The Jeffrey And Tracey Info Emporium

DVD recorders are unique from digital video recorders (more normally known as DVRs) in that they record television history programmes straight on a removable writable disc (more typically known as the DVD) and not a hard disk storage. Digital Versatile Discs have these days become an exceedingly valuable method for storing critical information because of their considerably large storage capabilities, robustness, asking price & convenience.

Like that of a video cassette recorder (usually abbreviated to VCR) the Digital Versatile Disc recorder has standard Audio & Video inputs and outputs & playback functions. Digital Versatile Disc Recorders generally acknowledge one of these two, from time to time both, although in realistic circumstances they are virtually one and the same. Writable discs are cheap and recordings can be viewed in approximately every system. DVD recorders with either an analogue and a digital receiver are able to hook up to a set-top box.

DVD recorders are in the process of a modification, adding a digital ATSC tuner if it has a tuner as directed by the Federal Communications Commission. DVD recorders are swiftly taking over from VCRs as the selected way to back up your desired television quiz programs and movies. With Digital Versatile Disc recorders you can easily watch normal Digital Versatile Discs listen to music Compact Discs & play back your taped discs. Enjoy crazy low prices on DVD recorders at Digital Direct!

A DVD recorder makes use of a laser (usually six-hundred & fifty nm red) to read and write DVDs. The reading laser is traditionally not stronger than five mW, though the writing laser is understandably stronger DVD recorders when they primarily come into the consumer electronics market a number of years ago were moderately costly and the usual buyer could afford to acquire one. Nevertheless in the past few of years they have considerable fallen in price and are at present available economically to the majority of people.

They happen to the best of us. “I’ll be alright” you say, watching the approaching storm while finishing off that game of Solitaire. Then Boom! The lights go out, your computer blinks off. Once the power has been restored, you press the power button to start it up again, but nothing. You check the plugs. They’re fine. You press the power again. Nothing. Bad news. Your power supply has been blown. Chances are, your modem was blown as well, if not more. I guess you wont be finishing that game of solitaire after all.

Now that above scenario was completely preventable. What caused it? A lightning strike causing a power spike is all it takes. But you can protect your computer from this in the future and even go so far as to give your computer 5-10+ mins of extra time even if the lights have gone out, to quickly shut-down that machine. How? By using a surge protector or a UPS (Uninterruptible Power Supply). Depending on the model, it can protect your phone line and your computer, if not your monitor as well. That way, you can rest easy knowing that in case that storm decides to rear its ugly head back your way, you’ll be prepared, your computer will be safe and protected and you’ll have time to react properly, save your work, shut your machine down and unplug it for maximum safety.

Or, the simpler way, though I love UPSs myself, is to get a simple surge protector that doesn’t provide battery backup, but will protect your computer in case of power surge, spikes and brown outs. You can plug your standard power adapter for your modem or ADSL line, your computer and your monitor into it and be assured that it’s in good hands. A word of caution, you can find a surge protector for a few bucks, or up to $100 or over. With surge protectors, you get what you pay for. Look at the details for response time. They’re counted in ns, nanoseconds. It measures the amount of time between a strike happening and how quick the protector is to “react” to protect your computer. The lower the time, the better. Keep in mind though, that some protectors can get quite pricey, almost to the point of matching the price of a UPS with a fast surge protector in it, so shop around or ask your computer user friends if they have one and where they got it from to get a good idea.

All in all, if you get the plain surge protector, you’ll be safe. If you decide to go the whole hog and get a UPS (they are definitely worth it, but it’s entirely your choice of affordability), then next time that storm heads your way and blows out the power, you might be able to finish that game of solitaire after all…

Martin Coleman is a freelance writer and internet consultant. More information about his services and other articles can be found at http://www.martincoleman.com.

Throughout the years there have been many technologies involved with notebooks, and laptop batteries are no different. There are actually three distinct notebook battery types on the market today. Knowing the difference between them will help you decide on exactly what to get when the time comes for a purchase.

In this article I will discuss the three different laptop battery types, as well as some of the advantages each one carries.

Nickel Cadmium - NiCd batteries were actually the first rechargeable laptop batteries ever. Manufactures loved them because their cost was relatively low and they had a high output. You won’t find Nickel Cadmium batteries being used anymore, due to them being heavier and not as efficient as the newer laptop batteries.

Nickel Metal Hydride - NiMH batteries can still be found all over the place — particularly for older model laptops. The rechargeable NiMH laptop battery was a big step up for notebook technology mostly in part because they were more reliable than the NiCd batteries, and they had an even higher output. The NiMH battery was also cheaper to produce, and safer to use.

