วันพฤหัสบดีที่ 30 เมษายน พ.ศ. 2552

4 Reasons Why Netbooks Are the Choice of the Future

Ever thought about a really small, portable PC, not like a PDA, but a computer on which you could easily blog, surf the net, maybe play a small MMORPG from time to time? If so, a netbook is the right choice for you. This article will review four big reasons on why a netbook (or a cheap laptop if you prefer) is the choice of the future.

1. The price is low, while the machine isn't too slow!
You can get a netbook like acer's aspire or asus' eeepc for 300 bucks. You can get other laptops starting from about 400 USD if they are used, and if that's the case, they probably have no warranty.

2. The battery runs out in about eight(!!) hours.
You can surf the net forever on your netbook. Although the Intel Atom processor, that most netbooks have in them, is working like a 900mhz Celeron despite the fact that its frequency is 1800mhz, you can use web based applications.

3. Web-based applications are the future!
The servers will do the processing work. Most of the applications will be accessible directly through the internet, you'll just have to pay or watch commercials for them. On the other hand, there are speculations that servers will more often reduce the load of large JavaScript actions and make the users' computer to compute them. Bad for you, future netbook user.

4. A netbook is a stylish accessory.
It actually is. How does this go with netbooks being the choice of the future? You can interest the opposite sex with a clever looking netbook! Most of the users who put an emphasis on the style of their gadgets prefer pink netbooks or laptops if they can find ones.

With that said, you can list the pros and cons, choose between a laptop or a netbook. Although the differences aren't too big, the main advice is this: if you want to play games and use a lot of multimedia (films, music) on your new computer, try to score a bargain laptop, if you want a good internet computer, get a netbook.

Hello, we are a company helping people find Bargain Laptops and other discounted things on the internet. Pay us a visit!

Article Source: http://EzineArticles.com/?expert=Iann_Curtis

วันอังคารที่ 28 เมษายน พ.ศ. 2552

System on a Chip (SoCs) - The New Backbone of the Semiconductor Industry

What does this all mean for the industry? While Moore's Law still holds true, it is the nature of how the transistors will be used that is reshaping the entire industry. Classic CPU-Memory-I/O architectures no longer deliver the price-performance required for the consumer markets. And supporting memory architectures cannot deliver the content-access support needed to keep up with accelerating demands for more and more complex content.

What is occurring within the systems that are supported by semiconductor devices is an integration metamorphosis. Semiconductor devices in those systems are changing from discrete partitioning to single chip functional integration, an aggregation of processing performance over an increase in any one processor's GHz capability, and new memory access paradigms to feed these massive architecture changes.

So what are you doing to ensure your organization makes this transition? Consider these discussion points and how you are positioned to address them:

1. SoCs have emerged as the driving force in the semiconductor industry.. Volumes have risen at a faster rate for SoCs than any other device type in the industry.
2. SoCs change the design challenges profile. The process to develop and deliver SoCs is different than conventional semiconductor design methodologies because now architects have to understand the entire system not just a piece.
3. What are the methodologies for successful SoC development when average selling prices are low and design complexity is high?
4. What is the new economics for SoCs, how do you make money and how do you stay profitable?

Among the many common threads that run through the discussion points above is the need to change the perspective for designing and developing semiconductor devices to a whole system perspective. When considering that the chip in the system now contains most if not all of the system functionality, the choices in methodology change, and the economics the changes provide, must also be rooted from a system perspective. This creates a need to develop flexible architectures that can be used for many products while minimizing re-engineering impact. This way investments can be amortized across a broader number of products and enable companies to make a profit while average selling prices are low.

Advance Tech Marketing (ATM). helps companies save money and grow revenue by streamlining their development and marketing processes. For more information, see http://www.advancetechmarketing.com

Article Source: http://EzineArticles.com/?expert=Philip_Casini

วันอาทิตย์ที่ 26 เมษายน พ.ศ. 2552

The Unknown World of 210 Volts

It is true to say that all electrical appliances require voltage in order to function correctly. The amount of voltage required for each individual appliance or product will vary, based on a few different factors. The manufacturers will usually assemble a product with a certain voltage to suit the country within which it is intended to be used.

This, of course, means that certain electrical appliances will work in one country, but not another. This is where the use of voltage converters and voltage transformers are paramount. Imagine going on holiday and being unable to use everyday items, such as alarm clocks, electric shavers, hairdryers and irons. This list can be further enhanced by entertainment devices such as CD/DVD players and TV's.

