- notebook lower side heat - smc PENTAX-DA - Exemode DPS700 - toshiba methanol cell phone battery -

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POSTER: computer news   ||   NOTEBOOK LOWER SIDE HEAT	DATE:2007-02-23
The owners of notebook, for sure encountered the need for work, holding its mobile pc on the elbows. In this situation is inevitable overheating the lower surface of device, capable of bringing to the diseases, among which the loss of capability for the reproduction of posterity in men. Intel is intended to fight with this threat, for which designed patent for the technology, which will determine, when the case of device is overheated to include trottling. The key moment, which interfere with it until recently injecting a similar approach, was the fact that use of temperature-sensitive elements inside the case does not give single-valued answer, surface, is heated. Intel solved problem with the aid of light sensor and the special thermo-scopic material, which finished from within the case of notebook. With the heating the skin material changes its color, sensor obtains the necessary signal and it transfers to its system. Subsequently in the course go such means, as a increase in the speed of rotation of fan or reduction in the clock frequency processor, which reduces the surface temperature. To speak about the commercial implementation of inventions thus far early, but, it appears, it has big enough chances to be claimed and to reach the stage of industrial production. notebook lower side heat	Add Comment ( 0 ) NOTEBOOK LOWER SIDE HEAT

POSTER: computer news   ||   SMC PENTAX-DA	DATE:2007-02-23
Pentax reported on the last years exhibition photokina 2006 about the prepared for release three new zoom lenses starry series. At that moment it was known that this high-quality lenses, which are characterized by a constant candlepower in entire range of focal lengths, with ultrasonic motors for guaranteeing the rapid, precise and noiseless self-focusing. On the objective smc pentax-DA * 60-250 mm F:4 ED SDM , and here about two others has already been located official information. The construction of objectives provides protection from the moisture and dust, what makes with their ideal selection for owners of newest SLR- camera company : model pentax K10D. Those, who expected acceptable prices, strongly made mistakes. Recommended price of objective smc pentax-DA * 16-50 mm F:2,8 ED AL SDM is about 900 dollars, and smc pentax-DA * 50-135 mm F:2,8 ED SDM - 1000 dollars. . Technical characteristics of smc pentax-DA * 16-50 mm F:2,8 ED AL SDM (between ()  difference with smc pentax-DA * 50-135 mm F:2,8 ED SDM): Focal length: 16- 50 (50- 135) mm Minimum diaphragm: f/22 Construction: 15 (18) elements in 12 (14) groups Viewing angle: 83,0° - 31,5° (31,5° - 11,9°) Quantity of diaphragm lobes  : 9 Minimum focusing distance : 30 (100) cm Maximum increase: 0,21x (0,17x) Diameter under light filter: 77 (67) mm Sizes: diameter - 84,0 (76,5) mm, length - is 98,5 (136,0) mm Weight: 565 (685) g without blend smc PENTAX-DA	Add Comment ( 0 ) SMC PENTAX-DA

POSTER: computer news   ||   EXEMODE DPS700	DATE:2007-02-23
It is already difficult to astonish by the sequential digital framework. But the separate copies here do not deal with the trinkets of photo-cubes, but about the more practical things - they completely deserve reference. for example, the exemode DPS700 from Japanese producer KFE japan. inone side, will not shine by revolutionary update, it does not strike by vanguard design and even it is not decorated with precious stones as some new-fashioned flash- disk. But, from other side, frequently it is impossible to find the product, in which so is combined well rich functionality and obtainable price.. Outwardly Exemode DPS700 is the white plastic 7 inch screen (resolution - 480x234 pixels). Dimensions are approximately 210 x 150 x 38 mm; weight - 470 g. the built-in device for the work with the cards flsah- memory support format SD, MMC, Memory stick, CompactFlash and xD-Picture. In the lower part of case the loudspeakers are located. The need for them is caused by the fact that DPS 700 is capable of reproducing sound recordings in format MP3 and WMA, and video in several format: MPEG1, MPEG2, MPEG4 and Divx5.0! This product is equipped with connector in/out for video and sound signals, there is USB connection for digital camera or other device with interface USB. we should note the panel for remote control and power unit to 12 , entering in the delivery set. How you do think,  how much cost DPS 700 (in Japan)? Approximately 80 dollars. Exemode DPS700	Add Comment ( 0 ) EXEMODE DPS700

POSTER: computer news   ||   TOSHIBA METHANOL CELL PHONE BATTERY	DATE:2007-02-23
All already heard about the fact that the fuel cells already in the near future can become one of the most probable sources of portable electronics power . However, the ideas of producers relative to that, where these elements themselves will be located, can for many become surprise. At least, this is correct with respect to the sequential prototype of the fuel cell, recently shown by toshiba companies . As is evident in the photograph, it is assumed that the users will begin to bear the power sources on heads. The shown power source, in which is used the technology of the direct transformation methanol (direct methanol fuel cell, DMFC), ensures the work of wireless head sets and player. Element and capacity with methanol is placed near one ear, player and the Bluetooth- receiver  near . Reservoir for methanol, designed by engineers Toshiba, contain 5 ml fuel. On the assertion of source, this volume is sufficient approximately for 10 hours of device work  . Usual lithiumionic battery is used as the reserve source. toshiba methanol cell phone battery	Add Comment ( 0 ) TOSHIBA METHANOL CELL PHONE BATTERY

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