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Saturday, July 26, 2008

SVAT CCDBW Wired Mini Black & White CCD Pinhole Covert Camera Set

SVAT CCDBW Wired Mini Black & White CCD Pinhole Covert Camera Set is CCTV mini camera, This wired camera is very small (31x31x18mm) but just as powerful as most full size cameras with a high resolution of 380 TV lines. The size makes it easy to conceal in objects you already have in your home or office.


This small wired spy camera easily connects to a TV, VCR, computer or DVR for recording giving you the opportunity to see what the Spy Eye sees at any time. Because of its small size, the Spy Eye CCDBW camera can easily and discretely be hidden anywhere.
For more and complete reviews you can go to http://www.covisec.com, or maybe for coplete sriteria you can go here. This little thing can use as your security surveillance camera, because nowadays our home security is need to be more intens care and with this little things you can easily double spy and watch your home security or office from burgler.


ps : image taken from http://www.covisec.com/product/CCDBW?META=bizrate-CCDBW

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Wednesday, July 23, 2008

Car Automobile Technology From Time to Time

Automobile or known as car have expansion of technology from time to time. There is time where car runned by steam engine, and then for the latest era we use gasoline to move cars. Maybe in the future it will back to water energy again considering of earth energy crisis but ofcourse in the modern thing not like old time where the machine is very big and not fashionable model and not simple. According to wikipedia about steam engine car that Steam-powered self-propelled vehicles were devised in the late 17th century. Then Richard Trevithick had developed the use of high-pressure steam, around 1800, that mobile steam engines became a practical proposition. The first half of the 19th century saw great progress in steam vehicle design, and by the 1850s it was viable to produce them on a commercial basis. The next sixty years saw continuing improvements in vehicle technology and manufacturing techniques and steam road vehicles were used for many applications. In the twentieth century, the rapid development of internal combustion engine technology, coupled with adverse legislation, led to the demise of the steam engine as a source of propulsion of vehicles on a commercial basis, with relatively few remaining in use after the Second World War. However, many vehicles were acquired by enthusiasts for preservation, and numerous examples are still in existence. Moreover, the threat of Global Warming, and the search for renewable energy sources, has led to a resurgence of interest in utilising steam as a power source for road vehicles in the future.

below is photographs of old vehicles or cars.

Second Marcus Car of 1888
Second Marcus Car of 1888 (Technical Museum Vienna)



Amédée Bollée: L'Obéissante (1875).
Amédée Bollée: L'Obéissante (1875).



1870, Vienna, Austria: world's gasoline-run vehicle #1, the First Marcus Car
1870, Vienna, Austria: world's gasoline-run vehicle #1, the First Marcus Car



Nicolas-Joseph Cugnot's "Fardier à vapeur" ("Steam wagon")(1769)
Nicolas-Joseph Cugnot's "Fardier à vapeur" ("Steam wagon")(1769)


Karl Benz's "Velo" model (1894) - entered into an early automobile race
Karl Benz's "Velo" model (1894) - entered into an early automobile race



Benz Patent Motorwagon, first built in 1885
A photograph of the original Benz Patent Motorwagon, first built in 1885 and awarded the patent for the concept


Ford Model T, 1927, regarded as the first affordable American automobile
Ford Model T, 1927, regarded as the first affordable American automobile



refferences :
http://en.wikipedia.org/wiki/Automobile
http://en.wikipedia.org/wiki/History_of_the_automobile
http://en.wikipedia.org/wiki/History_of_steam_road_vehicles

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Friday, July 11, 2008

Geological changes could predict earthquakes

from http://www.msnbc.msn.com/id/25611623/

Discovery may lead to development of early-warning system
By Will Dunham

updated 6:02 p.m. ET July 9, 2008

WASHINGTON - Scientists working at California's San Andreas Fault have detected subtle geological changes occurring hours before an earthquake that could enable them to develop an early-warning system aimed at saving lives.



Their instruments detected geological changes most likely caused by tiny fractures forming in the rock ahead of an impending earthquake due to stress in the Earth's crust, according to seismologist Paul Silver of the Carnegie Institution in Washington, one of the researchers.

"It's the opening up of cracks before an earthquake," Silver said in a telephone interview.

The research, published on Wednesday in the journal Nature, was conducted using wells dug 0.6 miles deep into the quake-prone fault at Parkfield, Calif.

Their equipment generated and recorded seismic waves before, during and after two small quakes, allowing them to observe these small, predictive geological changes.

