The Reasons Why Laptop battery power become less

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Many Internet users and friends using a laptop may be found that the laptop battery power the more you use, the less it will be. Some specifically to professional information, suspected quality problems. In fact, this problem is normal.

To explain this problem, you have to talk about the structure of the battery. Before we understand the basic structure of the battery, laptop battery batteries and management chip. The batteries power storage “warehouse” management chip computing power and manage the charging and discharging process. The main elements that play a role in the batteries is lithium, which is an active element in order to ensure safety, only the state of ions in the battery. Inspiron 1525 battery shape similar to an ordinary battery, but often do laptop battery group. We often see the “core”, “six-cell battery refers to the number of batteries in the battery.

Batteries means that the capacity, the number of batteries of high capacity battery is generally about eight. The reason I talked about the batteries group is a group of batteries is the battery power to reduce the “culprit”. Batteries, the batteries in the group are not the same quality and discharge standards. After the discharge, in order to maintain voltage stability, management chip will detect the worst batteries charging protection. Often the past, the battery power will naturally be gradually reduced. This phenomenon, ready to use battery-correction function, this function can balance the batteries burden “work”.

I Should mention here the measurement of the battery, there are four kinds of common, but generally are integrated several ways to use one of the main methods of calculation, the rest of the supporting calculations to achieve the power calculation, and management.

The first one is the open circuit voltage measurements, this method is by measuring the battery voltage in the stationary state values ​​to calculate the remaining battery capacity, but due to the relationship between the voltage and remaining capacity in lithium-ion batteries still non-linear Therefore, the measured value of this method is not accurate, the vast majority of mobile phone batteries have adopted this method of calculation.

The second is called the Coulomb calculation method, which is calculated by measuring the battery charge and discharge current, the current value and time value of the product integral battery charge into the electricity and the release of electricity, Coulomb calculation is a more accurate power calculation;The third is the impedance measurement method, by measuring the resistance within the battery remaining Inspiron 1520 battery capacity value.

The fourth is a comprehensive look-up table method, set a table, voltage, current, temperature and other parameters input, you can query the remaining capacity of the battery.But regardless of which method, in charge management chip follow the “bucket theory”, to state the worst batteries subject to protection. Regular battery calibration to a certain extent to protect the battery, to extend the overall battery life.

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How To Know If You Steal WiFi With Your Laptop Battery?

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How To Know If You Steal WiFi With Your Laptop Battery?

Internet Wireless networks are an increasingly common reality in all cities, probably a year ago when we placed our crawler networks using the notebook or smartphone we found 10% of what we see today, WiFi wireless networks are becoming ever more present in different businesses, homes, businesses, banks. So many new routers of companies that sell them have incredible reach and more powerful every day.

So unless you put a good password with several different protections it is available to “outsiders” who weaken our signal to use Internet browsing and can be seriously affected, as well as having a potential gateway for “criminals virtual.” So today we show you how to tell if someone outside of our home or business we are “stealing” our WiFi network and therefore internet.

Luckily for all there are some techniques that allow us to identify the possible “thief” as it is possible to disconnect and prevent this in the future violate our connection. A simple method is to observe the lights on the router, for this disconnect all computers and WiFi devices we have in our home and observe the behavior of the dell vostro 2510 battery. If the lights are still flashing probably have someone using our network.

This method while not as efficient as if our neighbor is using little band are not going to receive such oscillation of the LED. Another slightly more complex technique is to access the router control panel and check which are the connected computers. The control panel is very simple go to “My network”, “Device List” or something similar and we will find a list of DHCP clients. Here are the listings on the network, if we have two computer in our house and we see four on the list no doubt they are stealing our internet.

If we are being robbed no doubt we must do something, the first step and very simple to protect your network with a password “strong.” This is important not to use simple passwords, easy to identify as birthdays, phone numbers, etc. We should always use special characters and a mixture of numbers and letters. Another great alternative is to use a dell latitude e5420 battery with the router.

In this case we have to know the addresses of all devices you wish to connect to our network. Electronic devices generally come with a WiFi network MAC address on a label on the device itself or in the manual. Moreover we have several programs online that give us true walls against people who want to connect to our network, perform these steps if we will undoubtedly feel a great shortage of Internet flow when downloading programs, music or films but also at great risk of being infected with viruses or steal our information.

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Compaq Presario CQ57-366SA

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 Compaq Presario CQ57-366SA

The Compaq Presario CQ57-366SA won’t win any awards for its looks, but does offer the things we look for in a budget machine. It’s solid with a decent screen and great speakers, and the sort of internal specifications we’d expect at this price.

However, even though this is a budget machine, we’d still appreciate something a little nicer to look at.

The Compaq is a solid black brick seemingly devoid of colours, shades or textures. It’s boring and uninspired but, as mentioned above, solidly built – with only a small amount of flex detectable around the chassis.

We were also pleased to discover that it’s not as heavy as it looks, but it isn’t the lightest at 2.5kg.

Leaving the aesthetics behind, usability is perfectly acceptable. The keyboard has wide buttons and a good depth of travel but, despite the amount of space on the chassis, feels cramped. There’s no numeric keypad or quick-access hotkeys to be found, but, like most laptops, you can alter volume and media playback by holding down the Function key and using the F-keys.

While the touchpad is responsive, it’s also the exact same shade of black as the rest of the chassis and therefore wonderfully camouflaged.