The only issue with NiMH batteries is that they can have a memory effect. Basically, if you don’t fully discharge the battery, it can remember this and leave you with a less than perfect battery output.

Lithium Ion - LiON batteries are now used in most new laptops. Unlike the NiMH battery, LiON laptop batteries have no memory effect. LiON batteries are also lighter than both NiCd and NiMH notebook batteries. Both of these advantages equal out to the Lithium Ion battery being the most popular and most expensive among the various notebook power sources.

You are probably wondering which type of battery to get. Getting a Lithium Ion battery would be the best solution, and if you have the money that is what I recommend. If you cannot afford a LiON battery or your notebook is not compatible with one, then getting a NiMH battery is the next best thing.

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Cody Kahl is creator and writer of Toshiba Laptops Guide - A site
dedicated to providing only the best toshiba laptop battery information.
Cody believes in quality, and this free resource proves it.
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To upgrade or not? That is the question. At least, since the release of the new Athlon 64 FX-57, that is the question I have been pondering. Even though the FX-55, (which I am currently running), was everything I had hoped it would be, is the new FX-57 that much better? Well let’s take a look.

The Athlon 64 FX-57 has an increased clock speed of 200 MHz bringing it to 2.8 GHz, up from the 2.6 GHz found in the FX-55. AMD didn’t stop there though, they added a few extras to improve performance.

The chip’s core is actually based on a revised K8 core code named San Diego (1 MB L2 cache), which bring’s the size of the chip’s die down to 90 nm from 130 nm. this is made possible by building the chip on AMD’s latest SOI (Silicon and Insulator) technology.

The FX-57 has an improved memory controller, making it more flexible in terms of allowing you to use different size DIMM’s on the same channel.

So is the FX-57 fast? It’s screaming fast, but is it an enough of an improvement to warrent an upgrade? Well that depends a little on you. If you have to have the latest and greatest then this is the processor for you.

With a $1000+ price tag, I would be willing to say that the Athlon 64 FX-57 is a little too pricey for most mainstream users or enthusiasts (myself included). Especially if you just dropped $800-$900 on an FX-55 just six months ago like I did.

One other factor to consider is the future direction of processors. With an industry shift to dual-core processors, such as the Athlon 64 X2, the Athlon 64 FX-57 may be AMD’s last installment in the single core processor market.

Now having said that, the FX-57 still out-performs (in terms of gaming) even the fastest dual-core processor such as the Athlon 64 X2 4800+. This is largely due to the fact that most games are not built to take advantage of a dual-core processor, not yet anyway.

So for the time being, the FX-57 will remain the fastest gaming processor on the market.

Nicholas Spriggs is the author and creator of desktop-computer-guide and is dedicated to bringing you the most accurate information on computers and all things related

http://www.desktop-computer-guide.com - Your guide to computers

Fashion is a fickle thing. The term does not only apply to clothes these days, but jewelry, cars, and even cellular phone faceplates. Cellular phone accessories like cellular phone faceplates not only make your phone visibly discernible but also serve as a representation of who you are?

There are a multitude of stylish cellular phone faceplates that transform your cellular phone. You can have cellular phone faceplates that are a perfect fit for your sense of style. Never let a cracked lens or cellular phone faceplate make your cell phone look old. Switching cellular phone faceplates is fast and easy. Most cellular phones may require a small screw driver to transform it into the design of your choice. Many websites allow you to select your cellular phone model and then browse through their collection of cellular phone faceplates.

It can be tempting to purchase a new phone as more stylish models are made available. But, if your phone works, why replace it, just to improve its appearance? Interchangeable cellular phone faceplates or a cellular phone faceplate cover are an inexpensive way to give your cellular phone a facelift - literally! Everything from smiley faces to brushed metal styles can be obtained from large scale vendors. Cellular phone faceplates are available for most of the popular cellular phone models including Nokia, Motorola, Sony Ericsson, Siemens, Samsung, Sanyo, LG, Audiovox Kyocera etc.

Just match your mobile phone to your outfit. It takes less than five minutes to pop off yesterday’s cellular phone faceplate and slide on a new one in whatever color you choose. Your cellular phone is as visible as any ring or necklace; it should be viewed as a fashion element, not just a tool.

These cellular phone faceplates come with a range of attractive colors such as full orange, lemon, ruby red, silver, grease black and so on; you name it and you have got it. Also some of the cellular phone faceplates are made of thick fiber and so they last long without the erasure of paints, colors and designs on the cellular phone faceplates.