In the first case, the geological signals occurred 10 hours before a magnitude 3 quake in December 2005. The same sort of signals also occurred two hours before a magnitude 1 quake that happened five days later, the researchers said.

"We are very encouraged by these observations, and we are planning for more experiments to confirm whether these changes are part of the general physical processes before an earthquake," seismologist Fenglin Niu of Rice University in Houston said in a telephone interview.

Scientists have made strides in understanding earthquakes, but finding changes in the Earth's crust that could allow for an advance prediction has remained difficult.

Current earthquake warning systems provide at best a few seconds notice before an earthquake strikes.

The findings were published just two months after a powerful earthquake in China. The May 12 quake in Sichuan province killed about 80,000 people, with many killed when buildings such as schools collapsed.

"To get the point where we have a practical early warning system for earthquakes, that's still a ways off — 10 years, maybe 20," Silver said.

If more research finds this effect to be pervasive before earthquakes, these findings may make that goal attainable, the researchers said.

"No matter how much time you have, there's something you can do. Even with a few seconds, you can automatically turn off gas valves. You may even be able to get a hard hat on your head or run outside of a building," Silver said.

"But with something on the order of 10 hours, you could perhaps evacuate populations, you could certainly get people out of city centers and areas that are deemed dangerous."


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iPhone games we can't wait to play

From 'Spore' to 'Super Monkey Ball,' these games have us fired up

On your marks, gadget fans: The 3G version of the iPhone hits shelves on July 11 – but you already knew that, right? Well, then you also already know that the iPhone isn’t merely a phone, it’s also a music player and – best of all – a handheld video game system. It’s the games that have us most excited to try out Apple’s latest gadget.

These are the Top 5 iPhone games we’re itching to play. Check out the list then tell us which games you're looking forward to.

'Enigmo'

The 3-D puzzle game “Enigmo” features water, oil and lava pouring out of “droppers,” and it’s up to the player to guide these streams into a target by moving slides, bumpers and other objects. Speed is of the essence here as the faster you are, the higher you’ll score.

“Enigmo” costs $9.99 and was made available July 10.








'Spore'

One of our most anticipated games for the iPhone happens to be one of the most anticipated games of the year, regardless of platform. “Spore” has players creating life forms and then controlling their development from the bacterial stage on up to complex life form. Eventually, gamers will be able to launch their creations into space, where they’ll discover and conquer other worlds.

“Spore” is scheduled to be released in September.


'Super Monkey Ball'

“Super Monkey Ball” is a maze game with a twist: instead of controlling the character, you control its environment. You guide the monkey towards his goal by tilting the world around him. Be careful though, the more you tilt, the faster he rolls, and one wrong move can cause that monkey to fall right over the edge.

The game makes use of the iPhone’s motion-sensing accelerometer, as players control the action by physically moving the phone, just like you do with Nintendo’s Wii remote.

“Super Monkey Ball” costs $9.99 and was made available July 10.



'Crash Bandicoot Nitro Kart 3D'

“Crash Bandicoot Nitro Kart 3D” is a racing game more focused on fun than it is on physics. You’ll slip and slide around 12 different tracks, ranging from a desert land to Outer Space, each full of weapons and power-ups that you can use to get ahead of your competition. Win and you’ll be crowned “King of Kart Racing for all Eternity,” but lose and you’ll be banished from the land.

The release date for the iPhone version of “Crash Bandicoot Nitro Kart 3D” is as yet unannounced.




'Brain Challenge'

“Brain Challenge” is already available on mobile phones and other handheld devices, so we’re glad to see on the iPhone too. Cost is $9.99 at Apple's App Store, available through the iTunes Store.

Gameloft’s “Brain Challenge” aims to sharpen your mental skills through the use of fast paced mini-games, much like Nintendo’s popular “Brain Age” series. For instance, you’ll need to quickly pick the heavier of two items on a scale, or figure out the mirror-image of an object. These tasks start off easy, but you’ll soon be racking your mind trying to figure them out.



from : http://www.msnbc.msn.com/id/25613522

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NASA plans industry day on IT infrastructure strategy

By William Welsh

NASA plans to hold an industry day July 23 in Washington to brief the private sector on the acquisition strategy for its Information Technology Infrastructure Improvement program (I3P).

The I3P solicitation will support several agency components and encompass network communications, data center, desktop and Web services, according to an announcement on the Federal Business Opportunities Web site.

In addition to communicating its acquisition strategy, NASA will describe its IT infrastructure requirements across the components, get input from industry on its IT strategy and establish a list of companies interested in the procurement.

Registration, which closes July 21, is limited to two representatives per company, NASA said.

