SAMSUNG HTES8200 HOME THEATER WITH BLURAY 3D AND WIFI

SAMSUNG HT-ES8200: home theater with BLU-RAY 3D AND WI-FI

In our market, long-awaited home theater model called Samsung HT-ES8200. It is a modern home theater, which is equipped with a Blu-ray 3D and wireless internet. The cost of this device is about 40,000 rubles.

Samsung is a stereo home theater system with subwoofer, Blu-Ray 3D and a wide range of sophisticated features that allow to use the resources of wireless internet. It#39;s pretty easy to use system. Model HT-ES8200 offers a combination of high quality sound effects with a three-dimensional image and a stylish design.

HT-ES8200 allows users to discover a new dimension to home entertainment, and built-in social networking features make it easy to connect with your friends and extend the capabilities of the device.

Samsung HT-ES8200 has the dynamics of a total capacity of 400 watts. 2.1-channel home theater system with Blu-ray 3D offers clear sound and unique sound effects, such as modes of 3D Sound Plus and Virtual 5.1 Surround. The digital signal processor (DSP) supports a wide range of multi-channel audio coding formats - Dolby Digital, Dolby Digital Plus, Dolby True HD, DTS, DTS 96/24 and DTS-HD.

The two speakers provide good sound medium and high frequencies, while the woofer provides powerful bass.

Of course, that#39;s not all, because the Samsung home theater system uses additional features to make the sound quality is much better.

Acoustic impression is created not only powerful speakers, but also digital audio technology that improves the performance of the sound emitted. Kit features Samsung HT-ES8200 includes intelligent volume change (Smart Volume), bass boost function (Power Bass), equalizer and technology MP3 Enhancer, which regulates the parameters of audio files in the most popular compressed formats.

Home Cinema Samsung HT-ES8200 is capable of surprising us with sensational images with three-dimensional technology. The device supports most popular media files, media, including Blu-Ray 3D-Video, Blu-ray Video, DVD-Video / DVD + R / DVD + RW.

Model HT-ES8200 has the function of BD Wise Plus, which provides the optimal picture settings for all devices Samsung, working in the same system. Use, converting images from 2D to 3D gives a sense of depth and spaciousness to your movies. Scaling DVD-disks can watch movies in resolution 1080p, which greatly increases the comfort of watching movies on your big screen TV. HT-ES8200 can work not only with the remote control, but also with the help of Samsung smartphone running the operating system Android.

Samsung Home Theatre is the perfect complement to the TV of the same company, as it gives them a high-quality sound and the ability to play movies and music files in various formats.

Samsung device connected to the Internet over a wireless network, and the owners of TV models that were released a few years ago, may finally be able to use network functions on your TV because the system Samsung HT-ES8200 is compatible not only with the latest TV models.

Thanks to the built-in wireless adapter Wi-Fi Direct and connecting to the Internet, a home theater system HT-ES8200 is able to turn any TV, purchased 3-4 years ago, a full-fledged #39;smart#39; television. Connecting to a network gives you access to the interface Smart Hub, 2012, in which users will find more than 30,000 movies, TV series and entertainment programs, in applications such as IPLA, Iplex, TVN. Additional features provide access to the online news service, radio and store Samsung Apps, where you can find more than 300 useful applications, most of which are available in English.

2012 Smart Hub includes a web browser that supports Flash and HTML5. These technologies will allow users to enjoy dynamic content web sites. Also have access to the service AllShare Play and 5 GB of disk space in #39;the cloud#39;, where you can store your favorite photos and videos.

RADIO B & O BEOPLAY A8

RADIO B O BEOPLAY A8

The company Bang Olufsen presented to the public the latest version of the award-winning audio BeoSound 8. In a simple geometric design model BeoPlay A8 combined two round speaker that if hover over a rectangular aluminum crossbar containing amplifiers class D, and the control dial, and an optional docking connector. The device plays streaming music from `apple` gadgets wireless technology Apple AirPlay. Optimize sound system in accordance with its location in the room increases the pleasure of listening to the audio recordings. Switching modes allows the best way to place B O BeoPlay A8 against the wall or in a corner away from the walls.