Where the Compaq picks up again is with the screen. It’s got a 1366 x 768 pixel resolution, meaning you can enjoy 720p HD videos – although the full 1080p experience is out of reach. We found that although the screen was very bright, it wasn’t as sharp as we’ve seen elsewhere. The Super-TFT coating helps, but ultimately we’d pick this for working on documents rather than watching Avatar.

Having said that, the Altec Lansing speakers are very good indeed – so we’d definitely be listening to music while we worked.

£350 won’t buy you the greatest components on the market, but the basic user will find everything they require here. The first-generation Intel Core i3 processor is backed up by a capable 4GB of RAM and a standard integrated graphics chip that will handle video streaming from iPlayer or YouTube but stops short of advanced editing suites.

TechRadar Labs

tech labs

Battery Eater ’05: 184 minutes
Cinebench: 7839
3DMark 2006: 1464

There’s a DVD rewriter and a standard 320GB hard drive for storing programs and media.

Compaq

Better battery

Pleasantly surprising was the 184-minute battery life the Presario posted on our benchmarking tests. It’s good to see budget laptops lasting more than three hours and, with careful usage, we reckon you could squeeze even more out.

The only noticeable omission in terms of connectivity is the lack of an HDMI port for connecting to a high-definition external monitor or TV. You’ll have to make do with the standard VGA Out connection or buy an adapter for one of the three USB ports.

There’s an SD Card expansion slot and an Ethernet port in case you don’t want to use the 802.11n Wi-Fi connection to access the internet.

The Compaq Presario CQ57- 366SA is a perfectly acceptable budget laptop, with special mention going to the battery life and speaker system. It doesn’t look, or perform, like a standout laptop and there are alternatives – such as the Acer Aspire 5742 – but if you’re searching for a basic machine for the next year or two this is a good pick.

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HP Pavilion dv7-6b51ea

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 HP Pavilion dv7-6b51ea

It’s not often that a laptop will get everything right when it comes to media playing. It might have a fantastic screen, for example, but the speakers could be inadequate, especially if you want to get the most out of Blu-ray’s DTS HD and Dolby HD goodness.

The HP Pavilion dv7-6b51ea is different, however, and ticks all the boxes that are required of making a fantastic media playing laptop. But before you get to appreciate its media playing chops you need to go through a tedious setup procedure when you first turn it on.

Setting up Windows 7 Home Premium with a username, time zone and connecting it to a wireless network – plus setting when to automatically update Windows – is a necessary step, but after all that it was frustrating – to put it mildly – to be faced with another set of installation steps – this time for HP’s own Total Care service. All it does is end up delaying you from what you really want to do – which is to get started with your brand new laptop.

Another thing that annoyed us was that if you don’t want updates from HP Support Assistant, or for your laptop to be tuned up automatically, you can’t just select ‘No’ but have to choose ‘No, remind me later’. Even if you’re not interested in the service, you’re going to be nagged about it in the future. In the grand scheme of things this is a small irritant: once you’ve finished the setup process you won’t have to worry about it again, apart from the odd reminder.

Media mogul

HP dv7

Finally, we can enthuse about the dv7-6b51ea’s media prowess. For a start the 17.3 inch LED screen looks amazing, with a not inconsiderable 1600 x 900 maximum resolution. As you’d expect from an LED screen, colours and contrasts are brilliantly reproduced and high definition media looks great – just as well considering the HP Pavilion dv7-6b51ea features a Blu-ray drive.

All good so far, but what about the Achilles’ heel of so many laptops – the speakers? Once again the dv7-6b51ea triumphs thanks to HP’s partnership with Beats Audio, resulting in some excellent compact speakers that sound amazing. Little details in our test Blu-ray’s soundtrack were picked up and reproduced perfectly. There is even a built-in subwoofer on the base of the laptop that gives low frequency sounds a real depth and impact.

Another nice feature when it comes to media is the 1TB hard drive which offers loads of space for holding photos and MP3s and high definition movies – saving you from having to carry around CDs, DVDs and Blu-rays and having to use the optical disc drive, which can save precious minutes on the battery life.

While the AMD Radeon HD 6490 graphics card is no slouch, it’s not quite powerful enough for the latest games, but for the odd less-demanding game it’ll cope pretty well. Also the 8GB of RAM supplied is huge and means almost all tasks will open and run smoothly, whilst multitasking won’t be a problem at all.

Whilst running a Blu-ray movie we had Skype running and Internet Explorer open on a number of websites, and the HP Pavilion dv7-6b51ea didn’t miss a beat.

So where else does the HP Pavilion dv7-6b51ea excel? Well, at the risk of appearing shallow it is a stunner in the looks department. From the brushed aluminium outer shell, to the soft, understated light that glows around the mouse pad, this is a laptop that you would be keen to whip out and show off.

At 3.45kg it’s not very portable, and it’s nowhere near as thin or light as the latest Ultrabooks.

TechRadar Labs

tech labs

Battery Eater ’05: 195 minutes
Cinebench: 5259
3DMark 2006: 5715

Just the type

The keyboard is large enough to type on comfortably and the aforementioned gorgeously-lit mouse pad is large, responsive and supports multi-touch gestures. There is a fingerprint reader for extra security to boot.

Next to the power button is the ‘web’ button. When we first saw this we excitedly thought it could be for booting into a light Linux operating system designed solely for browsing the web – as found on a lot of Sony VAIO laptops. However, all it does is open up the default web browser when in Windows 7. It’s a feature that manages to be handy and a little bit useless all at once.

