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LCD TVs Outsell Plasma TVs Across All Three Size Segments Of The Market

LCD TVs have the largest market share compared to plasma screen TVs in all three screen size segments (small, medium and large) of the market, globally. LCD screens are especially dominant in the small (32 inch and less) and the medium (42 inch) size segments. The development of light emitting diode (LED) backlighting on LCD screens, plus rapid refresh rates, has helped LCD out-compete plasma producers.

During the initial development of flat screen TVs, plasma technology was considered inherently superior to liquid crystal display (LCD) technology. Plasma screens initially dominated the TV market. They produced better contrast control and superior overall image quality.

LCD technology has now caught-up. The advent of LED backlights improves contrast control to a much sharper level. Also, accelerated LCD refresh rates helps eliminate motion blur during fast-paced action sequences. These technological advances have clawed away at the technology gap enjoyed by plasma.

From a cost point of view, LCD suppliers can market TVs at lower cost in the 32 inch (and less) small screen market. With lower costs, LCD suppliers have more selling flexibility. They can out-gun plasma suppliers. Their competitive advantage is so strong that plasma suppliers have pretty much abandoned the small market segment.

Similarly LCD screens dominate the medium sized segment globally. This market segment is very competitive allowing producers only small profit margins. The cost advantage of LCD screens has provided them greater pricing flexibility. As a result, LCD screens out-compete plasma producers in the medium size segment. Similar to the small screen segment, plasma screens have only a modest presence in the medium size segment, globally.

Plasma producers have chosen to concentrate on the larger screen size segment (greater than 50 inches). LCD screens have less of a cost advantage in this segment. Moreover, flat screen selling prices are generally firmer for both plasma and LCD screens. The market share of plasma TVs in the larger screen segment during calendar 2010 was 40.8 percent.

Plasma screens experienced a resurgence during calendar 2010. The number of plasma screens that shipped globally by producers in 2008 totaled 15.1 million units. The number fell to 14.8 million in 2009 but increased to 19.1 million in 2010. Most of that growth occurred in the larger screen size segment.

To recap, the image quality of LCD TVs is now much improved because of LED backlights and quicker screen refresh rates. These advances have lifted LCD image quality closer to plasma. LCD units now outsell plasma units across all screen sizes.

Andrew Johnson is an expert in electronic consumables. If you want more information about televisions or are looking for a reputable consumer electronics retailer please visit ebuyer.com







Computers In Todays Technology World

We use computers every single day to do more than the original storage and sorting of data. They are in our homes, our cell phones, our offices and vehicles. We see them used in every business today. They keep track of every dealing we have.

Some form of a computer has always been around, starting far back in human history. The first electronic computers, however, were developed in the early forties and were the size of a large room. They used a lot more electricity than hundreds of modern desktops put together. They were loud and would tend to heat up very easily, causing the need for well-ventilated and cooled rooms.

After social networking and the internet were introduced, using a computer became extremely popular for much more than just storage or sorting of data. Today, we can get up to date with the news from around the world or across the city. We can research a college paper, reconnect with old friends and find information about local services. They even allow anyone the opportunity to attend college and earn a degree.

Any computer that catches a bug, or an internal error can be extremely frustrating. Configurations and settings can be a confusing thing to an average user. It can cause a computer to slow down, erase data or lose important information. At times, it allows others outside the network to access personal information that is stored on the computer, like passwords and credit card numbers.

There are programs that can be downloaded on a computer to prevent this from happening. Anti-virus programs and software were developed quickly, as consumers began to realize that their private information was at risk or that people were out there intending to do harm to their home or business computers just for the fun of it.

Software programs use operational codes to make the computer do everything the way it is supposed to. There are specific programs designed to create music or graphs. It is very profitable to work in the computer industry because there are so many in the world today and they are used to so often. There are also constant changes being made. Engineers and software developers are some of the highest paid positions in the industry.