The command of the equipment by using the remote control or with the iPhone / iPad.

SOLAR PANELS BECOME EFFECTIVE

Solar Panels become effective

The current solar cells that convert the energy of the photons into electricity, typically have efficiencies up to 30%. The fact that every semiconductor material capable of absorbing a photon energy only at a specific range.

Theorists estimate that solar cell composed of two semiconductor materials, can have efficiencies of up to 50%, but in reality this has never been able to achieve.

Now, in the Lawrence Berkeley Laboratory created a material that was likely to achieve a 50 percent efficiency - indium gallium nitride (indium gallium nitride - InGaN).

By varying the ratio of indium and gallium in the different layers of Berkeley Lab employees could tune the photocell so that it transformed into electricity 50% of the solar radiation.

The main problem now - is the high cost and complexity of the method of crystal growth InGaN. Employees of Berkeley Lab#39;s hope with the Colorado National Renewable Energy Laboratory, to find a cheaper way to create a material and solar panels from it.

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IMPORTANT ACHIEVEMENT IN HIGH-TECH

Major achievements in the field of high technology.

IBM has created a transistor with a gate length of 6 nanometers. Transistors most advanced computer processors are equipped with gates, whose length is 10 times greater. The development of computers in the new transistors will start at least 10 years. So say experts

MOSCOW IN THE CAPITAL OF GAS WILL TAXI

MOSCOW: The capital will be GAS TAXI

Ability to transfer capital taxis from petrol to gas are seriously considering the Moscow authorities.

As reported by the Department of Natural Resources and Environmental Protection of Moscow City Hall, the problem of gasification of urban transport has long been concerned officials, because this restructuring will significantly clean the air of the capital. But so far, the gas in Moscow dressed only one percent of the vehicles, the same goes for diesel fuel, and 98% - still on petrol.

Experiment to install gas appliances have decided to start with the metropolitan taxi fleets. At present, Moscow officially operate taxis in 2500. But even for such a modest number of machines is not enough gas stations. Moreover, it is unknown how many of these stations do exist in the capital.

In the coming days, their numbers will count and determine the number of missing. Only after the elimination of the deficit gas stations in cars taxi will show up gas cylinders.

http://news.battery.ru

FIRST INDUSTRIAL 18 BIT 800 KSPS SAR D CONVERTER GUARANTEES A LOSSLESS CONVERSION DATA OVER THE ENTIRE INPUT RANGE OF

FIRST INDUSTRIAL 18 BIT 800 KSPS SAR analog to digital converter, which guarantees lossless conversion data over the entire input range of

By strengthening its leading position in the market of high-quality converters, Analog Devices has added to its family PulSAR three new analog-to-digital converter, successive approximation (SAR). AD7674 (sampling rate of 800 KSPS), AD7678 (100 KSPS) and AD7679 (570 KSPS) - single-chip 18-bit analog-to-digital converters, successive approximation to ensure conversion without data loss over the entire operating temperature range. All three models have the following characteristics: + 2.5 LSB INL, 100 dB SNR (typ) and minus 110 dB THD (typical).

All models provide a conversion without data loss in the entire input range, the lack of pipeline delay and pin-compatible 16-bit ADC family PulSAR. The devices have a differential analog input, the input clock signal and the serial and parallel outputs. Additional features include: single supply + 5 V, the consumption of 7 mW in standby mode and 48-pin surface mount.

This family of analog-to-digital converters will be attractive to developers who are required to obtain high speed and high accuracy of the conversion pipeline without delay. The devices can be used in 18-bit CT scanners, medical equipment, as well as test and measurement equipment, high-speed data acquisition systems, spectrum analyzers, control systems, inspection, measurement and communication.