Also, at first glance it appeared that the HP Pavilion dv7-6b51ea didn’t have any USB 3.0 ports, with the familiar blue colour code missing from all of the USB ports. This couldn’t be right, not in 2012 with a laptop just shy of £1000. We checked the specs, and indeed there are USB 3.0 ports.

On closer inspection the two USB 3.0 ports were on the left of the laptop’s case. Not highlighted by blue, but with a subtle ‘SS’ next to the USB icons. Again not a big problem, but it makes it a little harder to find the USB 3.0 ports in a hurry.

Also as a laptop positioning itself as an ultimate entertainment laptop, there is no 3D support. If you’re not too into 3D then this won’t be a problem, and the lack of 3D helps keep the price south of £1000, but if you want a laptop that can handle the latest media, while future-proofed, then the absence 3D out of the box could be a blow.

However, the AMD Radeon HD 6490 graphics card does support AMD HD3D, so if you plugged it into a 3D monitor or TV you might be able to get 3D working.

A battery life of just over three hours is good for such a power-hungry machine, but not astounding.

Overall, the HP Pavilion dv7-6b51ea is a fantastic laptop for media and entertainment, if a little on the expensive side.

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Samsung RF511

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 Samsung RF511

The Samsung RF511 is a mid-range laptop which offers solid yet unspectacular performance, at a less than inspiring price. With so many great laptop bargains on the market this year boasting new Intel chips, we reckon that Samsung has missed the mark with this middle-of-the-road outing.

With its muted grey metal trim around the keyboard and austere black-on-silver keys, the kind of room which would suit Samsung’s RF511 will have black leather couches and smoked glass tables. It’s a world away from the designer minimalism of something like the Asus Zenbook and a design that will repel as many as it attracts.

But once you look at the glossy baked plastic lid, you begin to wonder who exactly the RF511 is aimed at. Is it a workhorse machine for open plan offices? Or something that could be a desktop replacement for the family home? We’re just not sure – and the problem is that Samsung doesn’t seem to have the answer, either.

If you’re shopping around, there are two versions of the RF511 available: one has a discrete graphics processor supplied by Nvidia for extra gaming power; the other relies on Intel’s HD Graphics 3000 GPU that’s built into a Sandy Bridge chip. This is the latter incarnation, meaning that the latest games are going to be beyond your aspirations.

Like the Packard Bell TS13HR, you’ll be able to get some older games running at a playable rate, but forget your secret ambition to be a soldier in Battlefield 3 if you choose to arm yourself with the RF511. Far Cry 2 runs fairly well on it, though.

Samsung build

So, if it’s not extra games performance that Samsung is offering punters, how does it distinguish itself from the almost £180 cheaper Packard Bell TS13HR? For the extra outlay here you get a Core i5 processor (rather than the Core i3 in the Packard Bell) and an extra 250GB of hard drive space.

It’s not much lighter, though, and the battery life isn’t any better if you’re running video or doing anything more challenging than browsing the web.

We can report, however, that the RF511’s screen is an improvement over the TS13HR. The contrast levels are even better for richer colours all round, but it’s not that much better. Certainly not £150 so.

Limited benefit

So what about those differences between the Core i5 and Core i3? With the former, you get Hyper Threading and Intel’s Turbo Boost technology. That’s reflected in the benchmarks, but they don’t have as much real world benefit as you might imagine – certainly not unless you’re encoding a lot of video or doing the kinds of high intensity workloads that this laptop really isn’t otherwise designed for.

TechRadar Labs

tech labs

Battery Eater ’05: 168 minutes
Cinebench: 9960
3DMark 2006: 4740

As far as using the the RF511 or the TS13HR for photo editing, watching videos, surfing the web and office suites, there’s not a huge performance advantage to be gained by spending the extra money.

What you do get for the extra money is a lot of bundled software. Unfortunately, most of this borders on the intrusive rather than the genuinely useful. Internet security pop-ups and notifications about Wi-Fi also have a habit of knocking out other running applications. If you’re after a no-frillls 15-incher, there’s little reason to buy the RF511 over the cheaper TS13HR.

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Samsung Series 3

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 Samsung Series 3

Overview

Hot on the heels of Samsung’s Series 7 and Series 9 laptops comes the more budget-friendly Samsung Series 3 NP305V5AI.

This AMD-powered portable PC uses less powerful components than its older siblings, but comes in at half the cost too, making it better suited to families and users with more basic needs.

After reviewing a long line of black and silver laptops, the Samsung Series 3 was immediately refreshing, with its friendly blue design. This colourful metallic finish covers the lid and the keyboard, with a white interior giving it a fresh appearance.

Anyone with small children will be relieved to hear it’s solidly built too, so can withstand a bashing by tiny fists. The Samsung Series 3 laptop’s palm rests are firm, and we only noticed a little flex around the DVD drive. The screen is held firm by some strong hinges, while the lid itself is rigid enough to absorb any bumps, to protect the display.

Samsung series 3 review

As usual, the laptop’s isolation-style keyboard is comfortable for all-day typing. Keys are firmly mounted and spaced apart to prevent typos, and none of them are particularly crushed – even the arrow keys are given generous space, instead of being crammed into a single row.

Spreadsheet lovers rejoice – the Samsung Series 3 laptop also has a numeric keypad for those sweaty number crunching sessions.

