carbon dioxide emissions 57,000 tons / year; in energy efficient technologies integrated application of energy saving, green lighting, ground source heat pump, cooling heating and power for other high technology to achieve energy saving 60-70%; in ecological improvement and environmental protection, through the extensive application of rainwater use, water reuse , sewage treatment and recycling, air pollution control, urban sewage and garbage comprehensive ecological improvement and environmental technology, for the “Green Olympics” concept provides a scientific and technological support.
At present, the Ministry is in conjunction with related departments to formulate projects to promote new energy vehicles and other new technology and its achievements in the Olympics after the end of industrial promotion and application, in the larger context of promoting China’s greenhouse gas emissions.
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Sep 06
JanBattery technology blog, business, information, internet, news
Lithium-ion battery electrolytes industry prospects
Lithium-ion battery electrolytes for lithium ion batteries required key material used between the battery positive and negative conduction electron, a lithium-ion batteries for high voltage, high specific energy and other advantages of the guarantee, its development depends on the lithium-ion batteries development.
The lithium-ion batteries with high voltage, energy density (light weight), the end of self-discharge rate, no memory effect, long cycle life, and without any pollution, since the market has been developing rapidly, has been gradually to replace the nickel-hydrogen batteries Er In notebook computers, mobile phones, video cameras and other mobile electronic terminal devices dominated the field, according to Yano Research Institute survey, the global mobile phones, laptops, digital cameras, lithium-ion batteries are lithium-ion batteries account for 49 total %, 36% and 4%.
For the lithium-ion battery market prospects, comprehensive Yano Economic Research Institute, the United States Frost & Sullivan, IIT, Samsung SDI, etc., after the company’s view that: 1) the future increase in demand for portable devices and recent multiple tasks can be handled with ordinary consumers, ” small parts “market expansion Du Li-ion battery market will drive growth, but the next Suizhao Brazil, Russia, India, China and other emerging markets mobile phones and notebook computers of further spread, the growth of portable products will Fanghuan; 2) Diandong Hardware | Tools Tools, and other consumer electronic products, light electric vehicles and electric vehicles and other new applications are for the lithium-ion battery into the high growth momentum for the industry and the car’s lithium-ion battery market will continue growth in the next 5-7 years . In general, lithium ion batteries in 2008 or even 2009 years ago, will maintain double-digit overall growth rate from 2010 to less than 10%, as of 2016 output lithium ion battery market is expected to challenge 10 billion dollars, lithium-ion batteries are also broad prospects for lithium-ion battery electrolytes industry enormous imagination.
For Nokia, Sony and other companies recalled mobile phones, notebook battery case, industry experts believe that lithium-ion battery is still the best, most secure choice, although many companies in the development of fuel cells to replace lithium-ion batteries, but portable fuel cells has not yet reached commercial standards, and are not 100% safe. The analyst GeoffBlaber that Zai Shi Jian Nei next De 1-2 years this situation will not change You Tai Tai, and Jishidadao commercial standard of its products in Shouji Deng Pu Jiye Xuyaoyiduan time, so Jin Nian Dian Chi in Wu Xu worried that other Product of the lithium-ion battery replacement.
Meanwhile, the lithium-ion battery production concentrated in the (mainland), Japan and South Korea, in 2006 the proportion of its total global sales were 21%, 58.1% and 16.8%, South Korea’s future with the strong development of brand electronic products and China’s strong domestic demand continued to grow, sales of Japanese manufacturers, the proportion of lithium batteries will gradually decline. As the lithium-ion battery production in the global context of the highly centralized, the industry believe that the domestic lithium-ion battery electrolytes industry in the future the development of Geng should look at the Quanqiu the development of lithium-ion battery market.
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Sep 06
JanBattery News blog, business, information, internet, news
Olympic Green Bus
Olympic Green Bus: lithium battery to power zero emission zero pollution
By the end of June, 50 serve the Olympics of energy efficiency, green electric buses from the Beijing Public Transport Group, Changan Avenue region in the test run. During the Olympics, these vehicles will be in the Olympic Village, North Division, Media Village, the internal loop on service.
Olympic test run electric buses using lithium-ion battery-powered, with zero pollution, zero emissions, high energy density, small size and long life cycle.
In addition, they have a green highlight, which adopts international advanced nanometer technology, “photocatalyst”, in the factory before the car clean and odor from the spray.