Andrew Drevlyansky

NEW DUAL CONTROLLER BUCK VOLTAGE CONTROLLER LINEAR VOLTAGE MAXIM COMPANY FOR LAPTOPS

NEW Dual Controller buck VOLTAGE CONTROLLER Linear Voltage MAXIM COMPANY FOR LAPTOPS

Maxim Integrated Products is a double Controllers MAX1816/MAX1994 step-down voltage regulators for use in laptops. Controllers contain a voltage regulator (BUCK1) central processing unit (CPU) that has a dynamic adjustment of the output voltage, high-speed transient response, high precision DC and high efficiency needed to supply the latest CPUs. The second step-down regulator (BUCK2) is designed to produce memory voltage and logic input-output ports. Both have the stabilizer control architecture Quick-PWM of Maxim.

This fast PWM controller with a small reaction time allows adjustment of the output voltage over a wide range and has a response time less than 100 ns during load changes. MAX1816/MAX1994 also have a linear regulator controller to power 1.2 V 500 mA CPU family VID.

Voltage regulator CPU supports the active voltage control to reduce capacitive loading terminals and reduce the power dissipation in the load increases. BUCK1 connected to the output of the amplifier with programmable gain amplifiers (PGA) with differential inputs CS1 + and CS1-, which allows you as a current sensor to use a low-resistance resistor. PGA may have a gain of 0, 1.5, 2, or 4.

MAX1816/MAX1994 contain a differential remote sense amplifier, which allows for more accurate measurement of current consumption of the load. Devices also provide specialized digital interface, which makes them compatible with mobile CPU and video processor. On the PGOOD pin for switching VID is present is necessary for operation of the main stabilizer high level, and on the PGOOD output signal is delayed by 1 ms, which is necessary to stabilize the system CPU PLL.

Overvoltage protection (OVP) is present on the findings BUCK1, BUCK2 and output linear regulator. Threshold of protection against over-voltage on the output can be set BUCK1 external resistive divider, while the thresholds of protection at outputs BUCK2 and linear regulator mounted rigidly.

MAX1816 voltage adjustment range is from 0.6 V to 1.75 V. Likewise MAX1994 regulates the voltage in the range of 0.925 V to 2 V in accordance with the code value VID. But in the mode of slow adjustment range for both devices, ranging from 0.7 V to 1.075 V.

Devices MAX1816/MAX1994 are available in 48 pin QFN packages and have a working temperature range from -40 ° C to +100 ° C. To facilitate the development, you can use the released software development kit and a recommended list of items.

Irina Cheremkhin

http://www.rtcs.ru

FIRST IN THE WORLD MARCH 3 IN MULTIRATE VCSEL DRIVER WITH COMMON COLLECTOR MEETS ALL REQUIREMENTS SFP MODULE WITH DIGITAL DIAGNOSTICS

THE WORLD#39;S FIRST 3.3 Multirate VCSEL DRIVER common-collector, meets all the requirements SFP Module with Digital Diagnostics

Maxim Integrated Products is 3.3 multispeed MAX3740 VCSEL driver with a common manifold and automatic power adjustment. Along with the device DS1858 (new nonvolatile temperature sensor) the world#39;s first multispeed MAX3740 VCSEL driver meets all the requirements of SFP modules with Digital Diagnostics SFF-8472. This device is ideal for short-optical modules SFP/SFF-8472.

MAX3740 VCSEL driver has the best performance in the world. Manufactured by second-generation SiGe technology company Maxim, MAX3740 has a small size, excellent wave characteristics and competitive price. MAX3740 has a rise time of 65 ps, 12 ps and 1.3 ps deterministic random transients.

This device has a programmable peak current that can facilitate communication with all of VCSEL devices. MAX3740 has a capacity of 1 Gbit / s to 3.2 Gb / s and can be used in equipment for networks of Gigabit Ethernet, fiber optic, and OC-48.

MAX3740 outputs a control displacement and power, blocking the transmitter and the transmitter output protection from damage. MAX3740 provides the ability to produce digital diagnostic output without any additional components.

Operating from a single 3.3V supply, MAX3740 has a programmable bias current range from 1 mA to 15 mA, and a programmable modulation current range from 2 mA to 15 mA. VCSEL driver may have a differential output or a common collector.

MAX3740 manufactured in a 4 mm x 4 mm 24-lead QFN package and has an extended operating temperature range from -40 ° C to 85 ° C. For demonstration unit available kits.