We did find the very centre of the board a little spongy, but while this cheapens the feel of the overall quality, it doesn’t impair your typing in any way.

The touchpad is similarly well-endowed, covering the full width of the palm rests. The smooth surface is responsive, and supports multi-touch gesturing for zooming in and out of photos and documents. If you rub your finger up and down the right-hand edge, you can also scroll through files.

At 2.5kg, the Samsung Series 3 is fairly average for a 15.6-inch laptop, proving light enough to throw in a backpack and carry around all day.

Specifications and performance

Specifications

Samsung series 3 review

If you’re constantly on the move and want a portable computer to keep you entertained or productive, the Samsung Series 3 is a great option. One massively useful feature is the matt 15.6-inch screen, which lacks the shiny gloss coating of many modern laptops. This might not seem like a big deal, but the difference when you’re outside is impressive.

While glossy Super-TFT displays are a massive pain to use outside, reflecting light straight back into your eyes, the Samsung Series 3’s screen is almost completely non-reflective. You can work on it even in hideously bright conditions.

This is also helped by the brightness levels of the display. Turned to maximum, the panel is comfortable to use even for extended periods. It’s vibrant enough to bring your photos and movies to life, although viewing angles are a little tight.

Cinephiles can enjoy HD movies on this PC laptop, with 1080p videos playing perfectly. Of course the 1366 x 768p resolution doesn’t produce the sharpest visuals, but we didn’t notice any grainy-looking images.

However, the Samsung Series 3’s built-in speakers are typically rubbish, lacking any real oomph. A gunfight in The Dark Knight sounded more like a barrel of damp firecrackers going off.

We love carrying our entire media collection with us wherever we roam, and the Samsung Series 3’s dual hard drives don’t disappoint. You get 750GB of storage – enough for hundreds of HD movies and hundreds of thousands of music albums. It’s definitely a generous amount, considering the relatively low cost of this laptop.

Features are a little slim on the ground, but you get three USB ports for hooking up your own peripherals, and both VGA and HDMI options for attaching an external monitor. Built-in 802.11n Wi-Fi means you can hook up to the internet.

Performance

Samsung series 3 review

TechRadar Labs

tech labs

Cinebench 10: 7,198
3D Mark ’06: 5,330
Battery Eater ’05: 136 mins

The Samsung Series 3 laptop slashes its price by using budget components, compared to the Sandy Bridge-powered Series 7. This laptop features an AMD A6-3410MX quad-core processor, running at 1.6GHz, backed up by 6GB of RAM.

Our Cinebench tests confirmed that the Samsung Series 3 isn’t much of a performance heavyweight. You can happily browse the web, tinker with word processing documents and enjoy your media, all at the same time, but anything more strenuous causes the odd stutter.

This will suit most families fine, but don’t expect a laptop that’ll last you for years to come.

The Samsung Series 3’s AMD chipset also handles graphics, and the integrated AMD Radeon HD 6480G GPU is surprisingly capable. Our 3D Mark score was comparable with many low-end dedicated graphics cards, and the Samsung Series 3 laptop can comfortably run older games.

New releases will struggle, however, so gamers should look to up their budget to find a computer with dedicated graphics.

On the other hand, if all you want to do is edit your photos and movies, and watch the occasional HD film, the Samsung Series 3 is a dependable laptop.

If you’re strapped for cash but want a more powerful machine, we’d recommend the Acer Aspire 5750G, which comes kitted out with Sandy Bridge processors. Not only that, it costs roughly the same as the Samsung Series 3.

Sadly, the battery life is less impressive. We were hoping for over three hours of life from a charge, as we got with the Samsung Series 7, but the Samsung Series 3 died after just 136 minutes of playing HD video on loop. This is below average for budget laptops like this, and means you’ll have to drag the adapter with you on longer journeys.

Limit yourself to less intensive activities, such as office software and web browsing, and you’ll eek out three hours. It’s still unimpressive, and definitely disappointing.

On a more positive note, the Samsung Series 3 is a quiet machine. And we didn’t notice any hotspots during use – keep the vents clear and it stays reassuringly cool.

Verdict

Samsung series 3 review

The Samsung Series 3 is a cut-price laptop that banks on the latest AMD quad-core technology, but does it set itself apart from the budget laptop hordes?

We liked

The Samsung Series 3 NP305V5AI’s design is appealing, considering so many laptops at this price point feature a dull black or silver finish. The metallic blue lid and keyboard stand out among its peers, and the Samsung Series 3 is solid enough to survive a reasonable amount of abuse.

Just as colourful is the 15.6-inch widescreen panel. It’s also comfortably bright and shuns a glossy coating, making it perfect for working outdoors.

The keyboard is comfortable to work on all day, or if you’d rather kick back with a film, the Samsung Series 3 plays HD films smoothly.

The integrated AMD graphics are surprisingly capable, and while you can’t play recent games, you can certainly waste hours on older or more basic titles.

Video editing is also perfectly possible.

Finally, you can carry a sizeable media collection, thanks to the 750GB of internal storage.

We disliked

However, the AMD processor is still highly limiting, and will quickly become out of date. This isn’t uncommon for a budget machine, but the likes of the Acer Aspire 5750G offers Intel Sandy Bridge performance for the same price.

We were also massively disappointed by the Samsung Series 3’s battery life, which barely lasts long enough for a two-hour film. If you suffer a long commute like us, you’ll need to carry your charger and power it up at work.