To install a cellular phone faceplate, almost every cellular phone company may give you a catalogue. If not, it’s not a huge work. First, switch off the cellular phone. Turn the phone and remove the backcover and next the front cover. Replace the cellular phone faceplates on the respective sides. That’s it. But, please make sure that the cellular phone faceplate has been designed for your cellular phone model, before buying any of the cellular phone faceplates.

Even if you don’t consider yourself a fashion freak, cellular phone faceplates can still be for you. Express your patriotism with a striking flag cellular phone faceplate cover. Support your favorite team with a cellular phone faceplate displaying their logo and colors. Don’t worry; cellular phone faceplates don’t affect how your phone fits into cellular phone cases or cellular phone holsters, so you won’t be losing any convenience. Whatever your interests, convictions or style - cellular phone faceplates are a great way to let those around you, get to know you!

So, go ahead and give your cellular phone, stylish new looks with cellular phone faceplates.

Saurya Ghosal for http://www.discount-cellular-phone.com.
Read more about Cellular Phones http://www.discount-cellular-phone.com/bluetooth-cellular-phone.html
Copyright 2005 http://www.discount-cellular-phone.com

Canon, according to the dictionary means is a general law, rule, principle or criterion; church decree or law; member of cathedral chapter; body of writings accepted as genuine.

Now what I am talking about is a company that manufactures user-friendly products! Canon the camera making company that now gives varied other products and services to the world such as printers, inks and fax machines and copiers!

Canon’s Roots

Canon’s roots were laid in 1933 with very few employees as a precision optical instruments lab. The Laboratory was founded in 1933 in a third-floor apartment of the Takekawaya Building in Roppongi, Azabu Ward, Tokyo. Its objective was to produce high-grade cameras.

A young man named Goro Yoshida, a passionate camera-lover; and his brother-in-law, Saburo Uchida, set up the Laboratory jointly. Their aim was to make cameras that could compete with the German models that were considered the most advanced of the day.

They started by analyzing existing cameras, which were difficult to obtain. Systematically, they studied each camera’s internal workings, examined mechanisms, drew up design diagrams and procured parts. Takeshi Mitarai, a close friend of Uchida provided the funds required for the research. Mitarai later became president of the company and built its foundation.

It then went on to become a renowned camera making company. When it grew and decided to diversify its business plans it had to shed its image of a company that manufactured only cameras, therefore the top brass of the company decided to take on the name Canon Inc in 1969. The year1969 was also the year that canon forayed into business machines and eventually into the printing business.

Product Chronology

To go through a brief chronology of Canon’s printing and copying history - Canon successfully developed the laser beam printer in 1975. In 1982, the PC-10 and PC-20, the world’s first personal copying machines with replaceable cartridges, were introduced. Canon, in collaboration with IBM Japan, Ltd., developed the world’s first notebook PC with an installed printer in 1993.

Bubble Jet Discovery

One of canon’s most interesting discoveries in the field of printing technology was the bubble jet printing technology. Researchers while working on the inkjet printing technology hit upon the discovery when a hot solder gun accidentally touched the tip of an ink-filled needle due to which ink sprayed out! Therefore, the researchers concluded that heat instead of pressure could be used to eject the ink on the media.
The development of this technology gave the world it’s first bubblejet printer in 1981.

Laser Beam Printing

Another important technology in the field of printing by Canon was the development of laser beam printers (LBP). It started research on laser as a means of writing as early as 1962. However it was unable to develop a practical laser source and hence could not acquire the patents it had applied for due to which the research and development was suspended.

In the 1970s when lasers came into practical application fields Canon resumed its research on laser beam printers and developed the LBP’s of today combining their electro photographic technologies with laser technology.

The development of lasers imprinting also gave birth to a number of high-speed copy machines by Canon such as The NP-8500, the world’s first retention-type copying machine in 1978.

The NP-8500 SUPER, an ultrahigh speed-copying machine capable of producing 135 copies per minute 1981; and the PC-10 and PC-20, the world’s first personal copying machines with replaceable cartridges were introduced by Canon in 1982.

In 1984 Canon gave the world its LBP-8/CX, the smallest and lightest laser beam printer.

Today Canon develops technology that couples direct printing options from Cell phones equipped with a digital camera, hence integrating printing technology with photography! One such latest technology is the direct wireless printing from a camera! The printing is achieved using infrared and Bluetooth communication technology embedded in the cell phones or PCs. Being wireless no cables are required, and the image quality parallels that of printouts from PCs using memory cards.