In many countries that you may visit, it appears that there is a common voltage of 240 or above. However, 210 Volt devices are now becoming more commonplace in the modern world. These 210 volt devices usually come in the form of high-tech gadgets, gizmos and widgets. Amongst the most common forms of 210 Volt contraptions are computers, radios, video systems that have evolved during the 21st century. By that I mean, you should not expect an old style transistor radio or, even worse, a hybrid of the old Betamax Video recorders!

This really is the cutting edge of modern technology. Two of the most sought after products are the Biostar iDEQ, which is a real high-tech barebones computer and gaming system. The other is the Sangean DT, which is a modern day stellar hi-fi radio.

If you want to know more about these two fantastic devices. You can read about the Biostar iDEQ here or the Sangean DT here.

Article Source: http://EzineArticles.com/?expert=Raymond_F_Kelly

วันศุกร์ที่ 24 เมษายน พ.ศ. 2552

Computer Runs Slow - A Hard Drive Problem?

The hard drive is one of the most important components of a computer. The operating system and programs are installed here and all of your data is kept on the hard drive. If you have hard drive problems your computer will not run as well as it should and in the worst case scenario it may not run at all.

There are various different utilities which can scan your hard drive for problems and then attempt to correct those problems. Commonly used utilities with Windows XP include:
1. Disk defragmenter
2. Disc cleanup.
3. Error checker Tool.

1. The files stored on the hard drive can become fragmented, over some period of time.Various parts of the file are located in different segments of the hard drive.

The disk defragmenter will take all these file fragments and bring them together so that a complete file is all located at one point. This greatly speeds up access to the file.

The fragmented data increases the work the drive must do thus increasing the load on the drive and can in fact sometimes cause serious and permanent damage.

To minimise and correct file fragmentation the Disk Defragmenter should be run at regular intervals in order to keep the hard drive in good order. The disk Defragmenter is found by clicking on START->ALL PROGRAMS->ACESSORIES->SYSTEM TOOLS->DISK DEFRAGMENT.

2.The Disc Cleanup application allows you to erase unwanted temporary internet files and program setup files from your hard drive. This clears out some space on the hard drive and definitely helps the machine to run better.

You can find DISC CLEANUP by clicking on START->ALL PROGRAMS->ACCESSORIES->SYSTEM TOOLS->DISC CLEANUP. This tool if run at regular intervals will also help to keep your computer running smoothly and efficiently.

3.Error Checker will scan your hard drive for errors in the file system and bad sectors on the hard drive. To locate ERROR CHECKER bring up your Start Menu by clicking on START then click on MY COMPUTER, next RIGHT click on the hard disc volume you want to run error checker on and then click on PROPERTIES.

On the Tools tab click on CHECK NOW in the ERROR CHECKING section. Now in the CHECK DISC dialog box you should click on SCAN FOR AND ATTEMPT RECOVERY OF BAD SECTORS and then click on START. This may take some time as it checks a large hard drive for bad sectors.

Finally find the maker of your hard drive from the user manual or by looking inside the computer. Most hard disc manufacturers offer downloads of tools to test the hard drive for problems.

If your computer runs slow after completing all these tasks you should look elsewhere for the problem. A bloated, corrupt registry is very often the reason for a slow running computer.

The registry is a massive info data bank which stores all of the data needed by the operating system to run rthe computer and much more.

A large number of data fragments will build up in the registry over a period of time as the computer is used. All windows operated computers are susceptible to this problem unfortunately and it cannot be avoided.

The corrupt registry makes it difficult for the operating system to locate the data it needs to run the computer. This greatly slows down operation of the machine and can also cause freezing and crashing.

Windows XP registry repair software can be downloaded from the internet to solve this problem. The top registry cleaners will first offer to give you a free scan to determine if you have registry problems. You can check the results of this scan before deciding to repair your registry.

We ran tests on a number of Windows XP registry repair tools and found that some were clearly better than others. One in particular found up to 50% more errors than some other registry repair tools and was clearly superior.

We recommend that you use a windows reg cleaner and do not try to personally edit your registry. There are many essential entries in the registry and if you mistakenly remove even one of them you can completely disable your computer. Use one of the top registry cleaners which will quickly and safely do your registry repair the safe way.

Would you like to have a completely free scan to correct registry errors? Would you like to know which registry repair tool we found to be by far the best? Would you like to speed up your slow running computer and return it to good working order? For a lot of free information and resources just go to our website: Click Here

Article Source: http://EzineArticles.com/?expert=John_Mowatt

วันพุธที่ 22 เมษายน พ.ศ. 2552

Going Wireless - Setting Up an Efficient Office Network

Whether you're setting up an office for the first time or trying to reduce the amount of cables in the workplace, setting up a wireless office network could save you time, and money. Therefore, it is important to understand the benefits that a wireless office network can offer.