Irina Cheremkhin

http://www.rtcs.ru

NEW APPLICATION OF GEOTHERMAL ENERGY PLANT PREPARE RUSSIAN SCIENTISTS

NEW APPLICATION OF GEOTHERMAL ENERGY PLANT PREPARE RUSSIAN SCIENTISTS

The Institute for Geothermal DSC RAS found a way to cost-effective use of geothermal energy and waste water treatment. New technology can be ideally used for heating of various facilities and compete with energy, using traditional energy sources.

Geothermal sources are in fact ideal for the production of electricity on the basis of their constant heat. This is especially true in Kamchatka, which is very rich in these sources. But, contrary to the expected, these sources are not usually used in mass-energy, but are used to lure tourists, admiring the beauty of Geysers in Kamchatka.

In this case, the edge itself freezes every year due to lack of fuel for power plants.

What prevents the use of geothermal sources?

It turns out that the whole point is that the reserves of most geothermal fields have low to medium temperatures, which does not allow them more competitive with traditional energy sources. This hindered for decades the development of geothermal energy.

Out of the impasse was found in the Institute of Geothermal Problems, Dagestan Scientific Center, Russian Academy of Sciences, which found out that many of the exploited geothermal fields in excess wellhead pressure exceeds 5.10 MPa or more, and such waters contain significant amounts of dissolved gases, organic, amounting to 4.5 m3 / m3 or more. Scientists have found that the methane content in these waters more than 90%. And so far the operation of these types of energy fields are not disposed of properly.

Scientists at the Institute for Geothermal technology developed optimal energy utilization of thermal waters and increased thermodynamic efficiency of the process.

This goal was achieved by their transmission via the intermediate heat exchangers geothermal water with the secondary fluid as an additional source of energy of the chemical energy of the dissolved gases. Transmission is by the use of primary and secondary separators. A distinctive feature of their technology is that as an additional source of energy is used concomitant potential energy of geothermal water.

The converters of the potential energy is used expander and compressor on the same shaft, and for the energy of the dissolved gases used gas tank and gas distribution point.

Thus, based on this technology can effectively develop the geothermal energy to be competitive compared to energy using a hydrocarbon-based fuel, or coal.

Contact information:

367030, Makhachkala, etc. Shamil 39-A, Dagestan Scientific Center, Russian Academy of Sciences IPG, AB Alhasova

GAZPROM AGREED TO BUILD A `GAS PIPELINE TO GERMANY

`` Gazprom agreed to build a GAS PIPELINE TO GERMANY

Despite the fact that at the Hannover Fair Russia hopes to interest European high-tech projects, the first significant news came from the monopoly of the world#39;s biggest commodity - Gazprom. The head Alexei Miller said that in the fall of 2005 to begin construction of the North European Gas Pipeline. The project, which Gazprom will implement together with the German company BASF, will be completed in 2010.

We have agreed with BASF to establish a joint venture in which BASF will have 49% - Miller said at a press conference in Hanover. Moreover, the head of Gazprom does not rule out that in terms of completion of construction of the pipeline can be made to any minor adjustments, RIA Novosti. North European gas pipeline - a new export route for Russian gas supplies to Europe.

This will improve the reliability and stability of gas supplies to Germany and Europe - said Miller. He added that the supply will be mainly conducted in the Northern European markets. Describing the agreement signed today, Miller said: The co-operation has been launched, the interpenetration of the two power engineer - Russia and Germany. Today is the beginning of a new era for our cooperation is in all matters ...

We invest not only the assets, money, but also the confidence of both sides. Together we are strong - concluded Miller. Head of Gazprom has promised that work together Russian and German North European gas pipeline will not adversely affect the volumes of Russian gas supplies to the markets of third countries.

