The European Union make an important clarification of a new battery directive

The European Union make an important clarification of a new battery directive

Yesterday, came from the news department of Ningbo Inspection and Quarantine, the European Union has once again revised Battery Directive (Directive No. 2006/66/EU), amended the motion instructions for the battery section 6 (2) of making an important clarification in 2008 September 26 before the commencement of legal Nisshin order sale of the battery, even if unable to comply with new labeling requirements, instructions after the implementation does not need to withdraw from the market or re-labeling.

Ningbo is the importance of exports to the EU exporter of battery, about 300 million U.S. dollars in annual exports, the EU accounts for three percent. According to Ningbo Inspection and Quarantine Bureau of Statistics, first quarter of 2008, the original battery exports to the EU 170 million, the amount of 17,459,700 U.S. dollars, compared with the number of dropped 3.41% over the same period last year, the amount increased by only 1.47%, first emerged grim situation.

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Does “Wireless Power” is possible?

Does “Wireless Power” is possible?

When the notebook computer, PDA, cell phone networks have shaken off the shackles of cable, or even headphones and microphone are also Bluetooth, free wireless communications into a new era, we still have a trace of regret – not far from the power line “care.”

Computers, mobile phones are power-hungry, full well the power that they can not lasting, “life”, with a Bluetooth headset, GPS module these gadgets are not immune, Ge Jitian (sometimes daily) to remember to feed them power, otherwise does not work on the strike, then hyun, then also no use of high technology! This is indeed a piece exhausting chore, and completely contrary to our lazy nature.

Therefore, solving the power cord is only for the “tail” of the most important wireless issues, of course, the biggest problem. Because energy does not allow to pass through the electrical wire is really incredible things. But depends on human effort Mody. Lazy people always come up with lazy approach. Can not rely on the power line as possible, to arbitrarily with “mobile” roaming around without worrying about power shortage alert, apparently full of great appeal. Who can get this thing might get a Nobel Prize in Physics have mention it!

From the theoretical analysis, the “wireless power” may have the following three kinds of solutions -

① Large Capacity Battery

The same as installing a submarine, “inexhaustible” nuclear power plants? Joke! According to the current capacity of the human grasp of nuclear energy, so that everyone hides one or two “Chernobyl” is simply head is filled. However, imagine no limit. If you can develop a super sound and safe energy storage capacity of the material, then the problem will be solved. And several years ago, and now the battery technology has been rapid, a few years Do not leap to a new level?

Moreover, the problem can be simplified look, we do not require “permanent move.” Have any electrical service life, as long as their life cycle without charge, or stretched to the charge cycle in weeks or months as the unit of measurement, in fact, perfect enough.

② wireless charging method

Imagine cooker, put up the pot of water to grunt away. Microwave oven is almost. RF IC card (RFID) especially, the card chip run completely by electromagnetic waves to transmit power. So, if there is a “magnetic table”, laptop or mobile phone on the table will be able to “learn” to power, the hassle of a power cord plug!

③ wireless transmission of electrical energy

Has been studying the long-distance wireless power transmission technology, using laser or directed electromagnetic transmission means such as, but on the computer, phone, and more doubtful usefulness, on the one hand to “targeting” requirement is too high, not as Plug a power cable is more convenient, on the other hand did not eat two guts who would dare to close the “energy beam” ah!

The first program is designed to enhance the energy storage capacity, power transmission, and in fact there is no “wireless” technology, but extended the time without charging it, may also be able to solve our problems. The latter two programs face the problem directly, technically you can have different measures, but the most difficult is the energy of the “conversion efficiency” not satisfactory, power efficiency is very low, not only economic, environmental damage, and whether to support electrical power consumption are in doubt. In addition, electricity is the only “Tiger”, with a wire transmission was off like a tiger cage in the solid, there was no danger, but whether the wireless transfer of power will put out the tiger? High-density large-capacity space electromagnetic waves will hurt the body, affect health? I am afraid these are the problems require long-term in-depth study.

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Lithium battery and hybrid electric vehicle

Lithium battery and hybrid electric vehicle

New York Mercantile Exchange, August crude oil futures for delivery in July 3 145 U.S. dollars a barrel, the highest recorded. In this week, OPEC weekly average oil prices to new highs. In fact, for some time, high oil prices and the resulting series of political and economic and social problems deeply hurt the car manufacturer. In the U.S., the three auto makers have cut production of large pickup, SUV, yield energy saving small cars or crossovers. However, changing the structure of existing products, while manufacturers have already “obvious”: Be sure to plan ahead, grasp the alternative energy automotive technology.