Repairing the hardware or the software of todays computers can be a very lucrative career. Game systems, cell phones, vehicles and many other common everyday items contain them. These are also things that break all the time. People who work with both can find themselves making a very good yearly salary.

Andrew Johnson is an expert in electronic products. If you would like more information regarding computers or are looking for a reputable computer retailer please visit ebuyer.com







Is It Possible To Find A Cheap Laptop That Also Performs?

A lot of people view owning some form of computer as a necessity, and in some ways it is. They allow people to communicate, provide entertainment and are becoming more and more integrated in the way many of us live our daily lives. The problem is, however, that they can be expensive. The good news is that, if you simply want a computer for word processing, e-mail and browsing the web etc., it is more than possible to find a cheap laptop.

The first step in doing this is to have a look at the specification of different machines and ensure that you are not buying one that has more performance than you need. Of course it is nice to have extra performance power; however, if that power is unnecessary then it is simply adding cost to the final price. For example, have a look at the CPU. Purchasing a dual core CPU can be great way to speed up some tasks, but if you are simply browsing the web etc., then single core (which is importantly a lot cheaper) is more than suitable.

The in the same manner, you should have a look at how much memory the laptop has. Buying less than 2 GB should be avoided to ensure your machine is at least a little future-proof; but anything over 2 GB is really just adding cost to the machine as the extra memory is more useful for people such as gamers or people who are using the computer to watching HD movies etc.

If you do not know how big the hard drive should be for your needs, then possibly opt for smaller ones to save money. A 500 GB model should be sufficient for most people, and if you find that you need more space later on then you can buy an external hard drive that can be simply plugged into the laptop via USB cable.

You may have heard of the operating system named Linux. This is similar to Windows, but it is free. That means that Linux-based laptops are often much cheaper than Windows-based ones because you will not have to pay what is sometimes known as the “Microsoft tax”.

A lot of people are now opting to buy netbooks too. These are great for users that are on the go a lot because they have extremely long battery life and, because of their small size, are very portable. However, in some ways, their portable nature and the fact that they are small is also a drawback because it means that they are not as useful for watching videos, and their small screen makes it slightly harder to browse the web; but because they are smaller and a little less powerful, it usually makes them much cheaper.

In addition, refurbished machines should not be discounted because, by getting them from a reputable manufacturer a long warranty and the tech support is often included. This means that the purchaser can be confident they are getting a quality machine, with a price that is usually dramatically reduced.

In summary, a cheap laptop does not have to damage your budget, and by properly comparing yours needs to the models available, you should be able to find one that is suitable.

Andrew Johnson is an expert in electronic consumables. If you want more info about cheap laptop deals or are looking for a reputable computer retailer please visit ebuyer.com







Basic Information About HD TVs And How To Choose One

For many consumers these days, HD TVs are the popular choice. Short for high-definition television, they use digital signals instead of the usual analog ones. They were first introduced in the market back during 1990′s later parts. Since then they have changed the way people enjoy home viewing.

The images you see on the display panel carry a resolution of 1920 x 1080 pixels. With this resolution, everything you see boasts of up to twice the clarity of images displayed on a CRT counterpart. Also, the screen aspect ratio or the length-to-height ratio is equivalent to 16:1 instead of the usual 4:3. Such is superb for widescreen movie viewing.

In choosing one for your home, there are plenty of things to consider. So many of them are available in the market today, all seemingly alike; getting the right one for your needs can prove to be a tricky task. However, not all of them are cut from the same fabric. One of the first few things you have to decide on is picking the type of display panel. Currently, the two most popular types are LCD and plasma.

LCD stands for liquid crystal display. Basically, there are liquid crystals sandwiched between two glass panes, making the images. Then a backlighting source, often LED of CCFL, illuminates the images formed. In contrast, plasma utilizes gases trapped within tiny glass cells. When an electric current passes through them, the image is formed on the screen.