GAZPROM `TERM BEGINS TALKS WITH TURKMENISTAN

`Gazprom` TERM BEGINS TALKS WITH TURKMENISTAN

Yesterday, the Gazprom has begun urgent talks with Turkmenistan, to persuade her to lift the embargo, threatening a key gas supply, Russia#39;s largest energy company. Gazprom is now paying more attention to Central Asia in search of resources. Alexei Miller, the head of Gazprom, went to Ashgabat, capital of Turkmenistan, to ask President Saparmurat Niyazov to lift the embargo imposed four months ago, after Russia refused to accept the price increase. Niyazov tactics to achieve their goals crude methods reflects the mood of suppliers of energy resources, the efforts of the authorities-sensing in harsh conditions of the international energy market. This embargo will also cause concern in Europe, which is dependent on Russian gas supplies by 44%, with most of these supplies is through the Gazprom.

Turkmenistan is the second largest in Central Asia natural gas reserves. Under the terms of the contract in Turkmenistan this year should put the Gazprom 7 billion cubic meters of gas. And in the next three years, the supply could increase to 70 billion cubic meters a year.

In the past year, Gazprm exported to Europe, 157 billion cubic meters of gas. The talks this week are likely to be severe. Russia does not intend to revise the terms of the contract with Turkmenistan, - said this week the deputy chairman of Gazprom Alexander Medvedev. Turkmen government requires $ 58 per thousand cubic meters of its natural gas, which is 30% more than in the current contract to supply, under which Turkmenistan receives half pay in cash and the other half on a barter basis.

Analysts, however, believe that Turkmenistan sets high prices for regulated Russian market, where the Gazprom sells more than a third of its products. For someone who has so many friends, Turkmenbashi is playing a dangerous game - says Jonathan Stern, head of the gas sector at the Oxford Institute for Energy Studies. - A man that needs to raise the price by 30%, and then when you give up, stopping in the middle of winter delivery - is not the one who wants to have a deal. Discussions on Turkmen gas supplies come just at a time when, after a popular uprising in Kyrgyzstan last month, which resulted in the overthrow of the government of President Askar Akayev, Russia is growing concern over the security in Central Asia. Vladimir Putin, President of Russia, Niyazov called after the overthrow of Akayev and persistently asked the Turkmen leader to re-open the gas valve. During the Soviet period, Turkmenistan was an important producer of gas.

However, in the first decade after independence, communication with Moscow was overshadowed by the controversy about the price and supply drops. In 2000, when Putin came to power, Russia has launched an initiative for establishing a gas OPEC analogue-based alliance with Turkmenistan, Kazakhstan and Uzbekistan. All three countries have substantial reserves of gas, but Turkmenistan - the only one where there are developed gas fields. Gazprom may try to make an alternative deal to supply with Kazakhstan and Uzbekistan.

Yesterday, the Gazprom has begun urgent talks with Turkmenistan, to persuade her to lift the embargo, threatening a key gas supply, Russia#39;s largest energy company. Gazprom is now paying more attention to Central Asia in search of resources. Alexei Miller, the head of Gazprom, went to Ashgabat, capital of Turkmenistan, to ask President Saparmurat Niyazov to lift the embargo imposed four months ago, after Russia refused to accept the price increase.

Niyazov tactics to achieve their goals crude methods reflects the mood of suppliers of energy resources, the efforts of the authorities-sensing in harsh conditions of the international energy market. This embargo will also cause concern in Europe, which is dependent on Russian gas supplies by 44%, with most of these supplies is through the Gazprom. Turkmenistan is the second largest in Central Asia natural gas reserves. Under the terms of the contract in Turkmenistan this year should put the Gazprom 7 billion cubic meters of gas. And in the next three years, the supply could increase to 70 billion cubic meters a year.

In the past year, Gazprm exported to Europe, 157 billion cubic meters of gas. The talks this week are likely to be severe. Russia does not intend to revise the terms of the contract with Turkmenistan, - said this week the deputy chairman of Gazprom Alexander Medvedev.