The event will be held at the Ronald Reagan Building and International Trade Center.

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Transportation technology: Smart solutions or gimmickry?

from : http://www.washingtontechnology.com/print/17_11/18833-1.html

Not surprisingly, the demand for transportation solutions has been getting a big boost from post-Sept. 11 efforts to make highway travel more secure, especially across borders and through other checkpoints.

The top players in this market expect government officials to make intelligent transportation systems a major component of homeland security — a logical extension for systems that can track vehicles, control traffic flow and monitor shipments of hazardous materials.

In our cover story this issue, Staff Writer William Welsh details some of the efforts to expand the security-related role of transportation systems, as well as some of the obstacles to integrating these systems with the police and other public safety organizations.

But a word of caution before you get carried away by the claims in our cover story. First read our “Survival Guide” interview with Washington Post columnist Ron Shaffer, a.k.a. Dr. Gridlock, the self-described “Ann Landers of commuters” for the Washington region. Dr. Gridlock said he is skeptical that information technology can do much to help commuters, calling transportation systems he has seen “more gimmickry than solution.”

Those of you who build intelligent transportation systems may want to invite him out to see your solutions in action.

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Hybrid Vehicle Technology

from : http://www.transportation.anl.gov/hev/index.html

Argonne researchers are developing and testing various hybrid electric vehicles (HEVs) and their components to identify the technologies, configurations, and engine control strategies that provide the best combination of high fuel economy and low emissions.

Because of the number of possible advanced powertrain configurations, developing HEVs and fuel cell vehicles requires accurate, flexible simulation tools. As a result, Argonne has developed the Powertrain System Analysis Toolkit © (PSAT) under the direction of Ford, General Motors, and DaimlerChrysler. This forward-looking model simulates vehicle fuel economy, emissions, and performance in a realistic manner — taking into account transient behavior and control system characteristics. PSAT can simulate an unrivaled number of predefined configurations (conventional, electric, fuel cell, series hybrid, parallel hybrid, and power split hybrid).

Argonne also serves as the lead laboratory for hardware-in-the-loop (HIL) and technology validation for the U.S. Department of Energy (DOE). HIL is a technique for performing system-level tests in a quick and cost-effective manner. Argonne employs HIL techniques to evaluate new technologies and control strategies in an emulated vehicle environment. With HIL, actual components can be evaluated under realistic operating conditions.

Furthermore, Argonne developed the software — PSAT-PRO© — that automatically commands and controls vehicle subsystems to effect the emulation. The PSAT-PRO© software is integrally linked to the PSAT© software, but it is still generic enough to go from modeling to prototyping for any kind of hybrid configuration. It was designed to control any kind of hybrid powertrain system or subsystem.

June 2007

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Fuels

from : http://www.transportation.anl.gov/fuels/index.html


There is a renewed interest in alternative and renewable fuels for the transportation sector due to U.S. dependence on foreign oil, rising crude oil costs and transportation emissions. Fuels produced from feedstocks within the U.S. border provide energy security and stability in pricing.

To promote and stimulate alternative and renewable fuel research, the U.S. Renewable Fuel Standard has made it a requirement to increase the production of ethanol and advanced biofuels to 36 billion gallons by 2022. Public concern over mobile sources of air pollution provides an additional incentive to produce fuels that generate fewer emissions and increase efficiency.

The primary focus of Argonne's alternative and renewable fuels research program is the acquisition and dissemination of emissions, efficiency, and performance data from both engines and vehicles operating on various fuels. This is accomplished by utilizing the extensive engine and vehicle testing facilities combined with the latest data acquisition equipment for in-cylinder combustion, as well as exhaust system analysis. In addition, development of mechanistic models with an emphasis on practical applications is currently being pursued through utilization of world-class chemistry kinetics, dynamics, and quantum chemistry. By employing Argonne’s vertically-integrated team to bridge basic combustion research and applied engine systems, improved understanding and operation of various alternative and renewable fuels is attainable.

The primary focus of Argonne's alternative and renewable fuels research program is the acquisition and dissemination of emissions, efficiency, and performance data from both engines and vehicles operating on various fuels. This is accomplished by utilizing the extensive engine and vehicle testing facilities combined with the latest data acquisition equipment for in-cylinder combustion, as well as exhaust system analysis. In addition, development of mechanistic models with an emphasis on practical applications is currently being pursued through utilization of world-class chemistry kinetics, dynamics, and quantum chemistry. By employing Argonne’s vertically-integrated team to bridge basic combustion research and applied engine systems, improved understanding and operation of various alternative and renewable fuels is attainable.


