- benQ model DC c610 and e610 - intel i740 - intel pentium 4 631 to 8 GHz - microcircuits radio si473x -

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POSTER: camera news   ||   BENQ MODEL DC C610 AND E610	DATE:2007-01-24
The well-known Taiwan company benQ presented two inexpensive cameras for the European market. The first of them - model DC c610 - not far from its predecessor. Main differences in the new product from DC c510 is the increased to 6 mp the resolution of sensor and the changed design. In other respects - this is all the same simplest toy with the minimum of buttons and tuning for the unassuming users. The objective Of benQ DC c610 has the fixed focal length of 6,95 mm, which corresponds to 42 mm in the 35-mm tape equivalent. Maximum aperture - f/3,3. Camera knows how to remove video by resolution 320x240 pixels with 24 frame per second, and also work in the regime web- camera. Accessible values of sensitivity are 50, 100 and 200 units ISO. Resolution it is 2 inch LCD- display - 153,6 thousand pixels. BenQ DC c610 is truly pocket camera. Its sizes compose 89x54,5x24 mm, and weight (without taking in account two power elements of type AA) - only 85 grams. The second new product is ( BenQ DC e610 ) has more customary design and typical for the inexpensive soap-boxes characteristics. Sensor here is analogous - 1/2,5 inches, 6 mp. Values of sensitivity - from ISO 80 to ISO 400. In this model is established the objective pentax super-Multi coating (SMC), which ensures 3- a multiple optical increase in the range focal lengths 5,8 - 17,4 mm (35 - 105 mm in the 35-mm equivalent), with f/2,6 - f/4,8. The size of the lcd- display, made on technology LTPS (Low temperature poly silicon - low-temperature polysilicic technology), is 2,4 inches along the diagonal. In the regime video it is possible to write trailer with resolution 640x480 pixels with 30 frame per second. The sizes Of benQ DC e610 are not great - 89x58,5x23,7 mm. weight - 135 grams without taking into account the entering the complete set lithiumionic storage battery. benQ model DC c610 and e610	Add Comment ( 0 ) BENQ MODEL DC C610 AND E610

POSTER: intel news   ||   INTEL I740	DATE:2007-01-24
According to the resource Of beyond 3d : Intel at present dont have the intentions to leave the market of graphic card. Company is occupied with the search of workers for its visual computing group (VCG). In the proposal about the method to the work the brief description of that is contained how it will be occupied group. In its function will enter, into the first turn, the development of discrete video card. Furthermore, it will study the development of the idea for the integration of functions acceleration drawing in the central processor. Analysts expect that the release Of vista will stir the market video card, since the substantial part of those integrated in chipset products there will not be the support of all possibilities of this operating system, in particular the interface aero glass and function flip 3d. Let us recall that the creation VCG intel is not the only sign of the fact that the company is in earnest intended to compose competition ATI and NVIDIA on the market for graphic accelerators. Thus, to accelerate appearance CPU with built-in GPU in the performance intel is must collaboration last from Imagination technologies. However, the last noticeable product Of intel in this segment became i740. intel i740	Add Comment ( 0 ) INTEL I740

POSTER: computer news   ||   INTEL PENTIUM 4 631 TO 8 GHZ	DATE:2007-01-23
Usually we do not write about the records in the region of overclock of different completion pc; however, the record, established on those days by Italian suggests respect. They succeeded in raising the frequency of the single core processor intel pentium 4 631 to 8 GHz. As the prototype was used the 65- nm pentium 4 631 (Cedar mill) revision B1. System motherboard - ASUS p5B-Deluxe, modified with the purpose of raising vcore voltage of processor, which it was necessary to increase to 1,91 v. The use of liquid nitrogen, which helped to reduce the temperature CPU to -192 °[S]., is the only method of cooling with this overclock. On the stability of system, certainly, it is not necessary to speak. But, at least, operating system loaded, and program CPU- Z registered result in the table of world records. intel pentium 4 631 to 8 GHz	Add Comment ( 0 ) INTEL PENTIUM 4 631 TO 8 GHZ

POSTER: news   ||   MICROCIRCUITS RADIO SI473X	DATE:2007-01-23
The microcircuits of radio- and television tuners are not rarity, but for the specialists of company silicon laboratories, which works in the sphere of design and production of microcircuits for the mixed processing signals , seems to reach the new frontier in this region. Company officially presented the family AM/ Fm- receivers si473x. With their aid to realize the functionality of method AM/Fm- radiobroadcasting in the portable electronic devices became simpler than sometimes earlier. The fact is that, in contrast to earlier accessible solutions, Si473x is integral AM/Fm- radio receiver, in which all blocks are concluded in one microcircuit. Earlier, the addition AM/Fm- radio required a sufficiently large quantity of components and much place on the printed-circuit board. As consequence, inexpensive and compact devices were limited to Fm- receiver. The single-hull tuner si473x requires altogether only two external component. Together with the microcircuit they occupy area 0,15 sq. see for the comparison  â€“ according to the data silicon laboratories, the traditional realization necessarily more than 50 components, and the occupied by them area is equal to 10 sq. . Simplicity of integration with the digital units and absence to the need for manual tuning with the production is the prime advantage of this product. Furthermore, Si4731 is only AM/Fm- receiver with support to the European system radio data system (RDS) and American radio broadcast data system (RBDS). Field of application of a new tuner are portable radio receivers, CPC, players MP3, universal portable  players, electronic clocks, Home stereos-system, dock- station and cell phones. The microcircuits si4730 and Si4731 are released in case of type QFN by the size of 3x3 mm with 20 contacts. Wholesale price Of si4730 is 4,87 dollars si4731 (with the support RDS/RBDS) is 5,53 dollars. microcircuits radio si473x	Add Comment ( 0 ) MICROCIRCUITS RADIO SI473X

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