četvrtak, 30.12.2010.
Why MacBook Pro Battery Life can last 9 hours
Apple Computer said that the Laptop battery life of the MacBook Pro for its new range of machines from 9 to 10 hours stretches
The battery life that Apple is under conditions that do not where the machine is, nothing is recorded, therefore lasts longer. All equipment providers to do so, it is a semblance of parity in the industry, but without the realization of which means that the innocent and ignorant consumers has come for a ride.
If Apple says the Macbook Pro battery life from 9 am to 10 hour (that's a pretty high standard, in fact), you should know that the real battery life about half of it if you press for a variety of applications than most people. Heavy software running on your computer takes a toll on the battery, and the same goes for all multimedia content. Although the number of running applications is great, battery life suffer as a result. Now, Apple can not predict what all the applications running on the MacBook, so most people are disappointed, left with the performance of your battery, and this error for the MacBook Pro problems of battery life.
MacBook Pro: New configurations
The MacBook Pro 2010 Series, Apple changed the processors of these devices in a Core 2 Duo or i3, i5 and i7 processor. Only 13-inch MacBook Pro comes with a Core 2 Duo processor, while the 15-inch and 17 inch models have your choice processors, among them. They claim from many tests performed MacBook Pro battery to a way to increase these new processors, the battery life to develop on these machines. These statements do not seem far-fetched, but because these machines have become very powerful and have incredible settings, and yet they give us about 4 to 5 hours of life. That's pretty impressive, and Apple just seem to go from strength to strength.
MacBook Pro Battery Life Tips
In fact, if you really do not expose the computer to use the light, then you can extend the Apple macbook pro 17 inch battery life a few hours. Remember to take into account the following notes MacBook Pro battery life to improve the battery life of laptop.
- Turn on the Bluetooth and Wi-Fi capabilities on the laptop.
- Click to clear the airport on the laptop.
- Keep all documentation of the DVD.
- Turn on the keyboard with backlight.
- Mute the volume.
- Run as few applications as possible.
- Reduce the brightness of the screen.
- Do not use the iSight camera is built
- Turn off messages in the background.
- Turn off Spotlight indexing.
- Turn off all the desired properties.
- Keep your laptop as cool as possible.
- Calibrating the Apple laptop battery on a regular basis.
- Use the mode for private browsing in Safari or Firefox browser.
- Turn off the automatic control of the properties of e-mail accounts.
These measures of care Apple a1189 laptop battery should be improved battery life considerably MacBook Pro, but that the tighter restrictions on your computer.
It is with all these settings, that Apple released its MacBook Pro 15 battery A1175 posts, so it is important to be guided not by these claims. In fact, when some well-known newspapers and magazines such as PC World magazine and chip, which will tell you exactly the same.
The fact that Steve Jobs and Apple Computers offer such a high degree of battery life MacBook Pro is certainly commendable, but we should not read into it. To offer these powerful machines to around 5 hours of battery life is very important, and is a huge increase in battery life of the machines we have used so far.
The article content from buzzle.com
- 05:20 -
Komentari (1) - Isprintaj - # Laptop battery
9 tips to save your phone when it falled into water
Dropped your cell phone in the water? There are some things you can do to fix it.
Is your phone slipped from your hand and falled in the sink or toilet? "Jumping into the pool with phone in your pocket? In these cases, it is common to have to buy another phone, but sometimes there are some things you can do to save your mobile phone.
If your phone fell into salt water, you probably have to say goodbye. But if it is fresh water is a good chance you can save.
1 - Remove from the water as soon as possible and remove the Dell inspiron 1440 battery . The sweep was avoided taking any short circuit.
2 - Remove the SIM card, it can have information you want to save.
3 - Wipe the telephone with paper towels.
4 - Open it and disassemble all the parts as possible.
5 - Dry, if possible with a vacuum. If you use a hair dryer do in the "cold" as the heat may damage your phone. Do not use hairdryer in the Dell inspiron 1750 battery because it is damaged.
6 - You can use an absorbent cloth and isopropyl alcohol that will help to evaporate the moisture. Allow to air dry, do not use any heat source after using alcohol. Remember that alcohol can affect some plastic components of the phone.
7 - Put the phone in a bowl of rice (uncooked) and leave for overnight. You can also leave it in a dry place wrapped in tissue. This will absorb moisture that may remain in cracks and crevices of the phone.