“Battery is the core issue.” General Motors R & D Lab Materials Lab Director Makeweibu Lake said. On the market already has some successful experience in terms of hybrid vehicles, battery technology as the key to determine the fate of the car. It is understood, including Toyota Prius (parameter configuration Gallery) models, including hybrid vehicles use nickel-metal hydride batteries. Battery technology itself, which has some limitations. Remove the price factors, on the one hand, the decision by the material limits the size of storage capacity, lack of nickel-hydrogen battery life, on the other hand, it can not Extrapolation Charging.

Lithium battery is a high voltage, charge and discharge, long life, fast charging, self-discharge rate, wide operating temperature range of advantages, has become the most cars and parts manufacturers and the main direction of choice. Information, compared to nickel-metal hydride batteries, hybrid electric vehicles using lithium batteries can make the weight drop of 40% to 50%, volume decreased by 20% to 30% energy efficiency in a certain degree. Optimistic forecast said that in the near future, the car will decrease the cost of lithium batteries to nickel-hydrogen battery 2 / 3.

Recently, a large lithium battery charging stand into Beijing Olympic Village. The charging station for the Olympic Village and venues during the Olympic Games between the shuttle bus traveling 50 lithium batteries to provide energy.

It is reported that during the Olympic Games the Olympic Village in order to achieve zero emission center of the goal, Beijing will put 50 zero-emission, low noise, environmental protection and energy-efficient 24-hour lithium battery bus operation.

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Marvell manufactures tablet version of the OLPC

Marvell manufactures tablet version of the OLPC

For the CES in January, the development should be completed. In rich countries, it comes at a price of $ 100 with Android, in developing countries for $ 75 with Sugar OS. The HD screen will support multi-touch, fujitsu lifebook t1010 battery and adjust the lighting conditions.

One Tablet Per Child: The XO-3 shows the famous children’s book “Where the Wild Things Are” by American author and illustrator Maurice Sendak (Image: OLPC).

The Foundation One Laptop Per Child (OLPC) is working on a tablet for children. It will cost $ 100 and the CES show in January 2011 to be ready. The hardware partner Marvell Technologies was selected.

The product is hot as its predecessor, only the sequence number is lenovo thinkpad t500 battery changing – the name is so XO-3. The XO-1 was the first, very successful laptop for students in developing countries. First indication of the Tablet’s successor XO-3 had already announced in December, but some details are now clear.

The XO-3 will only take one watt power consumption to one fifth of the XO-1. It is equipped with a multi-touch screen and wireless internet access. The 1080p resolution allows HD video. A camera is integrated. It also enables video conferencing. Unlike Apple’s iPad as the XO-3 supports Adobe Flash 10th Hardware technology is an ARM processor, probably the 610th Marvell Armada

The XO-3 is sold in rich countries with Android operating system. In addition, the Foundation also funded the $ 75 with some cheaper model for developing countries, on the Sugar OS is used.

In a video for XO-3 Announces OLPC founder Nicholas Negroponte, the screen will be the external conditions and automatically adjust light conditions, even if one endows the first pre-production models have a glass screen. The housing thickness of 1.08 centimeters, at least is already below that of the iPad IBM.

Apple introduces six new MacBook Pro models

Apple introduces six new MacBook Pro models

There are two new configurations with 13-inch, three 15-inch and one 17-inch display apple powerbook g4 battery. All come with a stronger processor and a new Nvidia graphics. Prices are rising out of the 17-inch set slightly.

Apple has assumed as its MacBook Pro line updated. Instead of the expected four, there are six new versions, two with 13-inch, three 15-inch and one 17-inch diagonal screen.

The 13-inch models come with Nvidia Geforce 320M graphics chip and 4 GB of DDR3 memory. The weaker version is powered by a 2.4 GHz Intel Core 2 Duo processor, the hard disk is 250 gigabytes in size. The increased configuration uses a Core 2 Duo CPU with 2.66 GHz and a 320-gigabyte hard drive. The battery life on both devices is Apple that up to ten hours. While the basic model still costs € 1149, buyers have the stronger version now pay 1449 €, 50 € more than previously.

