Wednesday, April 15, 2009

Microsoft Xbox 360 Repair For Problems With Your Console

Are you on the lookout for a Microsoft Xbox 360 repair service as you experience that your Xbox 360 has a 3 red flashing lights issue and your games won't boot? Microsoft's Xbox 360 is a great piece of gear, there is no question about that. But there have been many complaints since its release. With the creation of all the next generation consoles and as we move into new technology it is no doubt that these consoles encounter more problems. The Xbox 360 console is quite small and has all the equipment of a high end gaming PC put into a small space. This console is a good bet if you were looking for top-quality digital entertainment for the whole family as it has got age-appropriate games and entertainment for every member of the family. There are many comprehensive settings that allow you to decide what games your kids can play, for how long they play, who they can interact with online, and what movies they can watch. But what if you were playing a great game, only to have your Xbox 360 crash on you right in the middle of game play!?

One of the main problems with the Xbox 360 is overheating and it might result in the console being burnt out. The 3 red lights Xbox 360 problem is what most people receive when something goes wrong with their console. You are just one of the hundreds of thousands to be a victim of the Xbox 360 Red Ring of Death. If you have a Microsoft Xbox 360 that requires repair, you need to find Xbox repair technicians with good knowledge and many years of experiences in the electronics and video game repair industry. Sending it to Microsoft will take between 3 weeks to 6 weeks to get it back and there is no guarantee that you will get back the console that you sent them; you might get back a refurbished console. The best option would be to send the faulty console to a local Xbox 360 repair center.

There are many local Xbox 360 repair centers to troubleshoot and fix any kind of problem you may be encountering with your game console and the qualified technicians out there can assist you to save time and money and get back to playing your favorite games quickly. Some of the issues they fix include

3 Red Lights Repair
DVD Drive Repair
Motherboard Repair
Wireless Headset Repair
Power Supply Repair
Disc Repair
No Video Repair
Scratched Xbox 360 Repair
No Audio Repair
Freezing-Up Repair
Network Adapter Repair
Wireless Controller Repair

It is sensible to inquire for the charges and evaluate it with other repair centers before settling down to one particular store. In the same way, make certain you don't merely go according to the rates charged; make sure the technicians have the knowledge and potential to carry out your repair needs.

If you require a Microsoft Xbox 360 repair for your video game console in the UK, please feel free to call us at 020 7237 6805. If you are not sure about what problem you have, let our Xbox repair technicians assist you in diagnosing and repairing your system. We will be happy to assist in getting it repaired as quickly as possible.

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Tuesday, April 14, 2009

The Best Xbox 3 Red Lights Cause and Repair Tips - Don't Put Up With Xbox Red Lights Any Longer

Xbox 3 red lights that appear in the power ring of your console are a worrying problem. What's even worse is the fact that they prevent your console from functioning properly- you can't play your favorite games or do anything that you would normally do with your Xbox 360 console. The "Xbox red death" problem is a massive issue for both gamers and Microsoft, who have been left with a PR nightmare. Today you are going to learn some of the best Xbox red lights cause and repair tips, that will help you get gaming again as quickly as possible.

* Xbox red lights are actually caused by overheating. Excess heat is able to build up inside the case, causing malfunctions and eventually damage to various components. The Xbox 3 red lights are actually a warning to you that something quite major has gone wrong with your console.

* There are a number of different things you could do to fix the Xbox red death on your console. Firstly, you could send your console away to Microsoft for repair. This is all good, except for the fact that you will have to wait a couple of weeks without having an Xbox, and if your warranty has expired, you will have to pay.

* Another thing you could to do repair the Xbox 3 red flashing lights problem is fix your broken console yourself. This is what I would recommend, as it really isn't that hard to do.

* The only downside to this method is that you will need an Xbox red lights repair guide. This is basically a collection of video files that will show you how to open up your console, determine the exact problem and repair it correctly.

* You can get a repair guide in digital download format online, for around $25-30. It may seem expensive, but the information is definitely worth it as you will be able to fix your Xbox in around one to two hours, and save on having it repaired by Microsoft if the warranty has expired.

Click here to learn more about an easy step-by-step Xbox 3 red lights repair guide that will allow you to repair Xbox red ring errors in under one hour, in the comfort of your own home.

Read free customer reviews on the top repair product, get a quality free video sample and learn how to fix your Xbox. Don't put up with Xbox red lights errors any longer- they can be a thing of the past.

James Philipson has been involved in the electronics industry for over 10 years and has repaired more than 30 Xbox 360 consoles since the platform's release over two years ago.

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Thursday, April 9, 2009

Velcro Bedroom Slippers

Looking for a great pair of slippers? You should consider purchasing Velcro bedroom slippers. Slippers with Velcro closure offer a lot of benefits that traditional slippers dont. For many people, they are the best option in bedroom slippers. Whether you are looking for something stylish or functional, or maybe even both, you can find it with Velcro bedroom slippers.

One of the biggest reasons to choose Velcro bedroom slippers is for the convenience. If you have back problems, or are getting up there in age, the ease of use with Velcro bedroom slippers will be something you can appreciate. The slippers can be adjusted to fit and then easily slipped on whenever you need. Velcro bedroom slippers are also great for anyone with foot problems or extra-wide sizing needs. If you have bunions, youll appreciate the way these slippers adjust to fit around any painful foot problems. And if you have a foot injury or if you have just had foot surgery, youll love the way these slippers fit your feet without squeezing or pinching.

Another great reason to choose Velcro bedroom slippers is for style. The wide range of fashion choices in Velcro bedroom slippers will match any robe, PJ set or spa towel. They come in terry cloth, sheepskin, chenille, and other fabrics as well as several different style choices. You might consider purchasing a spa set with Velcro terry cloth slippers and a matching robe to use at your next spa appointment.

Another feature to Velcro bedroom slippers is that they are great for either gender. You can purchase them in any color and style, and that makes them the perfect unisex choice. This means they are a very easy gift to give, because they will compliment anyones personal style. The comfort and convenience of Velcro slippers makes them a wonderful choice for anyone!

Oriental slippers and Japanese sandals are a great accessory. Whether it's just for the bedroom, spa and around the house or a stylish addition to an outfit during the summer, Japanese and Chinese shoes and slippers are a great idea. Buy authentic zori or geta sandals or cheaper replicas are available in the United States. Find rhinestone and platform flip flops, sandals and other summer time shoes at Flip Flop Sandals.

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Tuesday, April 7, 2009

Architectural Rendering Plants

For people who are studying architecture and those who are already in the profession, one of the most helpful tools that they can use is architectural rendering, which enables them to create two-dimensional images of an architectural design. Using such a tool enables architects to see how a structure will look even before construction begins, which makes it possible to make the necessary adjustments that are needed before building the structure. However, with the development of computer-assisted architectural rendering, architects can now make three-dimensional images of structures using their computers. Given this, architects can now come up with very realistic 3D images of structures, which can really help them accurately assess and modify the structure. However, this tool does not only create realistic 3D structures. Some of the software that is used in rendering provides very specific details, especially with the structure's background and landscape.