According to the Beijing Public Transport Group Technology Office, the relevant person from the one-time after spraying the vehicle detected by the authoritative departments, car formaldehyde, ammonia, benzene, toluene, xylene and other harmful content were lower than 0.01 mg / cubic meter. Take such measures, the vehicle equipment and interior surfaces can be a long-term sterilization, deodorization, mold, clean the air and increase the negative oxygen ions in the self-cleaning function, thereby effectively eliminating the air pollution inside.
It is reported that Beijing Olympic Electric Bus project is included in the national “863 Project” and Beijing “Technology Olympics” planning a major project. Since 2001, Ministry of Science, Beijing, have invested nearly 200 million yuan for the pure electric bus development, demonstration run, the key components of the development and testing bases, has made scientific and technological achievements with independent intellectual property rights.
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Aug 17
Janbusiness news blog, business, information, internet, news
Intel’s second-Sechskern CPU Core i7-970 information
He is almost $ 120 cheaper than the other model Hexacore i7-980X. The price is for a quantity of 1,000 units. Older processors series Core i7, i3, Pentium and Xeon are up to 48 percent cheaper.
Intel has extended its series processor Core i7, Core i5, Core 2 Quad and Atom for new models. At the same time lowers the producer prices of older CPUs, the Core i7 series, i3 Core, Pentium and Xeon by up to 48 percent.
The Core i7-970 with 32 nm feature size for the Socket LGA 1366 and 1156 is Intel’s second Sechskernprozessor. It is clocked at 3.2 GHz and has 12 MB of L3 cache. With $ 885 in quantities of 1,000 units, it costs according to the official price list (PDF) $ 114 less than the second-980X Hexacore CPU i7 Extreme Edition.
View the latest representative of the core i5 series for LGA 1156, the i5-760, which is clocked at 2.8 GHz and features four cores with 8 MB L3 cache. It costs $ 205. The Core 2 Quad family for Socket LGA 775, 1156, Intel has added to the power model i7-870S. It operates at 2.66 GHz and 8 MB of L3 cache. The price is $ 351.
The new netbook-D525 and D425 Atom CPUs running at 1.8 GHz and costs $ 42, respectively 63. While the dual-core version D525 has 1 MB cache, it is in the single-core variant D425 only 512 KB.
The price for the 2.93 GHz quad-core processor Core i7-870 (45nm, 8MB L3 cache) has lowered Intel 562 to $ 294 (minus 48 percent). The dual-CPU i3-540 (32 nm, 3.06 GHz, 4 MB L3 cache) is now available for 117 instead of $ 133 (minus 12 percent).
The Pentium models E6600 (3.06 GHz, 2 MB L2 cache) and E5500 (2.8 GHz, 2 MB L2 cache), the manufacturer now offers for $ 75 (minus 11 percent) or $ 64 (minus 15 percent). The lowest price has experienced the low-power mobile processor, Core i7-640UM (1.2 GHz, 4 MB L2 cache), which costs $ 289 instead of 305 now (minus 5 percent). For the server quad-core CPU Xeon X3470 (2.93 GHz, 8 MB L2 cache) Intel requires 44 percent less, namely 328 instead of $ 589.
In addition, many models of the Xeon series from the price list have been deleted. The same is true for each one-CPU version of the series Core 2 Duo (E7400) Pentium (E6300) and Celeron E3200 ().
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Jul 19
Janbusiness news blog, business, information, internet, news
Mobile Phone Recycling: Treasures in the drawer
"Greenwashing" is the magic word: In old phones are valuable resources such as copper or gold. Mobile operators use the equipment so you back. So they do something for profit, the environment and polish to their image.
Tons of Gold compliant? There you go! You just empty the drawers of the human race, have the Alt-contained mobile herauspurzeln and voila: Each year, approximately 1.2 billion mobile phones sold worldwide. The devices contain valuable materials, including copper, gold and palladium. But instead of the obsolete latitude d520 battery machines for their often no longer than 18 months of service life cycle again supplied to the recycling, they will be hoarded and gather dust. In Germany alone, experts estimate, giving only about one percent of users their worn-out equipment for recycling.