Both LCD and plasma come with their own set of advantages and disadvantages. An LCD unit consumes energy more efficiently, is suitable for use even in brightly-lit rooms, and is lighter so it’s superb for wall mounting. But it’s susceptible to motion blurs and judders. A plasma unit is usually cheaper, offers better contrast, and yields sharper images. However, it emits more heat and is prone to glare on its screen.

Other than the display used, they share some of the other technologies which you may want to consider. For instance, ask the sales personnel about how many HDMI (high definition multimedia interface) a unit offers. This will allow you to come up with your ideal entertainment system at home easily, connecting your favorite HD components.

In choosing one from among HD TVs today, it’s important that you know exactly what you want. There are models which come with innovations like TV-based web browsing, 3D viewing, video calling and others. All of these features show up in the unit’s price tag.

Andrew Johnson is an expert in electronic consumables. If you would like more info about HD TVs or are searching for a reputable consumer electronics retailer please visit ebuyer.com







Laptops And Computers In Modern Technology

Today, there are as many laptops as there are desktops used in business and in homes. There are disadvantages and advantages for both types of computers. Desktops are obviously not as portable but they are capable of holding more data and performing more tasks. If there is a specific purpose for the computer and it requires the need for portability, many people turn to a netbook or a laptop.

You can customize a laptop computer to do pretty much anything you might need it to do. It can be changed for pleasure or for business. Today, most are already equipped with wireless internet connection capabilities straight out of the manufacturers box. They have features that desktops have and can be carried anywhere they need to go quickly and easily.

The very small laptops that were developed specifically for use on the internet are commonly called netbooks. They are usually too small to have a DVD or CD slot but have instant wireless internet access instead.

They generally cost about as much as a desktop. The variance usually depends on how much memory and what components it comes equipped with. For a while, as electronics and appliances got smaller, their prices would increase. Now, it is possible to get a very small laptop for close to the same price as similarly equipped desktop computers.

Quite a few people buy laptops for the specific purpose of watching their favorite movies. Many are equipped with excellent playback resolution. When they do not have the capabilities required, software can be added to allow for better picture. Some video games require extra graphics definition, high definition or 3D capabilities. All of these features can also be used when an external monitor or television is attached.

It is possible to upgrade laptops in the same way that desktops are upgraded, however, the pieces are generally added externally or they must be micro-sized to fit in the laptop. All the essentials that are in the larger desktops are included in the smaller version. The memory and hard drive of most computers can be upgraded without a problem but there are some parts that are not meant to be upgraded and must be replaced, such as the graphics or sound card.

It is important that a person be conscious of the way they are holding their body when they work on a laptop. Many corporations have begun ergonomics training for their employees so that regardless of the type of computer they use, they will not injure themselves with repetitive or unusual movement of the body. The tendency is to slouch when using a laptop. This is something to be avoided.

Andrew Johnson is an expert in electronic consumables. If you would like more info about laptops or are searching for a trusted computer retailer please go to ebuyer.com







Understanding How Blu Ray Disc Players Work

When it comes to consumer audio and video experience, there have been various technologies that have risen. Generations of the past were able to enjoy are now a far cry from what we have today. Many of developments have given us richer and deeper pleasures from TV and movie viewing to music listening. The black-and-white TV was much appreciated and now, plasma TV and LCD technologies have entered the scene a few years ago.

Now, we can enjoy watching movies with higher quality than we could ever imagine. We now can listen to music and other audio files with higher precision from the long playing albums or LP’s to CD’s and DVD’s. We now enjoy the best with the blu ray technology in the world of optical discs.

Back in the 70s, optical discs came in the form of those large, round objects we used to play music. And then came the CD’s by the eighties which were able to hold a lot more data and were also used for storing music files. The DVD’s or digital video discs came after a decade which were similar to CD’s but could hold even more data that people could watch movies with them. Now, we have the blu ray discs which, by far, offer the highest quality audio and video output and have the largest storage space among all other disc types. A standard blu ray disc can hold up to 27 gigabytes of data which is at least forty times more than what a CD can hold.