8 - After a day, you can mount the phone, the Dell inspiron 1720 battery , and turn it on. If it does not work is that the battery may be dead. Try another.
9 - Some phones bring the battery under a bumper sticker that changes color when damage was caused by water. This is important, if the label is red or pink means that your cell phone is useless.
Tags : Dell inspiron 1525 battery , Dell inspiron 1545 battery
- 05:10 -
Komentari (0) - Isprintaj - # Laptop battery
srijeda, 15.12.2010.
How to Buy a Laptop According To Your Needs Part B
Monitor
Make sure you are comfortable with the size of the screen. They range from 7 to 22 inches (measured diagonally, like televisions.) If you're going to spend all day in front of the screen, then usually something between 13 and 17 inches will be fine. Gamers will want something bigger but remember, with the Dell latitude d610 battery laptops, something bigger does not necessarily mean better. Many other factors, such as brightness, color and clarity play a role. If you have a chance, check out the screen to direct sunlight or in a light as bright as you can find.
KeyBoard
Similarly, you must be comfortable with the Keyboard. While the machine is smaller, the tighter will be the Dell inspiron e1705 battery Keyboard. Although you try to buy online, check the Keyboard in a shop or try to find a similar-size model that suits you, before you commit to it.
Battery
If you travel a lot or regularly use your computer wirelessly, the importance of battery life is critical. Most mid-size laptops like Dell xps m1530 battery now have a battery life of 4 to 5 hours, so do not settle for less. Again, what you do with your laptop determines how quickly drain the battery. If you love watching movies, decide which option is longer. Secondary batteries or battery packs are not cheap, but the investment can definitely be worthwhile.
Network Usage
Almost all laptops now include an Ethernet connection for access to high speed Internet and wireless network cards included, to power wireless access points both in public and in your home network. You might want to consider include Bluetooth capability, which lets you connect your laptop to other Bluetooth-enabled devices such as printers, speakers, etc.
Other Links
What to look for some other connections include a VGA port for an external monitor to the headset and microphone cables and at least two USB ports for connecting other devices such as digital cameras, MP3 players, flash memory, etc. For home use, you may also want connections audiovisual (A / V) to connect your HP pavilion dv9000 battery laptop directly to your television.
Despite the complexity of all the available options, the good news is that today's laptops are fast, powerful and affordable. Armed with a little knowledge, there is no reason why you can not find the laptop that is right for you!
- 07:46 -
Komentari (0) - Isprintaj - # Laptop battery
How to Buy a Laptop According To Your Needs
The first step is to ask what you do with the Acer Aspire 3050 battery laptop. If you just want to be aware of e-mail, organize your music and surf the net, then a netbook could be the perfect answer. If you are an avid player or if your work involves using lots of graphics, then a more powerful model is a necessity.
Similarly, if the laptop like HP pavilion dv4 battery is to replace an old desktop machine, then a more robust model with a good size screen may be the answer. But if you're always dragging your laptop for security devices at airports, then a lighter model may be best.
The trick is not to overpay for features you'll never use, but also make sure you are happy with what you bought and your laptop will last for at least 3 or 4 years.
Once you decide what you do with your laptop, here are some things to look for:
Processor
The processor is the most important part of your Dell inspiron 1420 battery laptop, because it determines the overall performance of it - how fast they respond, you can open many applications simultaneously, etc. The smaller netbooks often disappointed because their processors are not powerful enough. If you want great performance, look for the Intel Core2 Duo or AMD Athlon X2 Neo. (Processors "Duos" or dual-core is basically two processors instead of one - double processor performance is double.)
Memory
Every computer comes with a certain amount of random access memory (random access memory - RAM). While more memory, better performance is the Dell inspiron 1520 battery , laptop. As a general rule, you'll want at least 2GB of memory if you want to work with Windows 7. If you plan to stay with your laptop for a long time, see if you can increase the memory later.
Hard Drive
This is the area for storage of the computer and, once again, you need depends on the number and size of files that are stored in it. If you intend to handle many videos and other media files, then go to one of the biggest - perhaps as much as 320GB. But do not overestimate your needs, it will cost in both money and weight.
DVD and CD devices
It's good to have a device to DVD and CD, but not essential. If you expect to play many DVDs or burn CDs by Dell inspiron 1720 battery, then include it in your list. Otherwise, you can always choose a lighter and more compact machine and buy a cheap external device when needed.