3D plants

In the past, the technology used to provide the plants in architectural rendering used "
flat plants," which were plants that were very chunky and would rotate as the structure is rotated. However, these kinds of plants were very unrealistic, as they would only show their front and did not cast any shadows. As a result of this, the companies that provide architectural rendering services tried to come up with more realistic plants that they could use in the rendering that they did for their clients. They were able to do so by combining 3D skills that are used for animation and computer games and by expanding both the software and the hardware that they used so that they could come up with an increased workload in terms of computing and bigger memory requirements. As a result, the plants that we see in architectural renderings nowadays look very realistic, as they are also based on actual plant species. Unlike their earlier flat predecessors, the plants now cast real shadows and look great from all angles.

In contrast to the chunky and unrealistic plants that were used in the past for computer-assisted architectural rendering, the plants that we see today in most virtual structures are lifelike. This is because the companies that provide architectural rendering services have taken the necessary steps, including using modern animation technology and equipment, to provide realistic plants based on real species, which enhances the overall look of the architectural renderings that they create.

Architectural Rendering provides detailed information on Architectural Rendering, 3D Architectural Rendering, Digital Architectural Rendering, Architectural Rendering Software and more. Architectural Rendering is affiliated with CAD Software.

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Monday, April 6, 2009

Open Source Software For Social Networking

There are many social networking sites around which you can join. But if you want to start one on your own for a select group of individuals, you can make one yourself and the only thing you will need is open source software.

Open source software for social networking is free. It can be downloaded into your computer and then set up in a matter of days or weeks. To help you get started, here are some of examples which you can try out.

Pligg is an open source content management system. Its features include individual profiles, multiple authors, article rating, private messaging, advanced comment system, RSS feeds as well as the ability to import it as new articles, module system, smarty templates, spell check, support for multiple languages, live Ajax newsfeed and a URL blocklist. For you to use this, you will need PHP and MySQL.

Next is NewsCloud and from the name itself, you can already tell what it does and that is gives you the news. It doesn't always have to be about current events happening around the world but other matters which revolve around your life which you choose to write about. You can even join discussions with other readers.

What distinguishes Drupal from the other content management systems around is that members get to vote on the articles posted there. It supports a wide variety of websites ranging from corporate brochures, community driven websites and personal blogs.

Dating sites have also used open source software for social networking and one example is Dolphin by Boonex. This program has been around for 6 years, used by more than 20,000 websites and has over 100,000 downloads. Those who made it say that it can do just about anything and the only limitation is in your imagination.

Most of the open source software programs for social networking so far are free. One that charges is PHPizabi but despite that there are still people willing to use it. Some of its features include being able to access it through your desktop, communicating with friends in the chat room and maintaining a contact system.

From dating, we move on education and one open source social networking program used by universities worldwide is Elgg. The reason why they use it is because members get to create their own profile and customize it to their own preferences. It also has comprehensive administration tools and applications so you can store files and create or participate in a forum.

Mugshot allows members to post pictures, music and videos. The designers are proud to say that while majority of the open source social networking programs are open source for only the client, theirs is also for the server. You can get updates from other sites and upload it here by choosing the web version or the downloaded version.

As you can see, there many open source software for social networking. You might think why create one when you can use one of the more popular ones like MySpace, YouTube or Linkendin and the best answer to give is that it is yours. Surely you have seen some flaws in many social networking sites and wish they could improve. Instead of wishing and praying, you could take action on your own and maybe become better than them in the future.

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Sunday, April 5, 2009

3D Printers - Rapid Prototypes From Digital to Reality in 45 Minutes

Imagine creating a part inside of a computer and then being able to hold and evaluate that part 45 minutes later. What would have been inconceivable 20 years ago is now well established technology. Three-dimensional printers make it possible.

The old school method of creating prototypes involved first creating two-dimensional drawings of a part and then taking those drawings to a model maker to create the prototype. The model maker would first have to correctly interpret the drawings (assuming that all of the necessary information was shown), and then a process for creating the prototype was identified. This process could be as simple as cutting metal with a band saw to as complicated as creating an injection mold. After the part was created, the smart engineer would have the part carefully inspected and measured to make sure that it fell within the specifications on the drawings. If it didn't pass inspection, the part would need to be modified or, worse yet, scrapped and the entire process would start all over again.

Whew! The memory of it all is enough to give me nightmares, but thankfully, technology has provided an alternative... and what a spectacular alternative it is. Imagine taking the same part that took days or weeks to create and having it in your hand in 45 minutes. Consider the following process using the "new school" method.

A part is created digitally inside of a computer using 3D modeling software. The file is then saved in a common format and sent to a 3D printer. The printer builds the part one thin section at a time from the bottom up putting water soluble supports in where necessary. It takes from 20 minutes to several hours to complete depending on the size and complexity of the part. The part is removed from the printer, placed in a detergent solution to dissolve the supports, rinsed, dried, and is back in the engineer's hands the same day. The dimensional accuracy of the part is in fractions of a millimeter, so most parts do not require additional measurement and verification. Bing... bang... done!

It almost sounds too good to be true. The printers must be RIDICULOUSLY expensive, right? Wrong. These printers have become relatively affordable in recent years, and while there are still models costing upwards of $250,000, there are very functional 3D printers between $20,000 and $40,000. Weigh that against the old school method of creating prototypes, and it doesn't take long for the material, time, and labor savings to make a 3D printer a money making move for many businesses.

3D printers are by far one of the most intriguing components of Digital Prototyping, and I love watching people stand transfixed as they watch the printer quietly build the part one layer at a time. The parts don't exactly materialize before your eyes, but when the printer door opens, and a functional part comes out, the reactions of the spectators would make you think it had just come out of a Star Trek replicator. The technology is not quite that advanced, but it is definitely very, very cool.

Tek Lentine is an expert in the field of Digital Prototyping and other hi-tech business solutions. Tek currently works as an account manager for Hagerman & Co offering not only Digital Prototyping software and hardware but also training and consulting expertise in the areas that he writes about. You can contact Tek with questions or comments by email at TekLentine@Hagerman.com or on his cell phone at (574) 386-7279. Be sure to check out Hagerman & Co's web site at http://www.hagerman.com/

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Saturday, April 4, 2009

A Review on the Logitech QuickCam Live Web Cameras

Using a video web cam can enhance your computing experience in so many ways. You are missing out if you don't have one. Live web cameras offer an enhanced way to interact with family, friends and business associates because they provide high quality audio and video to not only hear the person you are speaking with, but also to see them as well. Read further to get an idea of how you can integrate a video web cam into your life and what model might fit your needs.