Not only environmentalists want to change that. The resources are preserved by the continued use of old equipment and the valuable components of the recycled phones can be reused in the production – which cuts costs. But in German households were stored about 60 million retired cell phones, Steffen Holzmann, Project "Eco-IT ‘estimates for the German Environmental Aid (DUH). This has potential.
The mobile operators in Germany are trying with the recovery time a green to give a social time painting. Sun donates E-Plus, the proceeds of recycled cell phones to the Malta Ambulance Corps, for example for working with disabled people or for care services. Vodafone can send processed data according to their own devices in developing countries. O2 agrees to € 2.50 per returned phone on the World Wide Fund for Nature (WWF) forward. "The revenues that can be generated from the old phone will be" of all network operators put in good projects, confirmed Holzmann. The environment itself wont help with T-Mobile an appropriate partnership.
Even mobile phones should have a second lenovo thinkpad t400s battery life
Holzman sees the initiatives are not only image-polishing: That was more than greenwashing. The companies would have understood that they have a problematic product, must be spent wisely with the. Because the devices contain not only by the precious metals as well as coltan, which would be obtained, for example in the Democratic Republic of Congo under "very questionable circumstances."
Except for circumstances like these, is a wooden man than environmentalists for recycling and proper disposal of pollutants contained: for a possible high rate of recycling, separate collection of devices is crucial. From the local recycling center, so the "waste electrical and electronic equipment for the Register," which all devices, whether toaster or radio, reacts to the same fate, does not recommend the expert. Special mobile collection actions against the guaranteed "separating" – as well as the proper disposal of harmful batteries.
For the efficient recycling almost any mobile phone shop take back old equipment. Alternatively, the mobile operators provide return envelopes for the free shipping of discarded phones in the correct address. The website of the Nature Conservation can be searched for mobile collection points near their own residence. "Recovery rates of up to 75 percent are possible," says Holzmann. 20-25 percent of metals contained a mobile device, on average, and 50 percent plastics, which would be partly converted into thermal energy.
"Professional buyers" like zonzoo.de be trusted in general, "offers When someone money for your old device, then the probability that he will use it again, relatively high." The Professional Recyclers tried quite successful, to market the device "on second and third markets" – in Asia or Africa. With latitude d420 battery each second life of a cell phone, the production of a new device unnecessary stresses Holzmann.
Mobile phones do not belong in the household waste
Of course understand that cell phones do not belong in the garbage, which prohibits the Electrical and Electronic Equipment (WEEE). But there was still a better deal than recycling: "It is best if mobile phones are used as long as possible." With ever-faster model cycles put the manufacturers, however, strong incentives for the ongoing replacement of equipment.
Against this background, calls for the development organization of German Watch the four German mobile operators to set incentives for the cell phone recycling. One suggestion is to increase the selling price of a new mobile phone when the old one is not returned.
Jun 24
Janbusiness news android, blog, business, information, internet, ipad, msi, news, tablet, windows 7
MSI Wind’s competitors shows iPad Pad
The tablet comes with a 1.6 GHz Atom CPU, 2 GB of RAM and a 32 GByte SSD. His 10-inch capacitive touch screen dissolves to 1024 by 600 pixels. The fujitsu fpcbp200 battery plan is a Windows and an Android version.
MSI Wind Pad (Photo: MSI)
Apart from Asus and MSI has introduced prior to the week’s Computex Taipei in an iPad rivals. The wind pad should come in two versions on the market: one with Windows 7 and one with Android.
The Tablet is powered by a 1.6 GHz Intel Atom Z530 processor type. He has 2 GB of RAM and a 32GB Solid State Drive to the big side.
The capacitive, 10-inch LED touch screen dissolves to 1024 by 600 pixels. Intel GMA 3150 graphics chip as is used. Other facilities include WLAN, UMTS, a webcam, two USB ports and an HDMI output.
The wind pad weighs about 800 grams according to the manufacturer One lenovo thinkpad x61 tablet battery charge will last for up to eight hours of operation. It is operated via a touch-screen interface, developed by MSI.
The Windows version is in the course of the year to come for 499 € on the market. The price for the Android version is not yet clear.
Jun 11
JanBattery News blog, business, handy, information, internet, linux, news, nokia
Nokia postpones market launch of the N900 to November
Before the introduction of even more feedback from developers should be evaluated sony battery. It uses Nokia’s Maemo Webtablet operating system and offers multi-tasking. Originally it should have come in October in the trade.