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Supercomputing at Oak Ridge

July 8, 2008 8:07 AM PDT

Caption text by Daniel Terdiman

If you didn't know it was there, you'd have no idea that deep in the Tennessee woods, about a 20-minute drive from Knoxville, is one of the world's great supercomputer labs. It's no accident, of course. The facility is part of the Oak Ridge National Laboratory, one of the world's leading research institutions and the site of the reactor in which plutonium for the first atomic bombs was refined during World War II.


As one of the last stops on Road Trip 2008, CNET News.com reporter Daniel Terdiman stopped in at Oak Ridge last week to get a firsthand look at the existing supercomputers--and to hear about a new one coming online soon that will be among the world's most powerful. He also got to see that original reactor and visit with one of the scientists leading the research center's work into more efficient biomass for ethanol.

This is one row of the lab's Cray X1E, the largest vector supercomputer in the world and the 175th most powerful computer overall. It is rated for 18 teraflops of processing power. It is arrayed in multiple rows, with aisles for walking through. The computer is liquid-cooled, and piping was installed into the floor for that purpose.

from : http://news.cnet.com/2300-13576_3-6243270-1.html?hhTest=1&tag=nefd.pop

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Robot maker’s fortune built on a simple idea

iRobot thrives by conquering a common household chore: cleaning the rugs

By Lauren Kesner
CNBC
updated 7:28 a.m. ET July 9, 2008

CAMBRIDGE, Mass. - In the popular 60s sci-fi cartoon series, "The Jetsons," the family maid, Rosie the Robot, was the stuff of futuristic fantasy.

Not anymore. If you think robots are the stuff of science fiction, try telling that to the man who’s made a fortune building them.

Colin Angle is CEO of iRobot, the company that came up with a round, rolling creation called the Roomba. Barely three inches high and 13 inches across, this robot knows how to clean.

And, according to Angle, a Roomba has a lot on its mind when it does its job.

“Am I doing the same thing over and over again?” he said, describing the way the Roomba thinks. “Because I'm in some kind of small area box and I need to figure out how to escape? Or have I just ingested a wire or tassels on a rug, and I need to put that back down and continue? Or am I nearing the end of my battery life, and should I go back and look for my docking station? So it's constantly asking itself these questions.”



It takes brains to invent something with a mind of its own. Angle says it all started in 1991 when his thesis as an undergraduate at MIT — a six-legged walking robot named Genghis — launched him on a life-long journey to make cool robots.

“After completing it, it was, ‘Okay, what's next?’” he said. “What is the coolest next robot I might do?"

Angle set up shop in his living room with a college friend, their robotics professor, and a pile of credit card debt.

“The challenge was always making ends meet,” he said. “And it really turned into a 24-hour-a-day sort of thing. I was eating, sleeping, or building robots.”

Whenever Angle told people about his robot start-up company he always got the same response.

“’Oh, so when are you going to clean my floors?’" he said. “Because they'd all heard about Rosie the Robot from 'The Jetsons.' That's what they wanted. And I'd say, "Well, how much are you willing to pay? $5,000?’ They'd say, ‘No, no, no. Have a good day.’ So that we knew that there was a price. And that's why it took so long.”

After 12 years of tinkering, Angle and his team came up with the Roomba.

At a price of just $200, it was the first affordable consumer robot. A few days after the 2002 launch, Angle got a call from a buyer.

“And she said, ‘I have a question for you: How many more Roombas do you think you can build between now and the end of the year?’" said Angel. “And I told her the number. And she said, ‘Okay, we want all of them.’ And that was this 'Yes!' kind of moment when we knew we had something special.”

IRobot is onto something big. Their 2005 initial public offering of stock turned Angle and his two co-founders into multimillionaires — and that was just the beginning.

To date the company has sold over 3 million Roombas – but they’re not just cleaning house. They’ve also sold over 1,400 bomb disposal robots called Pakbots. It may look like fun and games, but for Angle, there’s still plenty of work ahead.

“When I think about how much we've accomplished, and I think about have we achieved the goals of creating an industry of practical robots, I could say, well, we've made a start,” he said. “But there's so much more to do, that I don't feel like I'm done. I don't feel like I'm close.