Final verdict

By cutting down the specs of the Series 7 laptop, Samsung has produced a more pocket-friendly laptop that should appeal to families and anyone looking for dependable budget performance.

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Acer Aspire 5749

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 Acer Aspire 5749

Keeping up with Acer is some task.

The Taiwanese company has come of age and is now one of the laptop manufacturers to be reckoned with. Its Aspire 5749 is another fine example of advanced features in a budget package.

From the outside, the laptop is uninspiring. Like many Aspires, Acer has concentrated less on the outward design and more on the technology inside. The light grey chassis is covered with a design that looks not unlike a sheet of metal flooring.

It’s a world away from the deep, luxuriant red of the Dell Inspiron 14z, but at 2.3kg, the Aspire 5749 is lighter than your average laptop. We wouldn’t have thought you’d have any problems carrying it around for a day.

There is a slight amount of flex around the edges of the keyboard, but this is minimal. The keyboard itself sticks resolutely to Acer’s previous models – each key is individually raised above the chassis. It makes for comfortable typing, but crumbs and dirt may easily find their way under the keys.

Acer aspire 5749

The touchpad is nicely sized and located slightly further to the left than we’ve seen on other machines. The two click buttons are melded together as two halves of the same button, while a small section on the right of the touchpad will act as a virtual scroll bar. It’s a nice feature that you might find yourself using often after a few experimental flicks.

Vast storage

Acer has seen fit to include 750GB of storage space on the Aspire 5749; a generous amount, considering the average we’d expect to find is 320GB. Even though you can buy external hard drives, it’s always reassuring to have plenty of room to install programs and back up data on your native drive.

Power comes courtesy of an Intel Core i3-2330M processor. It’s pretty standard for this type of laptop, but manages to kick out a decent amount of power without costing the earth.

Graphical ability is mediocre thanks to an integrated Intel card. You shouldn’t have a problem photoshopping your image collection or running high-def movies, but you’ll probably want to hold off on ordering Modern Warfare 3 for now.

TechRadar Labs

tech labs

Battery Eater ’05: 169 minutes
Cinebench: 7847
3DMark 2006: 3120

If you do want to dabble with multimedia then you’ll find this Acer’s 15.6-inch screen is quite accommodating. It’s not as bright as we’ve seen on other laptops, but there’s a Super-TFT coating that is always welcome when watching films. The viewing angles are also pleasingly wide.

Three USB ports, an HDMI and VGA port and Ethernet socket make up the connections on offer here. The Acer Aspire 5749 comes with 802.11n wireless connectivity, but there’s no Bluetooth support for wirelessly connecting peripherals. There’s enough speed here, thanks to 4GB of RAM, which should be the minimum amount you look for when buying a laptop.

On the few occasions that we found the Acer lagged, it was when trying to stream high-definition video from the internet with several programs running in the background. Overall, though, it’s a comfortably reliable and smooth performance.

Judging by the manufacturer’s track record, if you decide to shell out on the Aspire 5749, you can rest assured there’ll be a newer model out next week. But, at the same time, that shouldn’t matter too much. This is a solidly built, value-formoney performer with plenty of storage space, even if its design leaves plenty to be desired.

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ViewSonic VX2739wm, 27-inch LCD monitor with a response time of 1ms

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ViewSonic VX2739wm, 27-inch LCD monitor with a response time of 1ms

Coming attractions by ViewSonic. The American company has announced the upcoming market introduction of a new 27-inch LCD monitor for all those who want uncompromised performance.

ViewSonic VX2739wm has a Full HD native resolution, has a 100,000:1 dynamic contrast ratio and a brightness of 300cd/m2. The factor that sets it apart from the crowd, however, is the response time set at a value never before achieved: a millisecond.

The display, as well as HDMI inputs, DVI and VGA, it boasts the presence of four USB ports and two speakers of 2W each.

ViewSonic VX2739wm is now in pre-order online store overseas at a price set at 349.99 U.S. dollars. At present there is no news on the actual availability of the product.

5800, v.50.0.005 firmware available for Product Code 0595998

After a few days from within the product code 0596011, with reporting by Manuel, we knows the number that Nokia has released new firmware for v.50.0.005 5800 with product code 0595998.
Completed thus expected to update the product code, at least for the No Brand. The devices branded by operators, however, almost certainly will not receive any updates.

You can upgrade to new firmware directly from the Nokia Software Updater.

44 of 100 iPad replace a netbook!

A recent survey by Alphawise, analyst Katy Huberty and Morgan Stanley, on March 2010, informed that 44% of shoppers have bought the iPad tablet sostituzone an Apple netbook / notebook!

The “middle way” between the iPhone and Macbook (so that the tablet was initially described in the Apple keynote in January) has been an enormous success, in both WiFi and 3G, as sales exceed one million devices!

The initial criticism from the iPad, focused on the impossibility of using such a product to a full replacement notebook! But it seems that many of these users would prefer the iPad to the laptop, did not consider therefore essential tastira physics, a webcam, a removable battery, Flash Support, Multi-tasking (which still will), etc..! It even seems that the iPad has slowed sales of notebooks in early 2010!

Probably it was the arrival of the iPad to direct the company HP, a leader in the field of notebookPC, the purchase of the Palm smartphone WebOS.