If you are not familiar with web cams, then you should know that they are video cameras that attach to computers, either through wired or wireless connections and transmit audio and video through the internet. For audio to be heard, the web cam must have a built-in microphone or you need to have a microphone installed on your computer. You can pick up a webcam at your local electronics store and they range in price from $30 to $130. The more expensive web cams allow for a higher resolution on captured images and have built-in microphones.

Live web cameras are commonly used for chatting and video conferencing. You can also use video webcams to monitor traffic and weather conditions through traffic webcams and weather webcams. They allow you to capture and store still images and video on your hard drive and you have the ability to send video emails to friends and relatives. Video webcams are great for remote surveillance as well.

The Logitech QuickCam Pro 4000 is a great web camera to purchase for a variety of reasons. First, the brand Logitech is a well known manufacturer of video webcams. The Logitech webcam comes with a built-in microphone and it has both a special mounting clip to attach the camera to a flat-panel display and a traditional base to attach the camera to a monitor included. It is capable of capturing 1.3 megapixel still photos and can provide up to 640 x 480 video resolution.

Webcam software is bundled along with Logitech QuickCam Pro 4000, which allows you to capture and store videos and pictures, as well as send video emails much more easily. Video email is often integrated with your email client's address book. The Logitech Webcam Pro 4000 model has received many positive reviews from consumers on various web sites.

Depending on your budget and what you want to use it for, the Logitech QuickCam Pro 4000 is a great choice among live web cameras. It gives you the ability to send video emails, chat online and securely monitor your home or business.

With its high megapixel resolution for enhanced picture quality and integrated microphone for heightened communication, the Logitech QuickCam Pro 4000 is a good investment. Before investing in a video web cam, do a little research on the different models available to ensure you get the right camera for you.

Mike Selvon has some great informative articles. If you enjoyed this article, please visit his website for more on the Logitech live web cameras, and learn more insider tips on the logitech webcam software.

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Wednesday, April 1, 2009

What Digital SLRs Can't Do

With all of the hype, it's easy to lose track of something.

Digital Single Lens Reflex (SLR) cameras don't have all of the same features as compact cameras.

While a digital SLR is the ideal camera for the photographer who wants more control, they aren't for everyone.

Before you rush out to buy one, you should know what a digital SLR can't do.

No Photo Preview

If you own a compact digital camera, do you ever hold the camera up to your face to take a photo?

I doubt it.

With a compact camera, it's much easier to use the LCD on the back of the camera to set up your shot.

You won't be able to do this with a digital SLR.

The majority of digital SLR cameras don't have this live LCD preview mode. While you can use the LCD to adjust camera features and playback photos, you can't see the photo you're about to take.

As of April 2006 there is only one SLR with a live preview mode - the Olympus E330 - which helps narrow your options if this is a feature you really want.

No Movie Mode

Digital SLR cameras don't moonlight as video cameras.

They exist to take still photos, and that is all that they do.

If you want your camera to take short video clips along with your photos, you'll have to consider either a compact digital camera or SLR-like compact camera.

The SLR-like camera will have many features of a digital SLR, but will still include the movie mode that a digital SLR lacks.

No Electronic Zoom

If you own a compact digital or have done some research, you know that these cameras have electronic zooms.

There is a lever on the camera somewhere that lets you zoom the lens in and out.

This lever is convenient, because you can zoom right in on your subject with only one hand on the camera.

With a digital SLR, you'll need two hands.

None of the digital SLR zoom lenses are electronic, which means that you have to hold the camera with one hand and zoom the lens with the other.

In Summary

Are there advantages of owning a digital SLR camera? Absolutely.

But that's material for another article. For now, just realize that digital SLR cameras can't do everything that compact and SLR-like cameras can.

If you take the plunge and get one, at least you'll know ahead of time what features you'll be missing.


Chris Roberts dispenses practical plain-English advice and information about digital SLR cameras at the Digital SLR Guide. His 5-week ecourse in digital SLR technique helps beginners get the most out of their digital SLR cameras.

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Sunday, March 15, 2009

Virtual Helpers Will Make Life Easier

I would like to bring your attention to a technological first. MellaniuM design has combined three separate 3D software applications and technologies (i.e., rendering, texturing, and importing into a 3D engine) to produce virtual realistic 3D environments and artifacts which can be explored. This method has been used to date to produce a 3D museum environment for the display of architectural concepts and models. In addition an industrially engineered furnace for the refining of zinc has been reproduced in exact detail that can be entered and examined to grasp the design, installation, and maintenance concepts.

Applications extend to all areas of work, play, and education. Accuracy to detail and perspective produces an experience which leaves a need more sensation to anyone who ventures within a virtual real world. Some people it has been rumored to have seen the black monolith. A sense of presence is apparent in the 3D environment and is achieved by extensive use of textures and sounds that are taken from the real world. It is predicted that the majority of the mundane tasks will be performed by virtual helpers inside the Virtual Real Worlds; leaving humans to do all the creative thinking.

This technology embraces all domains of life as we know it; virtual helpers will be provided with Artificial Intelligence specific to the users needs. Helpers will be behaviorally programmed together with having the physical realism of whomever we want. The uses of Virtual Real Worlds are endless; limited only by ones imagination. The essential theme is that they shall be as real as possible.

No other company has offered 3D Virtual Reality on such an economical scale with the perspective and textual accuracy; this technology has momentous potential in the architectural, engineering, marketing, entertainment, and educational fields.

Ken spent most of is working life in the pursuit of establishing standard working processes in accordance with international standards using 2D methods (drawings, manuals, documents, presentations, etc.). These methods have been found to be unsatisfactory as very few people in managerial positions have the time to read and/or understand the details. A better solution will be better afforded using the 3D Virtual Real World concept; were users can be aided by intelligent helpers and information can be gained through 3D experiences.

Visit a web site http://mellanium.com/ and take a serious look I am sure you will find the concepts and technology more than a little interesting.

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How to Build a Gaming-Racing Wheel Yourself to Play Your Favorite Computer Games

Hello friend. Ever wished you could drive the cars the way we do it in the real world? Here I will give you a brief guide for building a steering wheel which has got not just a steering brake and gas pedal, but a Clutch, and yeah a gear box too. It wont cost you more than $10, if you have the most essential tools readily available like saw, screw driver and the like.

It's not only damn cheap, its very much like the same gaming / racing wheel that you purchase for 100+ dollars. The only major difference is that our gaming / racing wheel has got no force feedback mechanism. Its no big deal unless you are a very serious gamer and has got enough money to spend on a Logitech G25 or the like. Here go the highlights and features that the gaming / racing wheel you build will have

Steering wheel with around two full rotations (720 deg) in both directions as in a real car

Separate Gas, Brake and Clutch pedals

A gear box with sequential shifting

Constructing the Steering wheel:

Fetch a plastic / PVC pipe of 2cm diameter (approx) and length 80cm (approx). Light up a candle and heat the pipe from one end to the other end. While heating, slightly bend the tube in increments so that when the whole length gets heated and bent, it takes the shape of a gaming / racing wheel, with open ends. Now heat one of the open ends of the pipe and push it on the other end, so that the ends overlaps and the pipe closes into a wheel. Let it cool. Now wash the pipe and dry it with a towel. Apply super-glue to the joined ends to strengthen the bond.