Though the company's stock has had its ups and downs, Angle says the future is bright. Some analysts are predicting that the market for home robots will grow to a $15 billion business by 2015.

resources : http://www.msnbc.msn.com/id/25518218/

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Thursday, July 10, 2008

LG Dare (Verizon Wireless)

Manufacturer:
LG Electronics U.S.A. Inc.
Part number:
DARELGBLKVZW

General

Cellular technology
CDMA2000 1X
Band / mode
CDMA2000 1X 1900/800
Wireless Interface
Bluetooth (A2DP)
Combined with
With digital camera / digital player



Phone

Service provider
Verizon Wireless
Vibrating Alert
Yes
Voice Recorder
Yes
Speakerphone
Yes
Polyphonic Ringer
Yes
Alarm Clock
Yes
Calendar
Yes
Additional Features
Touch-screen, Handwriting recognition

Digital Camera

Camera highlights
With a resolution of 3.2 megapixels, this model will give you higher quality pictures than other phones.
Still image resolution
640 x 480

Messaging / Data Services

Voice Mail Capability
Yes
Short Messaging Service (SMS)
Yes
Internet Browser
Yes
Messaging / Data Features
Text messages
3G Services / Included Services
VCAST, VZ Navigator

Digital Player / Recorder

Digital player supported digital audio standards
AAC, MP3
Digital player/recorder type
Digital player

Display

Display Type
LCD display
Display technology
TFT
Display Resolution
240 x 400 pixels
Color Support
Color
Color Depth
18-bit (262000 Colors)

Power

Audible Battery Alert
Yes

Cellular

Phone style
Candy bar
Automatic Redial
Yes
Call Divert
Yes
Call Barring
Yes
Call Timer
Yes
Caller ID
Yes
Call Waiting
Yes
Volume Control
Yes
Ringer Control
Yes
Conference Call Capability
Yes
Computer Link
Yes

Physical Characteristics

Antenna
Integrated
Product Summary

The good: The LG Dare has an intuitive touch-screen interface, an advanced 3.2-megapixel camera, a full HTML browser, EV-DO Rev. A, and plenty of other powerful features. It also has excellent call quality.

The bad: The LG Dare's touch interface has a slight learning curve, and we weren't too pleased with the handwriting interface. Also, the Web browsing experience was quite disappointing.

The bottom line: The LG Dare is an innovative and feature-rich handset with several surprises that sets it apart from other touch-screen phones



Product Review of LG Dare (Verizon Wireless)

  • Reviewed by: Nicole Lee
  • Reviewed on: 06/27/2008
  • Released on: 06/26/2008

One of the most notable fallouts of the Apple iPhone launch last year is the ever-growing trend of touch-screen phones. LG was one of the first manufacturers out of the gate with phones such as the LG Voyager and the LG Vu dazzling us with features that we couldn't get on the iPhone, like live mobile TV and 3G connectivity. Samsung then came blazing out with the Instinct, a phone that directly targets the iPhone with visual voice mail, integrated GPS, and corporate e-mail support. Yet, many of these phones still walked on familiar ground with its design and features.

LG's latest handset, however, dares to take things in a different direction. The appropriately named LG Dare presents a few tricks we haven't seen before in the touch-screen phone genre. For example, you can drag and drop icons to make your own customized shortcuts on the home screen, or you can use a drawing pad to sketch ideas or draw a map, which can then be sent via MMS to a friend. The Dare also has one of the most advanced cameras we've seen on a touch-screen phone--its 3.2-megapixel camera has settings like face detection, noise reduction, panorama photo stitching, and a SmartPic technology designed for taking photos in low light. The built-in camcorder can even record high-speed video and play it back in slow-motion, which is a first for U.S. camera phones. We certainly wouldn't want to call this an iPhone killer since it doesn't have features such as Wi-Fi, and its Web browser and media player aren't as good. However, the Dare is a very appealing alternative for Verizon customers who want a touch-screen phone with a difference. The LG Dare is priced competitively at $199 after a $50 mail-in rebate and a two-year service agreement.

Design
Like all touch-screen phones, the LG Dare's design is dominated by a large display covering almost the entirety of the phone's front surface. Indeed, the only visible keys on the front are the Call, Clear/Voice command, and End/Power keys at the very bottom. The Dare is quite a bit smaller than both the iPhone and the Samsung Instinct, measuring only 4.1 inches long by 2.2 inches wide by 0.5 inch thick. It has a stainless steel border along its sides, and a black soft touch surface on the back that gives it a nice grip in the hand. It weighs about 3.76 ounces, which gives it a light yet solid feel.

The smaller size of the Dare also results in a smaller space for the 3-inch-wide display (compared with the 4-plus-inch displays on the other two phones). Though we were fine with it for most applications, we'll admit that it deters us from enjoying the full HTML browser (which we'll get to in the Features section), since it means we have to do more scrolling than usual. The display supports 262,000 colors and a 240x400-pixel resolution, which results in a stunning and colorful screen with vibrant graphics and clean text. You can adjust the backlight time, the menu fonts, the dial fonts, the display theme, and even the image of the charging screen. You can also choose animated wallpaper if you like.