But while the iPad does not promote the sale of non-Apple laptops (20%), analysts tell us that in 41% of the tablet has replaced an iPod Touch, a Macbook in 24% and even 14% in the ‘buy a Mac (13% of a desktop PC)! Other data definitely positive for Cupertino indicate that 20 iPad of 100 have been purchased instead of another e-Reader is not Apple (like the Amazon Kindle’s) and in 17 cases out of 100 instead of a game-console, portable non-Apple (see Nintendo Game Boy and PSP).

Reade comic comics reader v2.03 for Windows Mobile, htc HD2 test on Video

We do not know how many of you read comics on a mobile device, but this program could be useful to someone. There are several programs for the iPhone and other devices. This program, comic reader, is also available for Windows Mobile and allows you to directly read a variety of formats like zip, rar, crb, cbz and directories containing images, all formats that are popular comics on the web.

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6.5.3 for Windows Mobile Omnia 2 closer: New Roma JE1

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6.5.3 for Windows Mobile Omnia 2 closer: New Roma JE1

The Italian official update for the Omnia i8000 2 new Windows Mobile version 6.5.3 seems ever closer. At the moment it is not official yet, but in recent weeks are a number of successive Roma office with the version 6.5.3 of the system.

The last JE1 is an example. At the moment there seems no particular differences smartphone software and the speed is very good from the first test. Find downloads and more info in the Forum.

GDesk, the theme of Symbian Maemo interface is updated

The theme for GDesk, based on the GUI running on Maemo and S60 has received a major update.
Now the issue is much more complete than the previous version and you can download it from.

Apple will solve problems with a Wi-Fi iPad next firmware

A few weeks ago, near the exit iPad Wi-Fi, you talked about some issues related to Wi-Fi on the “multimedia table” of Apple.

Apple recently updated support document, specifying what are the current solutions to the problems of Wi-Fi iPad. In various forums, including the official one from Apple, the problem with the Wi-Fi is in fact at various times been touched.

The solutions listed in the new document are:

* Update the router firmware to the last available
* Use passwords for WPA or WPA2 Wireless Security
* Change the brightness of the screen (?)
* Renew the IP address

Apple Hardware denies a problem nonetheless, adding that in the near future these problems will be fixed with a software update. Expect then a new firmware update soon which could be the iPad 3.2.1.

The problem which we have discussed include the weak signal and lack of access to reta with your password. According to Apple, the problem is still a small slice of iPad users.

Inception, the spectacular final trailer for the new film by Christopher Nolan

Expected in U.S. cinemas on 16 July (we will only come September 3) Inception is a science fiction movie – written and directed by Christopher Nolan – the plot that will see as a fascinating protagonist Leonardo DiCaprio.

Don Cobb (Leonardo DiCaprio) is a skilled thief, the best ever in the dangerous art of extraction, ie the theft of valuable secrets from the depths of the subconscious in dreams, when the mind is most vulnerable. The rare ability to Cobb has made him an actor in this new world of corporate espionage misleading, but it has also made an international fugitive costing the loss of everything he loved.

But Cobb is offered a chance for redemption: one last job may give him back his life, but only if he can accomplish the impossible – the inception, in fact -. Instead of stealing perfect, Cobb and his team have to do the exact opposite: their aim is not to steal but to implant an idea. If successful, it could be the perfect crime. But no one can warn them of an enemy pawn and who seems to know their every move, an enemy that only Cobb could have seen coming.

Green N8, complete image gallery

They come new images and some brief impressions of the Nokia N8 from the website Engadget. The version tested is the green one, a very unique color that makes the phone definitely unique and unmistakable. The following images and impressions:

The anodized aluminum shell construction gives the phone an excellent and extremely light, so one wonders if the battery is already present or not. In his pocket is extremely natural and comfortable, thanks perhaps to the particular curve at the sides. The attention to detail and design of the outer primary aspects were certainly in a constructive search for the new Nokia N8.

The Home button on the front seems a bit ‘low pressure but it is too early to make conclusions.

This is a short extract of the first impressions. Following the gallery pictures and videos, and more surely soon

Other Electronics News:

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Review: Asus Eee Pad Slider

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Review: Asus Eee Pad Slider

Overview and design

We were totally taken by the Eee Pad Transformer when it came out because it did something different to the iPad, and so gave itself room to breathe away from the tablet big guns.

Now its brother, the Asus Eee Pad Slider has arrived, and manages to stand out in much the same way.

The specs are fairly typical for tablets these days. The Eee Pad Slider features a 1GHz Nvidia Tegra 2 system-on-a-chip, offering dual-core power and good graphics performance, which powers Android 3.1 out of the box (though you can upgrade to 3.2 as soon as you get it connected to the internet, and an Android 4.0 update is on its way).

There’s 1GB of RAM to keep multitasking smooth, along with 16GB or 32GB of internal storage, though a microSD card slot means you can boost this. Wi-Fi is present up to 802.11n, as is Bluetooth.

The screen is a generous 10.1-inch 1280 x 800 IPS affair, so there’s plenty of space for Android 3.2 to show us what it’s got. We’ll go into full details about the screen’s quality on the Performance page.

Asus eee pad slider

Of course, behind the screen is where things get interesting. By grabbing the top of it, you can pull it up, so it slides back and sits up at an angle to reveal the built-in keyboard.

The front of the device is glossy black with a silver rim, like a lot of tablets, including the Samsung Galaxy Tab 10.1, but the keyboard and rear case of the Eee Pad Slider are a kind of chocolate colour, with a matt finish.