Take a plywood piece of length 20cm and width 5cm and place it at the center of the wheel. Use M-seal or any similar hard mass forming adhesive (used in plumbing) to fix the plywood to the ends of the gaming / racing wheel.

Constructing the Steering Base:

Now that the gaming / racing wheel has been made, lets build the steerings base. Take a card board box of approx 30cm x 20cm. Make sure that the box is firm enough. Now take two metal pipes (aluminium preferably). The larger pipe should have around 3cm diameter and the smaller one having 1cm diameter. The larger metal pipe should have a length not less than 20cm and the smaller pipe should have a length not less than 30cm.

Make a hole at the center of the box and pass the larger pipe through it so that only 1/3rd of it remains outside. Place the pipe slanting slightly upwards. Fix the pipe on to the box using the hard adhesive (Mseal). When the adhesives cures, you can pass the smaller metal pipe through the larger one attached to the box. Attach the smaller pipes outside end to the wheel's plywood base. Now you should be able to rotate the wheel freely on its base. If the rotation is not smooth, you can put more adhesive and file it up near the contact points where the larger pipe meets the smaller one.

Building the steering wheels Internal Assembly:

For constructing the steering wheels internal assembly we need a few more components. We need a 10K potentiometer and a pair of gear wheels. The 10K POT you can purchase from any electronic spare parts shop. The gear wheels you can either purchase or get from some old toys. The gear wheels should be such that one is at least four times larger than the other, but at the same time their teeth should couple well.

The large metal pipe extends to about half of the boxes inside. Cut plywood pieces and fix them on to the box using adhesives to support the metal pipe very firmly. The plywood has to be extended to the other end so as to support the potentiometer. The smaller gear wheel has to be mounted at the end of the small metal pipe (passing through the large metal pipe). A thin but strong metal rod can be made hot and pierced through the gear wheels other end so as to act as a pivot. This pivot rod should extend out through the other side of the box. The potentiometer needs to be mounted on the plywood using metal braces. The larger gear wheel has to be glued to the handle of the potentiometer.

Solder a pair of wires to the POTs terminals (center terminal and either of the other). Once the smaller gear wheel is fixed, we can align the larger one so that the teeth are coupled properly. First rotate the larger gear in both directions and find the approximate center position of the potentiometer. Keep the potentiometer at that position. Now adjust the plywood pieces used as support so that the teeth of both the gear wheels are aligned for a proper coupling. They should be tightly coupled. Using sponges below the base plywood support, can give adequately pressured coupling between the teeth.

In order to give the steering a spring force to keep it centered, attach a pair of rubber bands to the pivot that protrudes out of the other side of the card board box.

Building the Pedals:

All the three pedals of the gaming / racing wheel are identical. A 50cm x 30cm plywood piece will be needed to make the pedals base. Three 10cm x 10cm plywood pieces are required for making the pedals. Also three 10K potentiometers, small hinges and three 10cm long thin rectangular wooden bars are needed.

Place the pedals using a hinge to a base plywood piece. Attach one potentionmeter to the hinge of the three pedals, so that when the hinge rotates, the potentiometer also gets rotated. Attach a rubber ball below the pedal so that it provides a spring action. Solder wires to the potentiometer.

Building the Gear box of the gaming / racing wheel:

For building the gear box, you would need a sufficiently large and stable card-board box. (Go for a plywood box if you can afford it). Make sure that the box has sufficient height so that the gear knob will be at a comfortable position when you start racing. Also get a handle like thing (old joystick handle) to act as the gear knob. You need to make a small rectangular slit on the cardboard box for the gears metal stick to slide up and down in it. Attach two metal plates at the top and bottom ends of the slit so that when the gears metal stick touches it when you shift up or down, they act as switches.

Use a thin metal pipe as the gear stick of the gaming / racing wheel and attach the gear knob on top of it. Provide a hole in the gear box for taking in the wires, if your joystick handle has buttons on it.

Provide sufficient support to the gears shaft at the bottom and arrange rubber bands or spring mechanisms to keep it centered.

Steering Wheel Interconnection:

The steering wheel that we build is basically a joystick and hence it connects to the game port of your computer. The gameport has a 15 pin D connector and is located at the back side of your system (mostly near the audio jacks). The pin diagram of the gameport you can find in my websites detailed step by step tutorial to build the wheel. (My website address you can see the the references section or in the authors details)

You need to buy a male gameport connector (DB15 male) to plug into the female connector present at the back of your cpu. The joystick (gameport) interface is a very simple - to - implement interface which houses a few switches and axes. All you need to do is connect your potentiometers to the axes X1, Y1, X2, Y2 and switches to S1, S2, S3 and S4. See the table given to the left. The variation in potentiometers when you turn the wheel or press gas pedal will be measured by the game port and can be used to control your game. You can assign the axes of the gaming / racing wheel and configure them using the windows control panel.

Switches S1, S2, S3 and S4 can be used for connecting to gear up, gear down, horn and hand brake switches respectively. When you shift the gear shaft up, the metal comes in contact and switch gets closed. Similar is the case with the other switches. +5 is nothing but the 5V dc that is available from the game port and G stands for ground.

Configuring the Steering wheel:

The first step is to assemble the three units of the gaming / racing wheel together. Mount the steering unit on to your PC table. Keep the pedal on the floor and the gear box to your side. Connect together the units to the gear box using connectors (relim connector or the like). Connect the 15 wire cable with the male DB15 connector attached, to the gameport at the back of your computer. Once the position is set well, we can proceed to configure the steering wheel in Windows.

Open Control Panel in Windows and open the Game Controllers. This brings up the Game Controllers dialog box. Please note that the steps being mentioned vary in different versions of windows. Hence illustrative diagrams are not given.

In the Game Controllers dialog box, click on Add. This brings up the Add Game controller dialog box. Click on Custom. In the dialog box that appears, choose Race Car controller. Choose the Axes as 4 and Buttons as 4. Enter a name of your choice in the Controller Name field and click OK. Now the new controller should be displayed in the previous dialog box. With the new controller selected, click OK.

If the device works fine, the game controller dialog box will display OK beside the controller's name. If anything went wrong, a 'Not connected' status will be displayed for the device. If that is the case, read the section in the yellow box below. If the gaming / racing wheel is working well, click on Properties button, with the device selected. This brings up the Testing and calibration dialog boxes. If the wheel is not centered in the test area, go to Calibrate and follow the instructions to complete calibration.