The LG Dare has an innovative drag-and-drop menu interface.

Along the bottom row of the display's home screen are five shortcut icons to the messaging in-box, the phone interface, the main menu, the phonebook, and a favorites menu (which is a customizable graphical layout of up to nine favorite contacts). There's also a small arrow icon on the far right of the display (about a third of the way down), which leads to a list of 11 shortcuts that you can select from 51 possible applications. You can drag and drop these shortcut icons to change the order in which they appear. However, the coolest thing is that you can also drag and drop them directly to the home screen. Simply tap on an icon and drag it toward the home screen, and let go. You can then arrange the icons anywhere on your home screen as well.

Going back to the Favorites menu, not only do you have a graphical layout of your favorite contacts, but you can also drag and drop them around the screen. After selecting a contact, you can either have instant access to a new text message or an immediate phone call. You can also edit that contact information on the spot.

Another innovative aspect of the Dare's touch screen is the option for a "scattered" menu interface layout. You can then drag and drop the scattered icons to new positions in the menu. We found this to be quite fun and intuitive, but can't help but think it's rather unnecessary. We would have been just as happy with the traditional grid menu layout (which is a menu style option as well). Throughout the menu interface, you will see a back arrow on the upper left, which will lead you back to the previous screen, and a Home button, which will lead you back to the home screen.

Like the Instinct, the Dare offers haptic tactile feedback, which gives tiny vibrations when tapping on the screen. It's very helpful when selecting menu options, since it provides a physical confirmation of the selection. You can go through a calibration wizard to adjust to the screen's sensitivity, and you can adjust the vibrate type (short, double, or long) and vibrate level (low, medium, high, or off altogether). You can also turn on "vibration when scrolling," which sets off tiny vibrations when scrolling up and down lists. We actually recommend this, so you know you're scrolling through a list and not accidentally selecting something.


The LG Dare has a virtual QWERTY keyboard.

This brings us to the touch interface itself. While we largely enjoyed the touch interface experience, we have to admit there is still a slight learning curve. Often we would select something without meaning to, especially when scrolling up and down lists or dragging icons around. The touch interface is certainly more sensitive than we thought it would be, even after going through the calibration wizard. After a day or two of fiddling around with it though, we learned to adjust.

We found dialing and texting to be quite easy, even with the touch-screen interface. The phone interface consists of the standard numeric keypad, a voice command button, a handwriting button that will let you "write" the numbers instead of using the keypad, plus two shortcuts to the recent calls list and the contacts list. The keypad features nice big numbers, and after you're done dialing, you can hit either the green Call button, or the physical Talk button on the lower left. There's also a Save key for storing new phone numbers. During a call, a few shortcut icons appear to activate the speakerphone, call mute, send a text message, add a note, connect to a Bluetooth headset, and even voice record.

There are several input options for texting. You can either use the virtual T9 keypad, or you can twist the phone 90 degrees in the counterclockwise direction and a QWERTY keyboard will automatically appear. We're then able to tap on each key with our thumbs. Tapping each key will magnify that key momentarily, just like on the iPhone. The keyboard has a dedicated space bar, return button, period, and alias (@) keys, plus a Shift button to switch between capital letters and other symbols. Unlike the iPhone, you can indeed copy and paste text, simply by highlighting with your fingers and hitting a Copy button. However, the Dare doesn't correct your spelling.


The LG Dare has a 3.5mm headset jack.

Another method for entering text would be via handwriting, or a graffiti method. The handwriting recognition works quite well, but we did have some problems with it. For one thing, we had to keep switching modes between capital letters, lowercase letters, numbers, and symbols--it wasn't smart enough to figure out the characters on its own. Also, it's a lot easier to handwrite with a stylus, or if you have long fingernails--using just our fingertips resulted in more mistakes.

The Dare also has a proximity sensor that will automatically turn off the LCD while in a call to prevent accidental touch input, similar to the iPhone. It also has a light sensor that adjusts brightness automatically to conserve on battery life. As mentioned above, the Dare has an accelerometer that will rotate the display 90 degrees counterclockwise for certain applications like the browser, the texting keypad, and other applications. For the picture view screen and the music player, the screen can be rotated 360 degrees.