The article Via Laptop News
- 07:45 -
Komentari (0) - Isprintaj - # Laptop battery
petak, 10.12.2010.
Digital Cameras: For Professionals And Amateurs
Many technology began as a highly complex apparatus for professional technical tasks. In the case of digital photography has been the opposite.
For too long, professional photographers do not look kindly on digital cameras such as Canon Digital Camera battery. They were small devices with a poor definition, not practical at the time of the tweaks and too simple to operate as to call "photographer" who uses them. Fortunately, technology has evolved and it is possible to find high-resolution equipment, durable and professional photos that can create greater potential for editing, playback and editing.
The transition from analog to digital
It is very difficult for many families to change their old analog cameras and digital devices that are not so big, so bold or so family tradition. The cameras, at times, are the German or Japanese camera was bought in the 70s or 80s with much effort.
But digital cameras like sony camera battery, apart from being much more practical, let you store more photos, edit some details, and export to digital formats that can be sent by email. It is a big step to change the great albums of small Memory Stick or USB flash drives. A big step, which means some pictures to share with other family that strange, friends who are not here.
What to look for in a digital camera?
There are three main qualities to look for in any camera, either a professional or a camera for personal use.
1. Definition:
That an image look sharper or softer depending on the definition, which is the number of pixels in a square measure. The lower the number, the lower definition (less clear detail, blurred images, poor color and images "digital"). A better definition, more pixels and therefore better quality images, more like an actual photograph.
2. Memory:
Higher definition images take up more space, so a large memory allows better use of resources native to the camera and it allows for better pictures or more volumes of shots. All cameras come with memory expansion options (Memory Sticks and other storage formats) it's almost have to have a "roll" larger.
3. Exposure Control:
Exposure control to define how long the camera iris (which allows the passage of light) is open. The less light, more exposure. A good Nikon digital camera battery has preset exposure settings (outdoor, night shots, special effects ...) and a manual control of exposure to expert photographers.
A digital camera is a change in habits. People no longer have to wait to see how it goes a picture (because these cameras have viewfinders) and can ask for a better picture at the moment. It may not be necessary to have to remember something that happened two minutes (while the traditional development takes a while), but it makes sharing images differently.
Tags: Canon bp-511 , Canon lp-e5 , Canon lp-e6 , Canon nb-5l , Canon nb-6l , Canon nb-71
- 11:12 -
Komentari (0) - Isprintaj - # Laptop battery
Hitachi shows a lithium-Ion battery with 10 years battery life
Hitachi has created a rechargeable lithium-ion battery cell that battery life of more than 10 years.
Lithium-ion (Li-ion) are found in consumer electronics such as mobile phones and laptops, Hitachi said the new technology lead for the first time in batteries for electric vehicles and industrial wind parks.
Although Li-ion Laptop battery is about four times the power density than lead acid batteries, the relatively high cost and less than five years, life is not favorable for the great tasks and schedules in batteries, lead acid batteries up to 10 years before the can spare.
The company said on Monday had developed a new oxide composite material - a lithium-manganese spinel (LiMn204) - to the cathode of the Dell inspiron 1440 battery , improving their resistance to acid in the electrolyte, an important determinant of life. It also reduces the formation of crystals in the electrolyte, which also shortens the life of a battery.
Although the company is not all the details about these changes unless said that the cathode consists mainly of manganese in place of the commonly used cobalt, manganese is to get a lot easier, but so far there has been enough of this battery chemistry.
The Dell GD761 battery was a prototype with Shin-Kobe Electric Machinery Co Ltd and in cooperation with the New Energy of the Japanese Government and the Industrial Technology Development Organization established to promote research of energy produced. Hitachi has not indicated when the battery would go into production.
Hitachi, which has its fourth annual loss for the year ended 31 Reported in March, has said it will return to focus on green businesses, including batteries for electric vehicles as part of its plan to profitability.
Last year, researchers said at the Technical University of Graz in Austria, it was a silicone gel that make Li-ion batteries 10 times more efficient could be developed.
Related Post :
Dell GK479
Dell inspiron 1420 battery
Dell inspiron 1520 battery
- 11:11 -
Komentari (0) - Isprintaj - # Laptop battery
subota, 04.12.2010.