Original article can be read at: http://sajuonline.com/articles-4-geeks.htm

(My website http://www.sajuonline.com also provides comprehensive and step-by-step tutorials on 3DS Max and comprehensive articles on Technology, Spirituality and Relationships)

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Thursday, March 12, 2009

Choosing the Right Animation Software

The computer graphics industry has come such a long way that if you start to count the number of computer animation software that existed or still exist in the market, youd make a list as long as an F1 track. Jokes apart, it is fact that there are a lot too many options if youre trying to choose the right animation software and this is what makes a decision difficult. All you need to know is your purpose.

You may ask a few questionsis it user-friendly? Does it have the best functionality? Is it the best product within your budget? Has it got the finest features? Which level of handling do you need it for? After you know your intentions for sure, make your choice.

3D animation software come in varied ranges and levels of complexity. But even the simplest low-end 3D software available today can render jaw-dropping graphics and animation. Therefore, you need to be extra careful in selecting the right 3D software to serve your needs. Good news is that most 3D versions are available in their respective demo versions. So you may judge their suitability before you finally commit buying one.

If you just want to get started at low cost, there are the basic level 3D software packages available, which sometimes even come free. These have the very rudimentary features and are as easy to handle as possible. 3D Canvas, Xara 3D, Adobe Dimension Amorphium, Poser are some names which require mention in the list of easy-to-use, simple 3D animation packages.

While choosing the intermediate or middle-level 3D software, be a little more prudentexamine the quality of rendering and speed before you seal a deal. This category of software has varying degrees of sophistication, with some offering radiosity at an affordable price. Strata 3D, Pixels (only for Mac), Bryce 3D, Blender are some of the names under the middle-level category.

At the high-end level, it is the implementation of the software that makes this category sharply different from the other two levels. Most of the applications at the advanced level have mind-boggling functionalities and powerful rendering. Lightwave 3D, Houdini, 3Ds Max, Maya 3D are some of the popular choices in this level. Of these, Maya is a front-runner for its amazing capabilities at character animation, video games development, visual effects, etc. Maya tutorials are available online to make learning this software easier. And like all the rest, its better to try hands on before going for it.

High-end complex 3D software learning is no duck soup for sure. But whod mind a little adventure when it doesnt cost anything? You may check out the free Maya video tutorials to get an idea about the software. Only when you know them all, make the final pick.

Wain Roy is an internet marketing professional expert in various industries like real estate, web design, finance, medical tourism, Canadian pharmacy drug and Maya tutorials

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Tuesday, March 10, 2009

Effective Ways to Cut Heating Costs

Now that summer has ended and we can all turn off the air conditioning unit, it is time to prepare ourselves for the long winter ahead. While it would be pure luxury to crank up the thermostat and sit back and relax, we should all be cautious of how costly the excessive use of heat can be. Depending where you live, heating costs can take a big chunk out of your wallet for 25% to 50% of the year. So, while living as one with the cold is never an option, making some small changes to avoid using your heater all day long can really save you a good amount of money! Here are a few options to make your holidays less expensive but just as enjoyable!

The first and most important thing to do is to insulate. This means restricting cold air access into your home by covering up any holes or cracks. Usually, you can buy insulating materials at any hardware store. By attacking all possible enablers, you can really cut back on your need for the heater. If your home is poorly designed or made a long time ago, you may have excessive draft problems and will have to resort to bigger materials. Plastic sheets can be used to cover up your windows and you may want to put some old rags or sheets at the foot of your door to stop cold air coming in through the space between your door and the floor.

Another important thing to do is to reduce your heat by five to ten degrees. So, if you usually set it to 75 degrees put on a light sweater and turn it down a few notches. Also, when you aren't home, don't use the heater! And while the house will be freezing when you get home, don't crank it up to 90 just to get it warmer faster. This is a big waste of money and heat. Just turn it on to your set heat and wait it out! If you are determined to use your central heat as little as possible, a space heater may be a good investment. It is portable so you can heat up only the rooms you are using, rather than the whole house.

It is very important to keep your heating equipment up to date. Having an old or dirty furnace or heat pump can affect its performance considerably and you may end up loosing a lot of heat. If you do not have easy access to your water heater or furnace, call an expert to come and check it out. Once it is cleaned out or repaired, your heater will function much better. Another thing you can do is to insulate your water heater by wrapping an insulated blanket around it. This helps keep the heat in and you water will take less time to get hot.

When it comes to your daily activities, there are a few easy things you can do to keep your heat costs at a low. Before you leave to work in the morning, open all the windows facing the sun to let in as much heat as possible during the day. Once the sun moves, close those curtains to keep the warm air in. To avoid using as much hot water as possible, try washing all of your laundry in cold water. The clothes will be just as clean! Also, cut your shower time is half. You can save 33% on your water heating bill!

While it is a relief to be under the hot water for half an hour, this really adds a lot more cost than you think! Finally, try wearing a sweater instead! It keeps your body warm and makes it possible for you to turn down the thermostat even more!

By following these simple tips, you will really save a lot of money! That leaves a few extra bucks to spend during the holiday season! Enjoy and keep warm!

Jackie B writes for MyCreditSearchSite where she reviews Credit Offers and Payday Loans

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Build Solar Panels and Save Money Every Month on Electricity Bills

Do you want to save your money on electricity bills by up to 80%? Then you need to build solar panel. Don't worry at all, it is not that much difficult to build a solar panel yourself than you think. There are so many people already using solar power as alternative energy to save their money on electricity bills every month and the best thing is about this system is lots of people from around the world are getting amazing result.

This solar power system is definitely a renewable and it cannot be exhausted. One of the best thing about this system is, it is environment friendly and there is no by products from it. One more thing i want to tell you about this system is you cannot expect power if it is cloudy or rainy outdoors and this is the only disadvantage of this solar power system.

Anyway, Building your own solar panel isn't hard nowadays because there are lots of kits and do it yourself guide available on internet. These guides show you step by step instructions on how to build a solar panel with useful videos and images. You don't have to be an expert to build solar panel as you can do even if you don't have mechanical experience. If you are willing to buy it from the market then it may cost you around $2500 but it may cost you less than $200 if you build it yourself. The parts you need to build it are easily available in any hardware shop and the parts are copper wire,plywood sheet, battery, solar cells, electric wire etc.

Don't waste your money by paying huge electricity bills every month. Instead use alternative source of energy and save your money each and every month.

There are so many do it yourself plan out there on internet from which you can easily learn how to build solar panels yourself.

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Monday, March 9, 2009

Are You Camera Ready? Fashion Tips on Always Looking Your Best

I picked up the term "camera ready" from a former Marketing Manager. You know how each time you are aware that you will be posing for the camera you make an extra effort to ensure your hair is in place, your make up is applied and that you are fabulously dressed. Well "camera ready simply means that - being ready to take a photo.Who doesn't want to look their best when taking a photo?