Turkmen government requires $ 58 per thousand cubic meters of its natural gas, which is 30% more than in the current contract to supply, under which Turkmenistan receives half pay in cash and the other half on a barter basis. Analysts, however, believe that Turkmenistan sets high prices for regulated Russian market, where the Gazprom sells more than a third of its products. For someone who has so many friends, Turkmenbashi is playing a dangerous game - says Jonathan Stern, head of the gas sector at the Oxford Institute for Energy Studies. - A man that needs to raise the price by 30%, and then when you give up, stopping in the middle of winter delivery - is not the one who wants to have a deal. Discussions on Turkmen gas supplies come just at a time when, after a popular uprising in Kyrgyzstan last month, which resulted in the overthrow of the government of President Askar Akayev, Russia is growing concern over the security in Central Asia. Vladimir Putin, President of Russia, Niyazov called after the overthrow of Akayev and persistently asked the Turkmen leader to re-open the gas valve.

During the Soviet period, Turkmenistan was an important producer of gas. However, in the first decade after independence, communication with Moscow was overshadowed by the controversy about the price and supply drops. In 2000, when Putin came to power, Russia has launched an initiative for establishing a gas OPEC analogue-based alliance with Turkmenistan, Kazakhstan and Uzbekistan.

All three countries have substantial reserves of gas, but Turkmenistan - the only one where there are developed gas fields. Gazprom may try to make an alternative deal to supply with Kazakhstan and Uzbekistan. Yesterday, the Gazprom has begun urgent talks with Turkmenistan, to persuade her to lift the embargo, threatening a key gas supply, Russia#39;s largest energy company. Gazprom is now paying more attention to Central Asia in search of resources. Alexei Miller, the head of Gazprom, went to Ashgabat, capital of Turkmenistan, to ask President Saparmurat Niyazov to lift the embargo imposed four months ago, after Russia refused to accept the price increase.

Niyazov tactics to achieve their goals crude methods reflects the mood of suppliers of energy resources, the efforts of the authorities-sensing in harsh conditions of the international energy market. This embargo will also cause concern in Europe, which is dependent on Russian gas supplies by 44%, with most of these supplies is through the Gazprom. Turkmenistan is the second largest in Central Asia natural gas reserves. Under the terms of the contract in Turkmenistan this year should put the Gazprom 7 billion cubic meters of gas. And in the next three years, the supply could increase to 70 billion cubic meters a year.

In the past year, Gazprm exported to Europe, 157 billion cubic meters of gas. The talks this week are likely to be severe. Russia does not intend to revise the terms of the contract with Turkmenistan, - said this week the deputy chairman of Gazprom Alexander Medvedev.

CART `OPEC PRICES DROPPED AGAIN

`` CART OPEC prices dropped AGAIN

Price of oil basket OPEC has fallen to a new record low for six weeks. So, as of April 15, its price is officially at $ 47.08 (-0.42) per barrel. Price of oil basket OPEC reduced three trading days in a row.

However, the last three days of index remains above the level registered as of 2 March 2005., When the price of a basket corresponded $ 47.01 per barrel.

GAZPROMBANK `GETS RECORD 650 MILLION DOLLARS

`` GAZPROMBANK GETS RECORD 650 MILLION DOLLARS

Gazprombank attracted the largest banks in the history of Russia and the CIS syndicated loan from foreign credit institutions in the amount of $ 650 million over three years. According to the press service, the deal was attended by over 40 foreign banks. The total amount of funds provided by the creditor banks exceeded the initially planned amount of the loan is more than two times. Facility has an interest rate of LIBOR plus 1.5% per annum, - said the press service.

Almost immediately after the announcement of the attraction significant in the history of the CIS syndicated loan, the bank hurried to deny there was an assumption: the money will be used to finance the acquisition of Yuganskneftegaz. According to Chairman of the Board of Alexei Obozintseva, funds raised for general corporate purposes and will be used for lending to borrowers of different sectors of the economy . Obozintsev spoke at a briefing after the signing of the attraction of Gazprombank syndicated loan. Gazprombank is a subsidiary of the company Gazprom and is in third place among Russian banks by total assets.

As of September 30, 2004 its assets amounted to 9, $ 1 billion, reports RIA Novosti. Gazprombank is one of the largest borrowers in the international financial markets among Russian banks. Today, the aggregate amount of loans from abroad more than $ 2 billion.