Asus eee pad slider

It’s an unusual direction for tablets, but one that we think works for this one. The more we used the Eee Pad Slider, the more we found it to be an office-focussed tablet, and the aesthetic really fits that. Overall, it bears far more of a resemblance to a BlackBerry Boldhandset than the iPhone, and we doubt thats coincidence.

Asus eee pad slider

The build quality of the two halves of the Eee Pad Slider is excellent, feeling totally solid and without any noticeable give. Our only (admittedly very mild) concerns are with the joins between the two.

We don’t expect the hinge to break on anyone for no good reason, but the way the screen just sits loose and wobbly when in the upright position is odd compared how solid the rest of the device is.

There’s also a ribbon connecting the screen to the keyboard. While we’ve no doubt that this offers a huge power consumption advantage over using Bluetooth to connect the two, it’s an obvious weak point if your Slider should take an unexpected trip to the ground.

Around the sides, you’ve not only got your microSD card slot, but also the Lock key, a volume rocker, a reset button that’s far too easy to press, a mini-HDMI port for video output, Asus’s proprietary connection for USB connectivity and charging, a 3.5mm headphone jack, and a full-size USB port.

Asus eee pad slider

Having two separate sliding halves in this tablet inevitably means it’s a lot thicker than the competition. At 273 x 180.3 x 17.3mm, it’s around twice as thick as an iPad 2, and at 960g it’s around 50 percent heavier.

The weight difference really does tip it from being comfortable to hold to being just too heavy to keep in one hand for long. Between this and the slide-out function, which puts the screen at a great angle for both desk and lap use, it becomes clear that the Eee Pad Slider is less of a competitor for tablets like the iPad, and is more targeting replacing netbooks and smaller laptops.

The Eee Pad Slider looks set to be available for around £450 in its 32GB version, which isn’t as cheap as the keyboardless half of the Eee Pad Transformer, but is good value compared to most other Android tablets.

Features

Asus eee pc slider

The obvious major feature draw for the Eee Pad Slider is its slide-out keyboard. Offering a wide range of keys, it’s got options for Home, Back and Menu, as well as a few keys to help you quickly conserve power if you’re concerned about your battery life. Specifically, you can turn Bluetooth on and off, turn Wi-Fi on and off, and adjust the brightness.

Asus has taken the same route as other manufacturers when it comes to customising Android on tablets, and has included a carefully picked selection of apps and an original widget to make the Slider stand out.

Asus eee pc slider

The Asus Launcher is a slick widget that displays various bits of information, including the last website you left open, the currently playing music, calendar appontments, the weather, the date, and a slideshow of your photos.

Asus eee pc slider

It’s a lot of stuff to cram into a widget, but it works really well thanks to a simple, no-nonsense design. We certainly prefer it to the utilitarian launcher widget included on the Lenovo IdeaPad K1.

As far as the apps go, the most useful is surely Polaris Office, given the nature of this tablet. It’s a really good inclusion, with a slick, surprisingly powerful interface and options to create text documents, spreadsheets and presentations.

Asus eee pc slider

The word processor is particularly impressive, with tools for indenting, reflowing text, including media, tweaking fonts and loads more. In fact, we used it and the Slider’s keyboard to write this entire review, with no problems in general (though a regular auto-save function would be gratefully received).

Cleverly, Asus is including an impressive cloud deal with the Slider. Asus’ WebStorage offers unlimited online storage free for a year with the Slider. The app for it is easy to use, though it’s a shame that you’re unlikely to see it integrated into apps in the way Dropbox often is.

Asus eee pc slider

Amazon’s Kindle client is included for readers, as is Zinio for buying and reading magazines, along with Press Reader for getting the newspapers right on your device. They’re a killer trio of apps, all offering a great array of content, even if Zinio and Press Reader don’t give you the flexibility in the publications that you get from Apple’s Newsstand on the iPad.

Asus has also beefed up the built-in media options with MyNet, which adds media streaming both to and from the Slider.

The USB port on the side adds a few handy features, too. The first is that, like the Asus Eee Pad Transformer, you can plug in a USB mouse and control the tablet that way. If youre doing a lot of word processing/spreadsheet work, you might find this quite useful.

It also works a USB host for mass storage, so you can plug in USB drives or memory cards (with an adapter) and use the included File Manager app to browse and move files.

On top of all this are the usual Google apps, including the Android Market. Nvidia’s Tegra Zone is also bundled, making it easy to find games, if you want. No games are included, which is unsurprising considering how this tablet feels more work-focussed.

Performance

Asus eee pc slider

The Asus Eee Pad Slider earns itself a huge tick in the performance column in one very simply way: this is the smoothest Android tablet we’ve seen yet.

Scrolling between Home screens is as slick as you like, the app list flashes up and away in an instant, apps load quickly, the multitasking list is smooth and stable – this is Android at its very best, for general use, without a doubt.

Asus eee pc slider

It still suffers from Android’s common imperfections, though. When zooming or panning in the browser, it’s fast and responsive, but there can be a stutter, which makes it difficult to be precise. Sometimes, particlarly in the browser, there will be a mysterious lag when typing in the URL bar, which is frustrating.

The browser is fast to load sites, certainly, but consistently lagged just behind an iPad 2 running iOS 5 in head-to-head tests (both with Flash turned on and off). Android 4.0 looks set to boost Android tablets in this area, but that’s the situation as it stands.

