- kurita built-in battery - OLPC production XO - pulse quattro H5400NL and H5401NL - card-reader MCR-MSD-U 2-2 -

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POSTER: news   ||   KURITA BUILT-IN BATTERY	DATE:2007-02-09
According to the data of source, the Japanese company kurita water industries proposed to use in the fuel cells methanol, which is found in the solid state. The first models dry fuel were shown on the exhibition expo 2007 on this week. The basic region of specialization kurita water industries is equipment for the water purification. Accumulated experience allowed the specialists of company to create solid methanol with the use of technology lattice structures, used in the water-cleaning installations. In the opinion companies, solid methanol are safe alternative to liquid methanol, intended for the fuel cells. The essence of technology lattice structures consists in the fact that guest compound (in role of which in this case comes out methanol) it is retained in the solid state due to assuming compound. Liquid methanol easily is set on fire and is toxic. Therefore in the fuel cells it is necessary to use durable cartridges for the storage and transports of methanol, and the transportation of methanol on the air transport is generally forbidden. New technology will make possible to overcome these limitations. The first information about the developments Of kurita was published during October 2005. Then for the start of elements was necessary water. Prototypes shown in this year manage without water: it suffices to place the dry molding granules into the fuel cell, as electric energy generation begins. On the energy density solid methanol approximately twice is inferior to its liquid fellow, but it frees from the need of using the bulky cartridge. Taking this in account, the indices of two forms of fuel become compared. The first series products (by all appearances, these will device, make possible supplement the charge of the built-in battery of cell phone) are expected on the market for in summer this year. The long-range plans of company include the creation of compact source, according to the dimensions that not exceeding the card memory SD. Such small batteries will be put directly in the cell phones. kurita built-in battery	Add Comment ( 0 ) KURITA BUILT-IN BATTERY

POSTER: computer news   ||   OLPC PRODUCTION XO	DATE:2007-02-09
Despite the fact that project OLPC at long last close approached at the beginning series output ( notebook for 100 dollars), it is possible to definitely say that the large gain the production XO (final name of notebook) thus far not of give. The selling price of device will be 150 dollars, and prime cost - 140 dollars. Thus, the company quanta computer, the first and thus far only producer XO, and its suppliers will share between themselves only 10 dollars in profit from each notebook. The deliveries of device will begin during July, during the year must be released by 10 mln. PC. Meanwhile the founder of project Nicholas Negroponte is completely optimistic about his creation. He considers that for the following two years the production XO will grow to 50-100 mln. pieces, which is greater than the total quantity of portable PC in 2005. Of for achievement this purpose it is planned, in particular, in 2008 to realize program purchase two, obtain one: buyer XO pays not only his notebook, but also the same for child of one of the poorest countries. If forecasts will happen, then many producers will want to be joined to Quanta, which will get the leading position in this niche. It remained to only reduce prime cost XO to those 100 dollars, which were discussed originally, and to create the network of service centers, and also centers training teachers for the work notebook… OLPC production XO	Add Comment ( 0 ) OLPC PRODUCTION XO

POSTER: news   ||   PULSE QUATTRO H5400NL AND H5401NL	DATE:2007-02-09
After using the technology, usually utilized with the production of microcircuits, the company pulse, which is specialized in the production of electronic components, could release, as it is asserted, the two- and four-port discrete transformers of decoupling for the equipment gigabit ethernet smallest in the branch. New modules to 50% less than existing models. Due to this, the designers obtain great flexibility in the layout of components and open the new reserve for the decrease of the overall sizes of printed-circuit boards. To decrease the transformers it was possible due to the use of case type BGA. The fields of application of this new product, designed for the surface installation, include communication equipment, system card of computers, net adapters, concentrators, rooter,  and diverse devices with the power on the networks ethernet (Power over ethernet, PoE), intended for the home and office use. The modules pulse quattro H5400NL and H5401NL are calculated for four ports and they have sizes of 29 x 17,5 x 11 mm. the modules dos H5200NL and H5201NL – two-port, and therefore – even more compact: 14,7 x 17,5 x 11 mm. the price of this product is 2,19 dollars for one port in the party of 10000 units. pulse quattro H5400NL and H5401NL	Add Comment ( 0 ) PULSE QUATTRO H5400NL AND H5401NL

POSTER: news   ||   CARD-READER MCR-MSD-U 2-2	DATE:2007-02-09
Buffalo company declared about the release of the smallest devices for the work with the flash- memory cards format microSD. This is the model of card-reader MCR-MSD/U 2-2, which is put into the usual USB2.0 port of notebook or PC. card-reader USB microSD has sizes of 39x20x7,0 mm and it is proposed in three versions : black, silver and white. Tthe thing is sufficiently specific, but to the users of notebook, to photographers, who work precisely with this format of flash- maps, it, probably, it is necessary on the taste. In Japan the price of card-reader MCR-MSD/U 2-2 will be 11,5 dollars. Beginning of sales - middle of February. card-reader MCR-MSD-U 2-2	Add Comment ( 0 ) CARD-READER MCR-MSD-U 2-2

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