One advantage of the blu disc player is its ease of use. Many may have problems with a blu disc drive skipping or not reading data on the disc. Simply cleaning the lens using a blu ray disc cleaner can fix this. This comes in another disk that works by separating data in the main disc and putting sectors on a cleaning zone where there are minute fibers that brush off the dust.

When you insert the cleaning disc, it will tell you if there is a need for you to clean your blu ray disc. If there is, you will find instructions on how to go about the cleaning and the time it will take for the process to be completed. At times, you have to repeat the cleaning but usually, once at a time are enough.

The blu disc player has the ability to read older disc formats. So you can play your CD’s and DVD’s on it and have higher quality audio or video experience. This is blue lasers have a shorter wavelength and can read data closer, resulting in higher quality pictures and sounds.

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A Guide To Purchase Cheap Laptops

The purchase of cheap laptops is the wisest move today. There is no need to pay phenomenal amounts of cash for additional features which eventually will not be used. The reasons for the high cost of these machines are due to the fact that they include a great amount of features. Thus the best is to settle for a product that allows limited features which will meet the requirement of the buyer and the type of work that needs to be done.

The low cost of the product might create some undue worry to the buyer. The consolation is that all companies dealing with these low cost products will offer the buyer a warranty. These warranties are always comprehensive and are tailor-made to meet the needs of the buyer. These warranties will always include repairs as and when needed or even a replacement of the machine, if required.

Since the demand for computers and laptops is so great today, most companies try hard to offer better services to keep up with their competitors. This has given rise to excellent after sales service for these machines, making it really advantageous to the buyer. After sales services is a great consolation with products such as these; it helps to solve a problem so easily with a personalised service which is now common with most companies dealing with these products.

Apart from the benefit of selling cheaper products, these companies also offer special discounts occasionally. It is well worth to keep track of these deals and this can be easily achieved online.

Considering a few of the points mentioned above, it is best not to be hasty in buying a laptop. A careful online study will help to find the best companies dealing with these products. Once these companies are identified it is best to keep a close watch for the special deals and discounts.

The choice is so wide in the market today that laptops are available to suit the person purchasing the product. Selections range from pink machines for girls, special products for students as well as unique designs for boys.

For customers whose interest in not in range of purchasing a new product, they have access to spare parts as well. This is perfect for a buyer who can only afford a repair. The prices of the spare parts will always be much cheaper than the parts available in the normal market. These parts will always complement the cheap laptops. This is beneficial to the buyer as a decision could be made depending on the available personal budget. Purchasing this cheap product is a wise move as the required spare parts are available as well.

Andrew Johnson is an expert in electronic consumables. If you want more info about cheap laptops or are searching for a reputable computer retailer please go to ebuyer.com







How You Can Get Value When Buying Cheap Laptops

Buying a cheap laptop computer is not an easy task. It requires a lot of time and effort. A low cost laptop can be defined as a laptop that is relatively low priced but is of good quality. To be able to know that you have got a good quality computer at a lower price there are certain specs that you need to focus on. If the specs are standard and the price is low then you know you have bought cheap laptops.

The first spec is the processor. If you have two computers that are of the same price but have different processor speeds, buy the one that has a higher processor speed. You should do so even if the one that has a lower processor speed has a bigger RAM. This is because you can always add the RAM but you cannot change the processor speed.

So do not pay a fancy price for higher RAM or random access memory. A lower RAM is often as much as you need, so why waste money paying for more? In any case, you can always replace it at a later date should the need arise.

Your third spec is the weight on the laptop. This is determined by whatever you utilize the laptop for. Unless you take a laptop with you a lot, it is not necessary that you do not spend on portability. Typically, the lighter the weight, the greater its cost. Therefore unless you keep moving around a lot along with your notebook you can acquire a weightier computer at an affordable amount provided it features identical specs to the high-priced lightweight one.

You need to likewise concentrate on the display size. Attempt to get one that includes a screen which is of normal size. You can purchase go for those with a 15 inch display. The reason being this dimension is normally produced in higher quantities and so is going to be less expensive.