Being "camera ready" is important attribute in marketing as this is a dynamic field and agendas change all the time.I always found that it was on my worse dressed days that I would be sent out of the office to a meeting or attend a prize giving function to present a prize... hello photo opt.So I learnt the hard way that being well dressed is a very good habit to adopt.

This does not only apply to work.When dressing for work or play, casual or formal events always make an effort to coordinate your clothes and accessories as opposed to simply throwing together the first things you can find.Who wants to be looking like something the cat dragged in and find yourself suddenly being introduced to the most gorgeous guy?And don't say if it was meant to be, then your attire would not matter.First impressions matters and you only get one change to make a first and what could be a lasting impression.

Here are 7 fashion tips on always being camera ready:

Plan your attire each week.You can select one trouser and 5 different tops and blouses.Or you can decide to be versatile and alternate between a dress, a skirt or trousers with interchanging top or blouses.When you plan what you are going to wear suddenly you dig out of your wardrobe clothes you have not worn in ages and you are able to match it up with something you never thought of wearing it with before.

When putting together new outfits, try them on the night before to ensure that it works.Nothing is more disorienting than discovering that your planned outfit does not look as smashing as you thought.Other than delaying you, this simply panics you into grabbing the first thing you can put your hand on.

Find at least 4 different looks for the same top or trousers by wearing different fashion accessories, coats, jackets etc.Whenyou can do this well, suddenly you find that -less is more- and that you do not need tonnes of clothes to dress well, just key quality pieces.

Invest in some statement jewellery which transforms simple clothing into glamorous looks.Handcrafted jewellery pieces are a must as they are usually unique jewellery pieces and sometimes one of a kind.

Head scarves and hair accessories are so important on those bad hair days.The trick is to have many headscarves so that you can find one that will compliment an outfit.Go for a mixture of plain coloured, multi coloured, patterned, striped, polkadots etc.

Use the winter sales to stock up on tights.Not just your traditional grey and black but get some funky tights with some funky colours and patterns.This will give you more versatility in planning your wardrobe as you can now include skirts and dresses in your weekly ensemble.

Nourish your hair and skin on a daily basis to attain naturally better skin and hair.It is all well and good to use external products but nourishing our bodies from the inside results in less extensive outer body work.Supplements such as aloe vera gel and royal jelly tablets go a long way in improving skin elasticity and hair condition.When we are healthy from the inside it shows on the outside.

So be camera ready and take advantage of spontaneous, spur of the moment opportunities that come your way.Looking good makes you feel good.

This article was written by Arline James-Thomas for Munique Fashion - muniquefashions.com. Munique brings you unique, quality handcrafted fashion and accessories from artisans around the world. These exotic designs communicate rarity and say something about you the wearer.

Our simply stunning collection of funky unusual jewelry, handbags and sandals are specially selected for their uniqueness and are not available on the high street. We are sure to find something special from our range of Ethnic jewelry and gifts. Buy online and start that conversation with fashion that begins "Where did you get that?"

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10 Most Lovable Animation Movies

Animation is the speedy display of a series of images of 2-D artwork in order to create an illusion of movement. One of the most common ways of presenting animation is a motion picture or video program, although several other forms of presenting animation also exist. Because of the highly entertaining value it has, animation has been used in films as it has the capacity to attract an audience of various age groups, from 8 to 80.

The use of animation in films probably began in the year 1890. J. Stuart Blackton was the first man who put animation in his film titled 'Humorous Phases of Funny Faces'. The film featured a cartoonist drawing faces on a chalkboard, and the faces actually coming to life. After that many filmmakers and producers started using various animations in their films that apparently brought life to their pictures.

Soon, the stage came where the audience gradually got the chance to see films or movies where each and every character was animated. Those are full fledged animated movies. If we take a look at the list of the block bluster movies, we will be surprised to find that animation movies are equally contributing to this list.

Movies like The Lion King, Shrek, Monsters, Toy Story, Aladdin, Snow White and the Seven Dwarfs, Ice Age, Tarzan, A Bug's Life, etc. are considered as the top 10 animated movies both by the viewers and critics. Giant entertainment companies like Walt Disney, Pixar, Fox Entertainment, Dream Works, etc. have invested millions of dollars behind these animated movies and their profit was also up to the expectation.

The Lion King produced by Walt Disney Feature Production is one of the most thought provoking animated movies. It was originally titled the King of the Jungle. In order to achieve perfection the animators who worked on this movie studied the activities and the movements of real life animals too. In fact the filmmakers were such perfectionists that they went to Kenya to study the natural habitat that is used as a background in the film. The film featured green grass, the smoke from the fire, and the waterfall, all presented in perfect animation. The characters were built using 3D computer programmes that looked perfect.

Shrek is based upon a fairy tale picture produced by Dream Works. Though the film is meant for children, the theme has also attracted adults. The plot of the movie is simple and humorous. In fact this movie became so popular that computer games were made on Shrek.

Aladdin, the animated film produced by Walt Disney Feature Animation, is based on the story of Aladdin and the magic lamp of Arabian Nights. The character of Aladdin was drawn by keeping in mind the faces of various Hollywood heroes and at the end it was decided that he would look like Tom Cruise. Special computer animations were used to develop some scenes of the movie. Some such instances are the full view of the palace, the magic carpet, the breaking up of the cave, etc.

Snow White and the Seven Dwarfs, produced in 1937 by Walt Disney, is considered as one of the first commercially successful animation films. The film is a pioneer in many ways. It took three years to make this film because at that time the animations were not developed. They used many techniques that were in the primary stage of development at that time. They used animations to create rain, lightning, water, reflections, sparkles, magic, etc.

Toy Story, produced by Pixar Animation Studio is an animated movie that is fully created on computer. The story revolves around the toys of a nine year old boy and the story of the film is told from the toy's point of view.

A Bug's Life, again produced by Pixar Animation Studio and released in 1998, tells the tale of ants which think that they are warrior bugs and they have the courage to fight with the greedy grasshoppers. John Lasseter directed it. The story is based on the famous Aesop's fable of the Ant and the Grasshopper.

One can see that most of the animation movies are meant for children. But elders also equally enjoy these because these animation movies have various layers of meaning. With the rapid developments in various animated software, one can surely expect a solid future in producing animation films.

Victor Epand is an expert consultant for used DVDs, used movies, and used car stereos. You can find the best marketplace for used DVDs, used movies, and used car stereos at these sites for used DVDs, animation, computer.

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History of Computer Graphics

The field of computer graphics has developed alongside the development of the digital computer. In 1959, MIT's Lincoln Labs TX-2 computer gave birth to the field of interactive graphics. By the mid 1960's major corporations, such as TRW, Lockheed, General Electric and Sperry Rand, had already started research and development in computer graphics. IBM's 2250 graphics terminal, was the first commercially available graphics computer.