As such, a wireless network allows you to connect to a network such as the internet without the need for cables. Whilst it is true to a certain extent that wireless technology can initially prove more expensive than traditional cables, the long-term benefits it offers can work out cheaper, both financially and perhaps more importantly, in terms of efficiency and productivity.

What's more, a wireless network means that there is no need to rewire your office, should you decide a change is required to the layout. In addition, new employees can be given instant access to the network, eliminating the need for any cable to be set-up to their computer, compared to that of a wired network.

Another benefit that a wireless network can offer is that it eliminates any potential problems that can arise when external employees or clients come to visit your office. A wireless network allows clients and external employees to easily access the network, improving efficiency by taking unnecessary strain and workload away from your IT department.

As it goes, one of the most overlooked benefits of wireless technology is the safety aspect. Office falls prove to be one of the major causes of accidents within the workplace, and having large amount of cable within the office will not help. But by simply switching to a wireless network this could save you any unnecessary stress that can arise should any claims be made against you and your company.

When deciding how to provide internet and intranet access within the office, it can be all too easy to choose the traditional wired option for its initial financial benefits. Although initially less expensive, this method can prove more expensive in the long run. Furthermore, it can be easy to forget the time factor involved from wiring an entire office, or perhaps more importantly how inadaptable this method is to a changing workplace environment.

Of course, in a busy office mobility can prove a major issue and it often becomes necessary to have the flexibility to move around within the office. This is especially important if you are training new staff, or regularly moving between rooms within the office for meetings and presentations. However, a wireless office network offers ease and mobility within the office, allowing you to focus on the things that matter most.

Overall, there are many benefits to be had from switching to a wireless office network. Indeed, with an improvement in office safety, increased productivity and proving to be more financially viable in the run, a wireless network can offer very attractive benefits to any business.

Victoria Cochrane writes for a digital marketing agency. This article has been commissioned by a client of said agency. This article is not designed to promote, but should be considered professional content.

Article Source: http://EzineArticles.com/?expert=Victoria_Cochrane

Wireless Network Installation is Quick, Easy and Fun

If you are tired of dealing with your wired networking system, then now is the time to look closely at wireless network installation. It is fast, it is easy and best of all it can be fun! Going wireless will allow you to communicate among multiple computers without using any wiring at all. Instead, radio waves will be sent from computer to computer. Setting up a wireless system will optimize your transmitting capabilities to the max.

Wireless technology is readily accomplished by connecting all of the devices in your network to a single access point. The security of your system is guaranteed because a single security “key” is shared among all of the devices in your network. Knowing your data is protected is one reason that setting up a wireless system is something for you to strongly consider. Safe data = Peace of Mind!

In order to set up your wireless system, you will need to purchase a wireless router which uses electromagnetic waves to transmit and receive data. Then in order to allow communication between the wireless router and the computer, you will need to buy a wireless card or USB adaptor. The standard wireless protocol is 802.11 (Wireless-A) and is the most reliable and least expensive protocol to use and produce.

There are certain key features that you must look for when buying the necessary equipment for your wireless network installation. Ideally your wireless router should have a removable, rang-extending antenna. In addition, you should make sure that you have Wired Equivalent Privacy and encryption security features to prevent electronic eavesdropping. Finally, make sure that all of the desktops and laptops have a wireless adaptor or a wireless network interface card. These features will make your system that much more desirable and convenient to use.

When purchasing the necessary equipment, be sure to shop around. Prices vary from manufacturer to manufacturer but, in general, you can buy a wireless router for less than $75.00 and an adaptor for around $10.00. Look online for the best values and don’t be afraid to ask the dealer any questions you might have regarding the equipment it offers. Look at what you currently have and ask questions regarding what equipment would work most efficiently with it.

In summary, protect your information and expand your network by investigating all of the advantages of wireless network installation. Find out how easy it is to do and that you will have no trouble at all doing the installation yourself. Optimize the benefits of going wireless today!

Summary

With notebooks and multiple computers in each household, wireless networks are extremely convenient. Fortunately, many computers today come equipped with wireless capability, making setting up a wireless network in your home very simple.

Matt D Murren owns and operates http://www.wirelessnetworkinstallation.info - Wireless Network Installation

Article Source: http://EzineArticles.com/?expert=Matt_Murren