One important feature Canon uses to achieve real true to life image quality on paper is:

Color reproduction: The color range of digital cameras (YCC) is much wider, making it possible to capture a vast amount of color information when shooting. To achieve similar quality Canon added red ink and green ink, which offers high brightness and chromaticity, to the six existing inks in their inkjet printers, raising the saturation of the red and green output range by 1.6 times and 1.2 times respectively. The result is photo image output with improved depth and translucence, and color reproduction comparable to that of prints from photo film.

John Sollars is the managing director of Stinky Ink suppliers of Canon ink cartridges and pc peripherals based in the UK. To access your friendly online store selling Canon ink cartridges and toners please visit http://www.stinkyinkshop.co.uk/acatalog/Canon_Inkjets.html

Why do batteries fail? Can there be such a thing as a bad battery? How do I know if my battery is bad? The most effective means of understanding the status of a battery is to test the battery using a battery analyzer. However as this may not be readily available for you let’s examine some of the possibilities that could cause a battery to “fail” and also understand some things you can do to help isolate if a battery is indeed bad.

First of all batteries with different cell chemistries or constructions may fail in different ways. For example:

• Batteries can have faulty cell design
• Batteries can be manufactured under uncontrolled processes
• Batteries can be operated in uncontrolled conditions
• Batteries can be abused
• Batteries can degrade and lose power

Battery Cell Design Faults – include weak mechanical design, inadequate pressure seals and vents, the specification of poor quality materials and improperly specified tolerances can be responsible for many potential failures.

Uncontrolled Manufacturing Processes include – badly run production facilities which lead to cell short circuits, leaks, unreliable connections, sealing quality, mechanical weakness, and contamination. An example of a manufacturing process out of control is variable coating thicknesses of the active chemicals on the electrodes would affect cell capacity, impedance and self discharge.

Uncontrolled Operating Conditions

Perfectly good batteries fail when you use operate them in conditions where they shouldn’t be like: using the battery in a device that it was not specifically designed for, charging the battery with an incorrect adapter/charger, extreme environmental conditions (most handheld consumer batteries operate best when ambient temperatures are between 32°F-95°F), and physical damage.

Abuse

Abuse means deliberate physical abuse by the end user as well as accidental abuse which may be unavoidable. This may include dropping, crushing, penetrating, impacts, immersion in fluids, freezing or contact with fire.

Battery Degradation and Power Loss

A battery over time degrades and eventually stops working, this is no surprise, but why this occurs is really a fascinating yet technical process. These reasons are complex issues that are way beyond user control and are wholly contained within your battery and within your device! These reasons for battery degradation and power loss over time is due to declining capacity, increasing internal resistance, elevated self-discharge, and premature voltage cut-off on discharge.

For a more detailed analysis of battery degradation and power loss please visit this special report at http://www.batteryeducation.com/2006/04/battery_degrada.html

The first thing that many of us do after getting in our automobile is to switch on the radio. It is a simple way in which many people seek a few moments of relaxation while on move. People at times like to play loud music and feel the energy, play soothing music to soothe frayed nerves, or listen to news, updates or interesting programs to stay connected. Whatever the reason, a car audio system is the most popular car accessory nowadays. Automobiles come with an audio system from manufacturers, or get custom ones later to suit individual preferences.

The history of car audio dates back to the 1930s, when the Galvin brothers introduced the first car radio, named Motorola (‘motor’ meaning motion and ‘ola’ meaning sound). Innovations kept happening in many parts of the world. It took another forty years to develop audio amplifiers, in a quest to develop something just more than a radio. Since then, there have been more and more sophisticated devices which can stand the temperatures and vibration of automobiles. Modern speakers are not even visible, but produce good acoustics and sound quality.

Car audio systems come in a wide range of brands, setups and prices. After deciding on a budget, you can look at the possible options. Car audio systems are available in at both regular and discounted prices. Basic things which are difficult to change later should be selected with thought and care. For instance, whether a unit is able to play CDs, cassettes, radio or all of these should be looked at first. Some parts, like speakers, subwoofers, amplifiers, crossovers, equalizers, and mobile video (VCRs, television, DVD and navigation) can be upgraded later. Component compatibility between different brands and options for add-ons should also be looked at.

High-end installations have more functions and are relatively expensive. However, even with a lower budget you can get a decent system. In short, the decision should be based on a system’s ability to play tapes, CDs and the radio. Some people feel satisfied with a radio, plus a tape player and are not tempted by CD players. It should have a decent sound quality. We can imagine the irritation felt when a favorite track or program does not sound clear and sharp.