Nokia has postponed the launch of its Linux-based N900 Webtablets in November. Writes Peter Schneider, head of marketing for the Maemo platform for Nokia, the maemo-Forum. Actually, the N900 should appear in October for 595 Euro sony vgp-bps8 battery.
The reason for the delay was called Schneider that Nokia was waiting for more feedback from developers. The company had on the Maemo Summit in early October awarded 300 units from the pre-production to get more feedback from the community. Only when the proposals were evaluated, successes of market launch. "The feedback is very important for us because we want to offer with the N900 are getting the best user experience."
Despite the late introduction lenovo thinkpad x60 battery of the N900 Schneider is excited to work with developers and users. "The Nokia N900 is a good example of what we have achieved together with the open source community for the Maemo software."
The Finnish mobile phone manufacturer had introduced the N900 Webtablet officially the end of August. It uses the Linux operating system developed by Nokia Maemo 5, the multitasking features, and comes with a samsung slb-1137c battery Mozilla browser that supports Flash 9.4.
Nokia’s N900 Webtablet coming in November at a price of 595 euros in the trade (Image: Nokia).
May 26
JanBattery News blog, business, information, intel, internet, news, prozessoren
Intel introduces processor with 48 cores
The CPU is called "single-chip computer Cloud" thinkpad t400 battery. It consists of 24 interconnected dual-processors with a total of 1.3 billion transistors,. Intel has tested Windows and Linux successfully with the CPU.
Intel has introduced a fully programmable processor with 48 cores, which has 1.3 billion transistors. The CPU described by the manufacturer as "single-chip computer Cloud" (SCC). It is the successor of the 2007 incurred as a research project Polaris processor, which has 80 cores. Unlike its predecessor, the SCC also run standard software for Intel’s x86 chips thinkpad t500 battery.
The individual nuclei are according to the manufacturer’s performance of a simple atom processor. Together, they reached a very high performance but said Intel CTO Justin Rattner. The company hopes to develop this concept PCs, which – like people – can understand the world around them. In the short term it should help in the consolidation of data centers.
An SCC consists of 24 interconnected dual-core processors. It supports up to 64 GB of RAM. An important part of its design, according to Rattner is a so-called "high-speed mesh network", which enables communication between the 48 cores each other and with one of the four associated memory controller lenovo 3000 n100 battery. The power consumption of the CPU is Intel with 25-125 watts.
Presenting the 48-core processor Intel has demonstrated an SCC system, Microsoft’s Visual Studio and has performed other tasks in Windows. Also tests with Linux were successful.
The SCC is according to the company a joint development of the Intel Labs in India, Germany and the USA panasonic cga-s007 battery. Intel plans to distribute 100 SCC systems for research to partners in industry and science.
As "single-chip Cloud computers’ 48-core processor from Intel is composed of 1.3 billion transistors (Photo: panasonic cga-s008a battery).
May 08
JanBattery technology 2.5-inch, blog, business, hard drive, information, internet, LaCie, news
LaCie released a compact external 2.5-inch hard drive B
Included with the drive include the configuration program "LaCie Setup Assistant" and a backup software called "LaCie Backup Assistant". For Windows systems, the manufacturer also offers a "USB-Boost Software" which is to increase the transmission speed by up to 33 percent.
The external 2.5-inch hard drive LaCie Rikiki is available with capacities of 250, 500 and 640 GByte (Image: LaCie).
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May 07
JanBattery technology 2.5-inch, blog, business, hard drive, information, internet, LaCie, news
LaCie released a compact external 2.5-inch hard drive A
The USB mass storage measures 10.9 times 7.5 times 1.3 cm and weighs 158 g. It is available in capacities of 250, 500 and 640 GByte. Prices range 79-149 €.
LaCie has introduced a compact external 2.5-inch drive on the market. The model Rikiki (too German "tiny") measures 10.9 times 7.5 times 1.3 cm and weighs 158 grams, the USB mass storage is available in capacities of 250, 500 and 640 GByte. The price amount to 79, 119 and 149 €.
The plug-and-play device operates at 5400 revolutions per minute. It reaches a theoretical maximum transfer rate of 480 Mbit / s. Power is supplied via the USB port so no external power supply is needed. Rikiki is compatible with Windows XP, Vista and 7 and Mac OS X version 10.5.
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