MarketPlace: 3,000 games and applications for Windows Phone
It is growing the store dedicated to the applications and games for the new Windows Phone 7. We told you about at the beginning of November 2000 applications on Markeplace and a few weeks later comes the achievement of another small step. According to Todd Brix, Developer Product Management at Microsoft, will be 3,000 applications available for download by the end of this week. Were also recorded other increases. They have grown 80% since last September and now are about 15,000 registered developers.
For now, however, applications and games to a certain level are not many. Certainly over the next few months we will see major breakthroughs. Windows 7 Phone was officially launched on October 21 last year, and time to grow, even at the level of app, it certainly has.
The presentation of the new Windows 7 Phone, Microsoft had promised the 2,000 applications on the Store at the time of launch. The first Windows 7 Phone was launched in Italy on October 21 and concerned LG Optimus 7. Before long, many developers have approached the world Window Phone, publishing your application on the renewed Market Place.
Development program are already enrolled 13,000 developers. Microsoft is now in a duty of continuously releasing new APIs to allow developers to extend the features of their apps and make them appreciate it more users. The next update of the software will copy and paste, so even excellent first opportunity for developers to integrate it in the app. The goal of 2000 is therefore almost been reached. We will see in the coming months how much longer Microsoft will push the market using the new Windows 7 Phone, of course, the contents of the Market Place.
Tags: Jvc bn-vf707 , Jvc bn-vf714 , Jvc bn-vf733 , Jvc bn-vf808 , Jvc bn-vf815 , Jvc bn-vf823
- 05:11 -
Komentari (0) - Isprintaj - # Laptop battery
6 Tips To Keep Your Laptop in optimal conditions
A laptop (also known as a notebook) is a personal computer designed for mobile use. A laptop integrates most of the typical components of a desktop computer, including a display, a keyboard, a pointing device (a touchpad, also known as a trackpad, and/or a pointing stick) and speakers into a single unit. A laptop is powered by mains electricity via an AC adapter, and can be used away from an outlet using a rechargeable battery. A laptop battery in new condition typically stores enough energy to run the laptop for three to five hours, depending on the computer usage, configuration and power management settings. When the laptop is plugged into the mains, the battery charges, whether or not the computer is running, with the exception of some laptops.
There are more chances that you damage your laptop than a desktop PC and notebooks are more difficult and more expensive to repair. So follow these tips to care for it.
1. Keep the Toshiba satellite l200 battery cool: Avoid heat and use the battery to a minimum. If you use it connected to the wall for a while, shut down or hibernate the laptop, remove the battery and work without it.
2. Be careful with food and drink: If you spill coffee on your keyboard that could cause a short circuit on the motherboard. (I keep my cup of tea as far as possible from the electronics).
3. When working at your desk, connect a monitor, keyboard and mouse: This protects things far more valuable than your Dell latitude d630 battery laptop, your arms, hands and eyes. It is impossible to create an appropriate work environment and ergonomic with a small keyboard connected to a small monitor.
4. When traveling, find the right carrying case and bag the laptop properly: Depending on your preferences, find a carrying case, backpack or bag with a padded section, designed for a laptop.
5. Clean the keyboard the right way: Turn off the PC. Keep it open while upside down and shake gently to the crumbs falling off the keyboard. Then use a can of compressed air, available for a few dollars at any computer store, to blow what's left behind. (But first read the directions on the can).
6. Clean the Dell inspiron 6000 battery screen when needed: Start with a dry cloth micro fiber (you can buy at computer stores and photography and also a spray to clean laptop). Scrub using circular movements. Do it gently, but apply a little pressure on the spots.
If necessary, make your own cleaning solution by mixing in a bottle of distilled water (make sure it is distilled) and white vinegar in equal portions. Make sure your Dell latitude d830 battery laptop is off. Sprinkle this mixture lightly on the micro fiber cloth, not the monitor. Rub as stated above and wait 10 minutes before turning on the laptop.
The article Via battery blog
- 05:06 -
Komentari (0) - Isprintaj - # Laptop battery
srijeda, 01.12.2010.
The life of iPhone battery
One of the biggest weaknesses of the iPhone is its Apple laptop battery. Just as with the iPod battery is not removable, which means that eventually is consumed and must be replaced.