In 1969, the Association of Computing Machinery (ACM) initiated a Special Interest Group on Graphics and Interactive Techniques (SIGGRAPH) to promote the generation and dissemination of information on graphics and interactive techniques. SIGGRAPH interests include simulation and modeling, computer generated art, digital motion analysis, text editing and composition, cartography and mapping, computer aided design, and graphics software and hardware.

During the 1970s, personal computers became more powerful, and were more capable of drawing complex shapes and designs.

In the late 1980s, 3D computer graphics, such as 3D models, became possible with the SGI computers and graphical user interfaces (GUI). GUI presented data (input and output) and information with symbols, icons and images, rather than text. The SGI computers were used to create some of the first fully computer-generated short films at . Today, Apple's Macintosh system remains one of the most popular choice for computer graphics in graphic design studios and businesses.

In the 1990's, 3D image renderings became the main advances in the computer industry and it stimulated cinematic graphics applications. VGA and SVGA standards were introduced and since then, personal computers could easily display photo-realistic images and movies.

Since then, computer graphics have become more realistic, due to more advanced computers, 3D techniques, and better 3D modeling software and applications. With the rising popularity of games, multimedia, and animation, 3D graphics have become more popular.

In 1996, one of the first fully 3D games, Quake, was released. In 1995, Toy Story, the first full-length computer-generated animation film, was released. In 2001, powerful computer hardware graphics GeForce series by NVIDIA's was released. In 2003 ID Software graphics engine was released in Doom3 game.

Graphics in computer are widely used today. From graphics presentations to virtual reality worlds and entertainment, computer graphics have a far reaching impact of our everyday lives.

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Sunday, March 8, 2009

Funny Animation

Animation is a very special media form. It allows the complete re-presentation of reality. Funny animation attracts attention of viewers to get into the purpose. Website, presentations, product demos, advertisements, public show must have some funny animation stuff to attract the reader or viewers. This is a very easy now with the help of computer, software and tools. Generating animation graphics and making it animated is also funny work. Animation may not be so powerful but widely used and appreciated. Funny animations are popular in computer games, Cartoon channels, blockbuster movies etc. Funny Animation is used to fill in the gaps when reality simply doesn't look real enough.

Funny Animation is the process of linking a series of slightly different funny cartoon drawings together to simulate a movement. There are normally 24 or less frames per second in moving film and it happens similar in animated GIFs you see on websites.

Techniques used for Funny Animations:

There are three different techniques types of cartoon animation: 1. Cel Animation cartoons are made on transparent sheets (celluloid) laid on top of each other to combine characters and backgrounds.
2. Stop Motion Animation is model or cartoons or puppet (or shadow) is shot a frame at a time, with tiny changes in positions.
3. Computer animation where computer is used for creating the shapes and colors of animated action, working from a series of mathematical codes, or can be drawn frame by frame cartoons.

Popular Usage of Funny Animation:

In User Interface design in software, web applications and websites, many funny animations are popularly used. The buttons, pop up stuff, comment box, help (like MS word help and search dog) are designed with animations that give a pleasure look at the animation. There are numerous funny animations are used in electronic advertisement on Internet and television media. Advertisers can make funny animation advertisement film without a human model. They can redirect the animation character to any extent. There are many cartoon animation films have been made in Hollywood film industry.

Making of Animations

Storyboards preparation is the first document work that conveys the list of task to be done sequentially. Making shapes body, faces, hands, legs, dress up and putting color are sequential steps. You can use some common shape, alphabets for making of face, flower, tree, house etc. Based on the distant of objects you have to draw the sizes of the objects or character. In computer you can repeat a partial drawing using mirror images effects. There are many effects, layer works can be designed for animating objects. Flip Book is a sample that can be used while making animation graphics in computer. You can draw frame by frame graphics and change in each frame like flip book sequential images. You will find a good animation of your drawing object.

Think of some funny sounds that match to your animation object movements or character movements. Funny sounds like laughs, claps, chains clanking, footsteps, doors creaking, whistle, wind, rain, thunder and lightening, barking dog etc. can be collected from libraries and incorporate in specific frames. To be a good funny animator, you need to think about how shapes can change and move with humorous way.

AniBoom has a founding team having rich experience from different fields of Television, media managing, animation especially funny animation and able to bring all of their experience, as in synergy, into the Internet.

Shakir A is an independent writer on Interactive Marketing, Animation Movies, Cartoons and other related topics for Internet marketing, PPC, SEO, SEM, Online Marketing. Currently writing more and more for AniBoom.Com http://www.aniboom.com/?ad=articleyedoll

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How to Sell Partially Used Gift Cards For Cash

Did you know that there is a whole market out there for partially used gift cards? Many recipients never spend the full balance on their cards. In fact, as of last year according to The Tower Group, an independent research group, over $8 billion on gift cards went unused.

Yes, $8 billion with a "B".

These partially used gift cards are like buried treasure. So start rummaging! You can sell them for cash. Here's how:

Step 1: Research. Log on to your favorite search engine and find a reputable discount gift card seller. Reputable is italicized because you want to ensure that the company you deal with is an approved member of the Better Business Bureau and stands behind every transaction.

2. Complete the Customer Verification Process. If you're selling partially used cards, you may be wondering, "Why do I have to go through a customer verification process?"

Because reputable discount gift card sellers take the time to ensure that all the cards they purchase are legitimate before they are sold to customers. Just think, if you were buying these cards, wouldn't you want to deal with a company who conducts themselves in this manner?

3. Mail in Your Gift Card(s). Once you've completed the customer verification process - which is relatively quick and easy - you simply mail in your gift card and receive payment.
That's it.

Getting Paid for Your Used Gift Cards

You can usually receive payments in one of two ways - via PayPal, a trusted online payment processor. Or, you can be paid by check, which will be mailed to you.

2 Good Reasons to Sell Your Used Gift Cards

Found Money: Many times, the leftover funds on old the cards never get used. Hence, selling them is like finding cash in your pocket. This is really what it is as these cards are like cash.

Upcoming Gift-Giving Occasions: Running short on funds for an upcoming anniversary, Valentine's Day or birthday?

Selling partially used gift cards can get you the cash you need to buy a unique gift for these special occasions.

Article courtesy of Elliot Klier, Director of Marketing, ABCGiftCards.com: Want to buy, sell or trade your gift cards? At ABC Gift Cards you can buy cheap gift cards, sell your unused gift cards, or trade your unwanted gift cards for other merchant cards. We are the largest, online secondary discounted gift cards marketplace accredited by the Better Business Bureau for outstanding customer service.