Asus eee pc slider

And yes, Flash 11 is available as ever from the Android Market. And yes, browsing a page with Flash content will drastically reduce the responsiveness of the browser. In addition, many iPlayer videos had an odd black mark that appeared occasionally, while going between fullscreen and a smaller window within the browser often caused the audio to go slightly out of sync.

However, the videos did play, and play smoothly, so for those of us who can’t live without Flash, performance is about as good as we can get at the moment.

Asus eee pc slider

Media stored on the device played impeccably. HD video in particular was absolutely brilliant, with both 1080p and 720p files playing back smoothly. The killer is the crisp, clear screen, though. It’s absolutely perfect for video, and the way the screen sits up on the Slider when the screen is out makes this an ideal tablet to keep you entertained on a long journey (well, save for the battery life, as we’ll explain in a moment).

That screen really is the best thing about the Eee Pad Slider. At 1280 x 800, it’s nice and high resolution, with text appearing crisp and easy to read. More than that, though, colours are vibrant and hugely appealing, and the viewing angles are excellent. It’s also brighter than a lot of Android tablets. It’s one of the best tablet screens we’ve seen, to put it simply.

Of course, the keyboard is a big feature for the Eee Pad Slider, since it’s pretty much its reason for existing. And the good news is that is isn’t bad. The keys are fairly small, but a nice gap between them makes them easy to find without concentrating.

Asus eee pc slider

In fact, we found it easy to hit the right key first time over 90 per cent of the keyboard, despite its size. You will inevitably miss more keys than you would on a full-size keyboard, but no more so than other small, portable keyboards.

Most of the 10 per cent where we weren’t hitting the right keys was hunting for things like Control and Alt, which are slightly displaced because of the Home, Back and Menu keys.

The only really annoying aspect was that it’s ludicrously easy to hit the up arrow button instead of the right Shift key. We did it constantly throughout this review, and it gets more annoying every time.

You will, of course, come to accomodate the layout as you get used to it, but even after hours of use, we were still nudging that damn up arrow.

Still, though, we give the keyboard a thumbs up, and the angle of the screen makes the while thing reasonably comfortable to use. Any small mobile keyboard has layout foibles, so we don’t begrudge them too much, even if they can be annoying.

Asus eee pc slider

The last big thing for tablets is battery life, and this is probably the Slider’s weakest area. It’s rated for eight hours, but when we tried streaming video over Wi-Fi with the screen’s brightness turned all the way up, we got just under five hours out of it.

This isn’t terrible, though. You can expect a good deal more battery life than that if you’re just using it type documents, for example. Though it’s certainly well behind what the iPad can give you, let’s remember that this is more focussed on the netbook/small laptop market than the iPad, and compared to most laptops this is great battery life in a far lighter package.

And as is so often the fashion, the Eee Pad Slider features front and rear cameras. The 1.2-megapixel front camera is as good as it needs to be, picking up a decent amount of light. The angle of the screen when slid out will give the person you’re chatting to a lovely view of your nostrils, but it works well enough.

YouTube : http://www.youtube.com/watch?v=4fH8sE-xIRM

Asus eee pad slider

The rear five-megapixel camera turned out to be surprisingly good on a sunny day, though the 720p video footage it takes was rather weak, with a huge amount of artefacting ruining any semblance of detail.

Asus eee pc sliderClick here for full-size image

Verdict

Asus eee pc slider

It became clear to us when using the Eee Pad Slider that Asus isn’t going after quite the same market as the iPad or Samsung Galaxy Tab 10.1. It’s too heavy and too thick to be in quite the same bracket, because of its keyboard.

But as an alternative to a small laptop, it really comes into its own. Suddenly it seems small, and light. Fast, too, compared many lower-powered Windows 7 machines. It even comes with a great office suite ready to go. This is a tablet for the office, the desk at home, or the briefcase, and it really works.

We liked:

The screen is absolutely brilliant, which is always the first thing you want to see a tablet get right.

The same goes for the touch control and overall performance. Though smoothness in the browser and some other areas isn’t quite as perfect as the iPad, this is a more than capable machine.

The way the keyboard slides out puts the screen at an ideal angle for on a desk or your lap – something that’s clearly been thought through. And the keyboard itself is pretty good for a small mobile offering; good enough to write this review on.

The included apps are very useful, but quite understated, too. It’s not bloatware – this is a great suite to have available from the off.

We disliked:

The only real disappointment with the Eee Pad Slider is the battery life. It’s well below the likes of the iPad, and we’d hoped for better. As we said before, though, it holds its own against the kind of laptops it’s most likely to replace, so it’s not a deal breaker.

Similarly, it’s chunkier and heavier than other leading tablets, which is a shame, but inevitable when you consider the extra mechanics and casing required for its two halves. And again, it compares favourably to laptops.

Our other gripes are only very minor foibles, really.

The keyboard is still harder to use than a full-size one, even if it’s very good overall. Some people may never find it comfortable, but this is true of all small keyboards.

Android still needs some spit and polish here and there – hopefully Android 4.0 will bring at least some of that, and we’re really looking forward to seeing the Slider with future versions of Android on.

Verdict:

As a tablet, this is a slightly flawed gem with a gimmick that not only makes it stand out, but makes it genuinely useful.

But as a laptop replacement, this is nippy, light, versatle and hugely desirable. As tablets increasingly become work tools, we fully expect the Eee Pad Slider to be right at the forefront of the revolution, thanks to its smooth performance, stunning screen, handy software and more-than-adequate keyboard.

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