On the left spine of the Dare is a Hold key, a microSD card slot, a speakerphone key, and a USB charging jack. On the top is a 3.5mm headphone jack, while the volume rocker and dedicated camera sit on the right spine. On the back of the phone is the camera lens and LED flash. There's no self-portrait mirror though.

Features
The Dare comes with a generous 1,000-entry contacts list with room in each entry for five numbers and two e-mail addresses. You can also save callers to groups, and you can pair them with a photo and one of 26 polyphonic ringtones. Other essential features include text and multimedia messaging, a vibrate mode, a speakerphone, a calculator, a tip calculator, a calendar, an alarm clock, a stopwatch, a world clock, and a notepad. More advanced features include full Bluetooth support with stereo A2DP, the capability to use the phone as a modem, and file transfer. There's also mobile e-mail, mobile instant messaging, a USB mass storage mode, voice command and voice dialing, voice recording, and GPS functionality via Verizon's VZ Navigator service. Mobile e-mail is restricted to popular Web mail services such as Hotmail, Yahoo, and AOL, so it's not nearly as robust as using a smartphone.

A nice bonus feature on the Dare is a drawing pad. This pad lets you sketch little doodles or draw a rough map with a variety of pen sizes and colors. You can then send this image to your friends via MMS if you wish.

The Dare has a full HTML browser. It won't support Flash, but that's fine for a phone such as this. As we mentioned earlier, you can rotate the phone to display the browser in landscape mode, which makes entering URLs a lot easier via the QWERTY keyboard. However, the browser experience is nowhere as clean as the Safari browser on the iPhone. Zooming in and out is a pain--we had to use either the onscreen controls or the volume keys to do so. Panning the browser page with our fingers took some time, as the screen responded slowly. Also, since the display is small, we often had to do a lot of scrolling to see everything. Alternatively, if we zoomed out to see the browser page in full-screen mode, the text would be too small to read (The camera key can be used to see the full screen overview as well). You can bookmark pages as well as send URLs to your friends via e-mail, which is a nice touch. However, the overall experience left us cold, and we almost would rather opt for the stripped-down mobile versions of the Web sites instead.

Of course, since the Dare is on the Verizon EV-DO network, it also has access to Verizon's broadband services in the form of V Cast Video and V CastMusic. The V Cast Video and V Cast Music experience is the same as that on other phones. However, the music player interface is quite improved over what we've seen before. There are shortcut icons to Play All, Shop, and Sync, which correspond to the full playlist, the V Cast Music store, and USB syncing respectively. Songs are automatically categorized by genre, artist, and album, and settings include repeat and shuffle. When playing a song, you get the typical play, pause, and track shuttle controls, plus you get to see album art as well. There's even a pseudo Cover Flow that lets you flick through songs by moving your finger across the screen. The Dare also has something called Background Mode Music that lets you listen to music in the background while doing other things--the music pauses when you receive calls, and when the call ends, the music will resume where you left off. The Dare has a microSD card slot that supports up to 8GB of additional storage.


The LG Dare has a 3.2-megapixel camera on the back, plus an LED flash.

Arguably, the best feature of the Dare, however, lies in its 3.2-megapixel camera. You can take pictures in five resolutions (2,048x1,536, 1,600x1,200, 1,280x960, 640x480, and 320x240), five white balance presets, five color effects, four ISO settings (Auto ISO, ISO 100, ISO 200, and ISO 400), and six preset scenes. Other camera settings include spot or average photometry, multishot, three shutter sounds (with a silent option), auto focus, a self-timer, flash, and four different shot types (Normal, Panorama, Split, and Frame). It even offers face detection to ensure someone's face is in focus and noise reduction, which reduces the amount of artifacts in an image. Most notably, however, is something called SmartPic technology, which enhances images with face color compensation (dubbed Smart Beauty), as well as light compensation (dubbed Smart Light)--especially in low light situations.


The LG Dare has excellent photo quality.

The Dare has an excellent Schneider-Kreuznach certified lens that promises excellent photo quality, and it delivers. Images looked sharp, with accurate colors, and everything looked in focus. After you take your picture, you are presented with an array of image-editing options, such as zooming, rotating, cropping, changing the contrast, sharpening, and blurring. You can even use your finger to doodle over the image, or edit it with frames, effects, and stamps.

The built-in camcorder isn't too shabby either. It's one of the first camera phones to record up to three resolutions (176x144, 320x240, and 640x240 VGA)--the VGA format is only for storing on the device, since MMS can't support files that large yet. You can record videos up to 470KB for MMS. Settings are similar to that of the still camera. Another bonus option is the ability for high-speed video recording. You can record videos in 120 frames per second (fps) and then play it back with 15fps slow motion. This is the first phone in the U.S. that has this functionality. Video quality was surprisingly decent. The action movements looked blurry with some jerkiness, but it's not that bad for a camera phone. You can trim videos plus add fade effects as well.