DVD Burners are the best burnable media right now, not only for their storage size, but for their speed. DVD’s hold approximately 4.7 Gigabytes of information (that’s 4.7 billion bytes if you’re curious) which is about six times the information a CD can hold. There are also double sided DVD’s which can hold twice as much.

DVD’s also read and burn at a rate of around 1352 KBs (kilobytes per second), while CD’s burn at a default rate of 150 KBs, that’s a little over 9 times faster.

The way you get your actual speed is by multiplying the default rate by the number in front of the X. (example: with a 8x dvd burner, 8 times 1352 = 10816 Kbs, and on a 52x cd burner, 52 times 150 = 7800) DVD burners have finally surpassed CD burners in speed, and only have potential to get faster. They are currently up to 16x for some media, so you can do the math.

DVD burners right now are usually around 16×4x16x, the left number being how fast it writes to a writable (DVD+R or DVD-R etc), the center number being how fast it writes to a re-writable (DVD+RW or DVD-RW), and the number on the right being how fast it can read a DVD.

Most DVD Burners can also burn regular CD’s, making them extremely cost effective and versatile, and saving room for other devices you might need, especially if the number of slots you have available is limited.

There are so many different types of DVD media on the market, if you plan to play DVD’s in your home DVD player, you have to find out if it is compatible with burned DVD’s at all, and if so, what kind. There are several different kinds, here is a list of most of them:

DVD-R
DVD+R
DVD-RW
DVD+RW
DVD-Ram

Most DVD Burners have a specific format that they use specifically, so make sure that if your burner is only able to burn DVD-R, that you buy DVD-R’s, or else anything else will not work. Just make sure you pay attention to the details of what you’re purchasing to get exactly what you need.

This article taken from Computer Discounts Guide - DVD Burner Guide. View the website for more helpful guides.

Donny Duncan, the author of Computer Discounts Guide has been in the computer field for over thirteen years.

You do not want to be left out, right? Neither you want to be the last person to know nor the only person that cannot be pursued in crucial times.

When there is sudden change of plans, your need your phone. When there are urgent message and call, you need it just the same. When your friend necessitates outright assistance, you can be reached through it. When a family member needs someone to talk to, your phones can be your valuable medium.

Your hectic world demands that you bring with you your precious cell phone. This is to keep you updated and forewarned.

Phone, through its messages, bridges gaps. It knows no distance. In fact, it can transcend continents, archipelagos and states. It keeps the bond between friends, lovers and families. It supports reconciliation and renewing of ties. It makes you knowledgeable. It can also cure melancholy. But most importantly, it can make you closer to your loved ones even when you are physically apart.

Phones, be it mobile or not, have been considered as necessity. This is because you need them badly to survive your daily routine. It makes things easier. Not only that, they are also needed in order to do all that are expected from us. You need not go through some taxing processes of the past. You just need one thing and that is your cell phone.

Moreover, keeping your phones handy 24/7 is a must. However, how can you be able to secure your cell phones?

When you are out there in the field, the risk of cell phone scratches, pricks, falls and exposure to destructive elements plus your own carelessness is pretty high. This is obviously the reason why you want it close but protected.

To be able to protect it from unwanted results, you have to keep it somewhere safe but accessible. To do the trick, cell phone case was introduced. Cell phone case is used to cover or envelope your phone in order to preclude probable damage. With it you can be assured that your cell phones will look as good as new for the longest time.

These days, cell phone case comes in a wide range of variations. There are leather, crystal, silicone and fabric cases.

Leather cell phone case often comes with a belt or purse. The most famous color is black. This material is pretty durable. The more you use genuine leather cell phone case, the more durable it gets. Nylon is oftentimes incorporated with leather so as to give it a distinctive look.

The second type of cell phone case is that made of crystal. This type is more fashionable than other materials. Polycarbonate plastic is used to provide a durable and scratch-free quality.

Clear plastic cell phone cases are stylish. Colors may vary from neon to pastel down to solid colors. They suggest youthfulness and flexibility.

Silicone cell phone case, on the other hand, uses 100% silicone rubber. It is soft to touch and will not hurt your phone.

Finally, you can choose a cell phone case that is made of fabrics. Fabric cell phone case is easy to make. In fact, you can apply customization on it. Embroidery and other forms of crafts and stuffs can be added to it to make it look superb.

To express individualism, some moms and art geeks make phone case on their own. They just buy fabrics and some accessories then viola – they have their very own stylish cell phone case!

Convenience and protection can easily be acquired; you just have to select the right material for your cell phone case.

Robert Thatcher is a freelance publisher based in Cupertino, California. He publishes articles and reports in various ezines and provides cell phone case resources on http://www.your-cell-phone-case.info