The two smaller 15-inch versions work with a 2.4 respectively 2.53 GHz Core i5 processor from Intel, and 4 GB of DDR3 RAM. The hard drive capacity is 320 and 500 GByte. As a graphic solution is Nvidia Geforce GT 330M 256 MB of memory.

The top model with Core i7 CPU (2.66 GHz), 4 GB RAM, 500 GB hard drive uses the same graphics chip, but with dual memory. It costs 2149 euros, 50 euros more than the previous top-level configuration. For the date 1599-euro entry level apple macbook pro battery asks for an update in 1749 euros. The middle version is it for 1949 € instead of 1799 €.

The core i5 processor of the revised MacBook Pro with reflective 17-inch display running at 2.53 GHz. He is assisted by default, 4 GB DDR3-1066 RAM and a 500 GB hard disk to the side. Nvidia’s Geforce graphics tasks takes 330M GT with 512 MB memory. Unlike the smaller Firsts it has an Express Card slot. As with the 15-inch versions, the battery life is a maximum of nine hours. Additional cost is also available with Core i7 processor (2.66 GHz) and non-reflective display. The base configuration costs formerly held only € 2299 € 2249.

The new MacBook Pro automatically change depending on the requirements between the in-core CPUs i-integrated, low-power Intel-definition graphics and the more powerful discrete Nvidia solution. The 13-inch models, but must continue to make do with a video card.

The 15-inch versions can be equipped with extra charge lenovo 3000 v100 battery with high-resolution displays. Instead of 1440 by 900 pixels, the standard version they are 1680 times 1050 pixels and will produce, in addition € 90 (Glossy) respectively € 135 (Anti Glare) due. The display of the 17-inch model solves natively at 1920 x 1200 pixels, the AR coating costs 45 € extra.

All Newcomers can now configure and order from the Apple Store. They are depending on the model in a left to five working days. Delivery is free of charge.

The six new MacBook Pro costs in the base configuration 1149-2249 € (Image: Apple).

Dell brings multitouch tablet for extreme conditions

Dell brings multitouch tablet for extreme conditions

The device is 3.8 inches thick and with 4-cell compaq presario c700 battery and Solid State Drive 2.45 kilos. The screen can also be seen in direct sunlight. All interfaces are hidden to protect them against dust and splash water.

Dell brings the Latitude XT2 Tablet PC XFR one for outdoor use. It is equipped with a swiveling 12.1-inch display, the multi-touch controls. Prices start at 3390 €.

The device is 3.8 inches thick and weighs included 4-cell lenovo thinkpad sl300 battery and Solid State Drive 2.45 pounds. It corresponds to the U.S. military standard MIL-810F, regarding the use under difficult environmental conditions. Concealed valves with ports, a rugged display and keyboard, it also meets the IP54, which governs the protection of equipment against dust and spray water. The QuadCool thermal management system allows you to use in a temperature range between minus 23 to plus 60 degrees Celsius during operation.

As usual with Dell, the features of the Tablet PCs are configured on the site. As processor Core 2 Duo models are available in ultra-low-voltage version available. In addition, the unit can be up to 5 GB of DDR-3 RAM, 4 -, 6 – or equipped 9-cell panasonic cgr-s003 battery, GPS, webcam and 3G. The 12.1-inch screen dissolves to 1280 x 800 pixels. According to the manufacturer, it can also be seen in direct sunlight.

Dell is targeting the XT2 XFR on applications such as police, firefighters, emergency personnel or military. Also for sales representatives or service, provided on the sites difficult work environments, it is suitable compaq presario v3000 battery.

Tablet PC for use under extreme conditions: Dell Latitude XT2 XFR (Photo: Dell)

Cray supercomputer called European initiative

Cray supercomputer called European initiative

In the next ten years the company plans to build a machine with a capacity of one Exaflop nikon en-el3 battery. Cray is cooperating with the University of Edinburgh and the Swiss National Supercomputing Center. Other partnerships are planned.

Cray has launched as part of its Executive Forum Europe, taking place currently in Frankfurt, a European supercomputer initiative. Except Cray who belong to the University of Edinburgh, the Swiss National Supercomputing Centre (CSCS) and Allinea Software nikon en-el3e battery.