It is said that after two years of use, the iPhone's battery is completely useless. Instead, Apple estimates that the iPhone's Apple ibook g4 battery starts to lose capacity (around 20 per cent) after 300 or 400 complete cycles of loading and unloading.
However, the monitoring reports of the company began by saying that 300 or 400 charges were reflected in the complete exhaustion of the battery.
From Apple say that after 400 complete cycles, the iPhone's battery still has 80 percent of its capacity. For full course relate to completely drain the battery, a full chemical cycle. So that we understand, if you give to charge your iPhone when you still have half battery power would not be running a full cycle, only half would be running a full charge cycle.
In the manual of iPhone, Apple explains life and the nominal life of a battery, and also offers some tips on how to prolong Apple macbook pro battery life. For example, the page states that "for the proper maintenance of a lithium battery, be sure to stop by at least one cycle (charge) per month."
So, if you exhaust the battery pack on your iPhone every day - that would be a lot of use, as Apple believes that the iPhone can offer up to 8 hours of talk time per charge - in about 13 months battery have only 80 percent of its initial capacity.
The Apple powerbook g4 battery a1079 usage can vary greatly from one person to another, but in general the iPhone's battery is still fine until more than two years after purchase. Apple claims that iPhone users will realize, as did the majority of iPod customers, will never need to replace their batteries.
Apple will offer a program of replacing the battery. If the iPhone's battery dies young (ie, within one year), you are covered by Apple's warranty and the company will change the Apple a1175 battery for free.
We conclude that the iPhone battery is - like all iPod batteries - not user replaceable. And like all batteries, eventually loses the ability to hold a charge. The truth is that the iPhone battery ends up dying sooner or later, but the stories about the iPhone battery will evaporate in two years is simply wrong.
Other tips to maximize energy use
The time period during which the Apple a1185 battery will power your device depends on your use. For example, watching a DVD drain the laptop battery faster than if you use a simple word processor. There are several simple methods you can follow to maximize the battery life of devices.
For example, mobile phones and MP3 or PDA, is very important the brightness of the screen as well as the activation or communication such as Bluetooth, infrared, etc..
The article Via Atbatt
- 10:15 -
Komentari (0) - Isprintaj - # Laptop battery
Apple Macbook sold 1 million in one month!
Apple asked itself what would happen if an iPad and a MacBook Air “hooked up.” Benefits from the iPad? “Instant on… great battery life, amazing standby time… solid state storage… and it’s thinner and lighter.” It’s 0.68-inches thick at its thickest, 0.11-inches at its thinnest, and weighs 2.9 pounds (the old MacBook Air was 0.76-inches thick and weighed 3 pounds). Naturally, Apple is going unibody construction here, with one of those big new glass trackpads. They’re also sticking with a 13.3-inch screen, running at a 1440 x 900 resolution (with an 11.6-inch “little brother” to boot). There’s SSD storage, a 1.86GHz or 2.13GHz Core 2 Duo processor (the same ones available on existing MacBook Airs, apparently), GeForce 320m graphics, and 2GB of RAM standard. Apple says its new “more stringent” battery life tests offer 7 hours of “wireless web” and 30 days of “standby.” Prices start at $1,299 for 128GB and $1,599 for 256GB of storage; they’re available today.
The success of the Macbook Air is really that high? According to Digitimes is. Apple could have sold in 30 days to 1 million units of Macbook, of which 25% of the Macbook Air (250,000). The new generation of Macbook Air 2010 has brought several new features than the version that was released in 2008. Many users have now hit a new design, more subtle and elegant. The presence of SSDs has improved the overall speed of the system. As you know Apple has also introduced a new screen size 11.6 “, perhaps the Piŕ appreciated by the users (also because of the price).
If Apple really confirm this figure would certainly be a record. Recall that last quarter Apple sold a total of 3.89 million Macs (27% more than last year). You will surely have some more news in the data that Apple will release during the next event. The rumors speak of an event for December 9.
Please note that only you can now buy some Apple Store Online discounted products. We have dedicated an article with all offers HERE. Among the offerings also appears the current Macbook Air 2010 13 “. If you want to know more about the MacBook Air, we refer to our full review.
Tags: Apple macbook pro battery , Apple macbook pro 17 inch battery , Apple a1175 , Apple a1185 , Apple a1079
The Article Via Buy Where
- 10:12 -
Komentari (0) - Isprintaj - # Laptop battery