You can personalize the Dare with lots of wallpaper, graphics, sounds, alert tones, and more. The Dare doesn't come with any games, but you can download them, as well as more graphics and sounds, via the Web browser.

Performance
We tested the LG Dare in San Francisco using Verizon Wireless service. Call quality was absolutely excellent. Voices sounded loud and clear, with almost no static and echo. Callers said we still sounded like we were on a cell phone, but other than that, there was no distortion. Even when we used the speakerphone, callers said there was little to no difference in sound quality. On our end, callers sounded great as well. Speakerphone quality was a tad on the tinny and hollow side, but we could still hear them just fine. We also paired the Dare with the Plantronics Discovery 925 Bluetooth headset without a problem.

We were very impressed with the EV-DO Rev. A speeds. Web pages loaded in mere seconds, and it took about a minute to download a 1.5MB song. V Cast videos loaded without a lot of rebuffering, though streaming video quality still looked pretty pixelated. Sound quality was very good as well; the speaker has decent sound output, but we would rather use a stereo headset instead.

The LG Dare has a rated battery life of 4.6 hours of talk time and 15 days of standby time. According to FCC radiation tests, the LG Dare has a digital SAR rating of 1.09 watts per kilogram.




refference :
http://reviews.cnet.com/cell-phones/lg-dare-verizon-wireless/4505-6454_7-33070218.html?tag=promo

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Wednesday, July 9, 2008

Toshiba Satellite A205-S5804 Notebook

Product Description


Intel Dual-Core T2330 1.60GHz / 1GB RAM / 120GB Hard Drive / Intel GMA X3100 / DVD±R/RW Drive / 802.11B/G / Vista Home Premium

The stylish Satellite A205-S5804 Notebook PC is must have for everyday computing with a 15.4" diagonal widescreen. Stay in touch with the built-in 802.11b/g wireless Wi-Fi. A robust, yet lightweight design starting at 6.0 pounds, this notebook is perfect for watching DVDs and since it comes with 1GB RAM you get the freedom to work with multi-window viewing of several applications at a time. With 120GB Hard Drive capacity, store music, photos, videos and office files. Use the ExpressCard slot and USB ports for your peripheral devices. If you're looking for inexpensive basic notebook to work with e-mailing, typing up reports, or just surfing the Web this notebook is the right choice for you.
Box Contents: Satellite A205-S5804, Lithium-Ion Battery, 75W AC Adapter Software Bundle: Windows Vista Home Premium, Microsoft Works 9, Microsoft Office 2007 Student and Teacher Edition: 60-Day Trial, McAfee Internet Security Suite 30-Day Subscription, 1-Year Limited Warranty
Intel Dual-Core T2330 1.60GHz Processor


1MB L2 Cache 533MHz Bus speed
1024MB DDR2 (PC2-5300) RAM Max: 2GB
120GB (5400RPM) SATA Hard Drive
15.4" diagonal WXGA (1280 x 800) TruBrite TFT LCD display
Mobile Intel Graphics Media Accelerator X3100 with up to 251MB shared graphics memory
DVD±R/RW Super Multi Drive with Double Layer
Realtek 802.11B/G Wireless
10/100 Ethernet
1 ExpressCard Slot (34/54 Slot)
2 USB 2.0, 1 Headphone out, 1 VGA, 1 RJ-11, 1 RJ-45
Approximate Unit Dimensions: 14.3" (W) x 10.5" (D) x 1.55" (H)
Approximate Unit Weight: 6.0lbs Product Specifications
Processor | Intel Core Duo
Screen Size (Inches/Diagonal) | 15.4
Optical Disc Drive | DVD+-RW / CDRW Combo with Dual Layer
Hard Drive (GB) | 120
Memory - Processing RAM included | 1GB
Memory - Processing RAM Maximum | 2GB
Screen Resolution - Maximum | 1280x800
Connection - USB | 2
Wireless Capability | Built-in
Connection - For External Display Analog | 1
Connection - Wireless Network 802.11 | 802.11b / 802.11g
Connection - Media Card Reader | Yes
Connection - PCMCIA / PC-Card | PC Express Card Slot
Connection - RJ11 | Yes
Connection - RJ45 | Yes
Operating System | Microsoft Windows Vista Home Premium
Unit Weight - Approximate with Battery | 6.0

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