The aim of the association is to build within the next ten years, a machine that can perform a trillion calculations per second. The challenge in the construction of such a supercomputer is Cray CEO Peter Ungaro, according to, among other things, new infrastructures for cooling and energy supply as well as new programming models to develop apple powerbook g4 15 aluminum battery.

According to Ulla Thiel, vice president of Cray Europe, in the future more partnerships with businesses, government agencies and universities planned to allow the construction of a Exaflop computer. Such a computer would exceed the performance of current supercomputers by far.

With his system, "Jaguar" Cray had in November, IBM’s "Road Runner" as the world’s most powerful supercomputer replaced. Jaguar has a performance of 1.75 petaflops, which 1.75 trillion floating point operations per second apple powerbook g4 17 battery.

Joined Intel in November along with three French research institutions to identify the challenges for supercomputing in today’s IT and possible solutions. The company that they "Exascale Computing Research Center" has to build the target computer systems delivering 100 times more power than today’s supercomputers nikon en-el4 battery.

HIS HD5750 graphics card brings with Spezialkühler

HIS HD5750 graphics card brings with Spezialkühler

The DirectX 11-board comes with 1 GB of GDDR5 RAM and a 128 bit wide memory interface apple powerbook g4 battery. The GPU and memory clock speeds of 700 respectively in accordance with the 1150 MHz AMD benchmarks. The price is 140 €.

HIS has introduced an overclocked graphics card with AMD’s mid-GPU ATI Radeon HD 5750 (codenamed Juniper), equipped with high-performance dual-slot cooler IceQ +. The manufacturer promises a ten percent increase in cooling performance and quieter operation than with the original fan apple powerbook g4 12 battery.

The HIS HD 5750 IceQ + has 720 stream processing units, 1 GB of GDDR5 memory and a 128-bit wide memory interface. Of the 40-nanometer process Graphics made runs at a clock of 700 MHz. The memory is clocked at 1150 MHz. To meet all of the values of the reference design from AMD.

The blue PCI Express 2.1 card supports DirectX 11 with Direct Compute and OpenCL, OpenGL 3.2, Shader Model 5.0, ATI CrossFireX technology and already from the previous series HD 4000 known video decoder (UVD), the CPU when playing to relieve Blu-ray or HD-DVD movies. In the revised Enhanced version now he can encode two 1080p video streams simultaneously. Via HDMI 1.3 can be a digital 7.1 audio signal transfer apple powerbook g4 15 titanium battery.

In addition to a HDMI port and a DVI connector has the Radeon card also features a DisplayPort output. The multi-monitor mode Eyefinity "allows you to control up to three monitors with a resolution of 2560 times 1600 pixels (total 7860 times 1600).

HIS delivers the HD 5750 IceQ + from now. The suggested retail price is € 139.90, nikon en-el11 battery.

The HIS HD 5750 IceQ + comes with a powerful two-slot cooler (picture: nikon en-el2 battery).

Packard Bell brings 11.6-inch convertible notebook B

Packard Bell brings 11.6-inch convertible notebook B

The notebook is powered by a low-power Intel ULV processor, the Core 2 Duo series. The CPU, up to 4 GB of RAM and up to 640 GB of hard drive to the side.

Other features include WLAN, Ethernet, a VGA webcam with microphone, a multi-gesture touchpad and a 5-in-1 card reader. A UMTS and Bluetooth module are available as accessories. An external monitor can be connected via HDMI.

The display is mounted within a programmable button that can be shown free. Per-button backup files can be saved automatically.

The operating system is Windows 7 Home Premium for use. The package also the full version of Adobe Photoshop image editing is included element 7.

The almost 1.6-pound convertible notebook with a 6-cell battery is available in the colors "cherry red" and "Night Sky Black. The starting price is about 499 €.

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Packard Bell brings 11.6-inch convertible notebook A

Packard Bell brings 11.6-inch convertible notebook A

The EasyNote Butterfly Touch Edition comes with Intel ULV CPU, up to 4 GB of RAM and a maximum of 640 GB hard drive capacity. Its touch screen has a resolution of 1366 x 768 pixels. Prices start at 500 €.

The touch screen of the EasyNote Butterfly Touch Edition can be up to 180 degrees (Image: Packard Bell).

Packard Bell has expanded its notebook portfolio with a convertible model with 11.6-inch touch screen. The display of the EasyNote Butterfly Touch Edition with 1366 by 768 pixels dissolves and can be operated by stylus or finger.

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