In addition, you must also consider the disk drive. Do not concentrate only on the hard disk volume but also the speed. You can also get one with less space if this reduces the cost. Remember, external hard drives are usually inexpensive hence you could purchase one to supplement the space. However, you should focus on higher speeds.

If you concentrate on the above specs you are surely going to get cheap laptops with high quality. You should also ensure that the laptop is within your budget. Do not strain since you want to ensure you have certain specs.

Andrew Johnson is an expert in electronic consumables. If you would like more info regarding cheap laptops or are looking for a trusted computer retailer please go to ebuyer.com







A Guide To Online Blackjack

The Internet has many uses, and many people enjoy the opportunity to make some money. This is why online blackjack has become very popular as it combines both gambling and playing games. These are two of the most common uses of casual Internet users. There are plenty of sites on the internet where you can indulge in a little fun and a chance to win some cash.

These sites are designed to give you a feel for casino blackjack from the comfort of your own home. It is possible to win big money, and you can play whenever the desire takes you as long as you can afford it.

All you need to do for a chance to make money is to open an account with one or more of the gaming sites and deposit an affordable amount of money to play with. If you win, you will get your initial deposit back in some websites.

Check the limit before you add lots of funds to your account. If you are new to the game it is a good idea to only try a small risk gamble, and the gift allows you to get a good feel for the website to make sure you are comfortable with how it works.

If you are new to the game or want to improve on your skills then you can find blackjack gaming tips on most of the online casinos. This is a great way of understanding the game and can increase your chances of being successful on the table. The system is not flawless but it is a good way at improving the way you play.

If you find you love the game then you may want to venture into poker, roulette or even slot machines. You can find that you win more than you lose, and it can be a fun way of increasing your money. As always there is always a risk, but that is the nature of gambling. You win some and you lose some.

If you decide to play blackjack online, make sure you read Thomas’ excellent web publications about blackjack game in his blog at Blackjack-Unlimited.com







Some Interesting Facts On Hard Drives

The hard drive is one of the most important parts of the computer. It is responsible for storing large amounts of data that is crucial for computer performance. Without it, there would be no running computer. There are many different types of hard drives to choose from, thanks to the growth in technology. The right type for you will be determined by you specific needs.

The job of the hard drive is to store information. It is like the memory center of your brain. In computers, the most important information they hold is the operating system, which tells the computer how to function. In addition, hard drives store all of the programs that will be running on your computer. They are similar to the instructions you access in your memory when you are playing baseball or riding a bike.

These essential devices also store non program information. This can be anything from a spreadsheet to a two hour video. They are the files that you generate and modify with the programs in your computer. Quite normally, you will find that the programs are all usually stored together in a folder on your hd for easy access. The other files can be stored in a variety of different places, depending on how you organize your system. They can even be stored on external drives, outside of the housing of the computer.

The technology of today has smiled on hard drives and the industry has seen an incredible amount of change in a small period of time. Two main changes are size and capability. In the space of a few years, these apparatus have gone from large machines capable of storing 256mb to small chips boxes containing 1000 gigabytes of storage.

Price and variety have also evolved in this industry. Drives with large amounts of storage capacity are cheap these days. Their ease of use and universality have resulted in an explosion of companies, new and old, getting into the hard drive business. Now, there are different styles and sizes and capacities available for the choosy consumer.

Speed has also been improved. The average drive of today, that you would find in any household, is either 5400 or 7200 revolutions per minute. Over a decade ago, speeds like that were legendary. Computer techies dreamed of having this fast of a data transfer rate. Now, the average person enjoys this from most of the drives on the market.

There are many more advancements that have been made in drive technology. Hard drives have come a long way. No one knows the future, but what is certain that these apparatus will continue to advance and get smaller, sleeker, better and faster.

Andrew Johnson is an expert in electronic consumables. If you would like more information regarding hard drives or are searching for a trusted computer retailer please visit ebuyer.com