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Friday, March 6, 2009

Satellete TV Guide

Deciding which satellite company to pick is a major choice till you try to decide which package you want with your service, then there is which receiver is the best to meet your needs not to mention the different dishes you must chose from. I know I have been through both and with the help of two friends one who works for Dish TV and the other than installs DirecTV systems I have really found there is a major amount of research you should do to make a wise decision on the best type of satellite TV system. I have compiled over 2000 websites for all the information of different aspects of the area of satellite TV.

I have tried the big two satellite companies personally. I have much information never found on any other websites. I believe this site will be your one stop site in the future. I left no stone unturned when the term satellite TV, hacking and programming are both addressed.

Installation is completly different between the the two companies and the are many factors that will improve your reception in the wiring design you deside in you installation plans. I found it is best to plan ahead the wiring and if possible have your wiring finished before your installation.

Dennis Evans has consulted both DirecTV and Dish Networks installer and representives and feels you will find weeks of reseacrh here. http://satellitetvguides.com/

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Wednesday, March 4, 2009

What is 3D Animation? How is it Different From 2D Animation?

In this article I will explain in simple terms, what goes behind the 3D animation that you watch in movies and what makes it different from conventional two dimensional animation.

What is that extra 3rd dimension? Take a piece of paper and sketch a simple figure on it (a cat, a dog or anything that comes to your head). Lets say it is a cat and it is facing you from that sheet of paper. So you have the front view of the cat in front of you. Suppose if you feel that you want to see the cat from a side, will it help if you rotate the paper or flip it? No. Why? It is simply because the sketch you have drawn has the 3rd dimension missing.

Every real world object that you see around has a 3rd dimension and that is the reason why you can take it and rotate it to watch it from different angles. The sketch you have drawn had a length and a width, since the paper you used to draw also had a length and a width. But it lacks a thickness (3rd dimension) and hence your sketch also didnt have that extra dimension.

Suppose instead of sketching your imagination down on the piece of paper, you decided to sculpt it on a handful of clay. Since the medium you used (clay) had volume, you had to define the cats shape from all angles during the sculpting. Hence you unknowingly added that 3rd dimension to it and that is the reason you have the freedom to rotate it any way you want.

How conventional 2D animation works:

Before computers started playing their indispensible roles in the animation industry, everything was done manually by animators, who were essentially artists. They would create a series of slides having images on it, where each slides image is the continuation of the previous one in the sequence. For example if an animator wanted to simulate a ball falling down, they would create a sequence of slides where first slide would portray the ball at the top. The next slide will show the ball, may be 1 cm lower than that in the first slide. In the next one, again lower and so on, till the last slide shows the ball hitting the ground. When the whole sequence of slides are shown in front of the viewer in a fast rate, it creates the feeling of the ball falling down.

The whole process was tedious and time consuming. When computers came into play, the frame redrawing works had been minimised since, copying and pasting duplicate elements between successive frames was very easy with the computers aid. The artist has to make only the necessary changes that should exist between successive frames. As technology advanced, softwares evolved that again minimised the work of a 2d animator, in such a way that several things started getting automated. Using motion tweening and other techniques, an animator can set the initial position or shape of an object and then its final position and shape and the computer would generate the intermediate frames automatically. The artist even has the freedom to make corrections to that.

What was missing in 2D animation?

The 2D animation always lacked the essence, since all the real-world sceneries and objects are 3D and when they gets transformed to 2D, they lose their reality. Later stage cartoons started to simulate the 3D effect by using gradients, and varying highlights, but it required huge extra effort from the part of the artist.

How 3D Graphics works:

The stages in 3D animation are more in number compared to the 2D animation. The first part of 3D animation starts with character sketching and 3D modeling. In the next stage the characters are rigged for animation. In the next stage they are animated. This is in fact a too compact form of what happens in the background. Lets see each of them in a little detail.

Character sketching: This is the stage where an artist sketches how the character should look from various angles. Usually the sketch will be done on paper or canvas. As many variations in poses are created so that it would help the 3D Modeler to sculpt a 3D Model out of it.

Character Modeling: A 3D artist, who is expertised in a 3D modeling and animating tool, will examine the sketches and starts sculpting the figure using his imagination and skill. I used the word sculpting because the process is much similar to the real sculpting we do with raw materials like clay. The software tool that the artist uses provides various approaches to perform the modeling. Usually organic modeling techniques like Polygonal Modeling (a polygon is subdivided to get the desired shape), NURBS modeling (curves are arranged to create a surface flowing through them), Subdivisional Modeling (A hybrid blend between polygonal modeling and NURBS modeling) are used. In these modeling techniques, the 3D modeling artist will sculpt out the characters shape in 3D using a set of tools provided by the 3D modeling software, by following any of the above mentioned approaches.

The 3D Model obtained finally will be in an editable form and the model will be dependent on the approach used. For example a NURBS technique will yield a 3D Model in the NURBS representation (curves and surfaces). Once the modeling is complete, the artist converts it into the basic polygonal mesh (vertices alone). The polygonal mesh is nothing but a huge number of polygons that are arranged so as it forms the whole character. This conversion to polygonal mesh offers many advantages like faster rendering speed, and multi-software compatibility.

Scene building: In addition to the characters the animation will have an environment and related objects. The 3D modeling software provides methods to simulate the environment, model the world , sun etc. For example in the 3d modeling and animation software called Maya, the artist have a huge library of Paint effects that contains Trees, leaves etc from which he can drag and drop into a scene and customize it in accordance to needs.

Texturing: During this stage, all the objects in the scene are given suitable textures using the 3D animation tools specific facilities. Some tools provide only facilities for mapping an image texture on to the 3d model, whereas advanced tools even let you paint on the 3d meshs texture surface.

Lighting and Camera setup:

This process is much like that in a real world movie making. The 3D animation software provides different types of lights which you can place in the scene in any direction you want. You can adjust the intensity, cone angle or even the shadow cast by the individual lights. Camera also is the replica of the real camera we use for shooting. We can place multiple cameras in a scene; adjust its focal length, aperture size and almost every parameter that you can find in a real camera.

Animation: Once the static elements have been set, the 3D artist applies motion to them. This process, called animation is performed by setting keyframes. In order to animate a ball falling, the animator would set the first key frame at say 0th second with the balls position at the initial top position. He would set the next key at say 5th second with the balls position touching the ground. The 3D animation software interpolates the balls falling action between the 0th and 5th seconds. The animator can customize the interpolation behavior using graphs or by setting intermediate keys.

In Character animation, similar principles are applied. The skeleton will be animated by the animator and the 3d mesh skinned to the skeleton gets animated automatically. Character animation is often aided by plug-in tools (e.g.: biped) that has been created specifically for creating character animation sequences like walking or running cycles. The various scene elements, cameras and lights are animated using basic key-frame animation, based on the story board requirements.

Rendering:

Once the scenes are animated, it will undergo a process called rendering, in which the 3d representation is converted to a video format, which can be read and edited using professional video editing software.

Editing and mixing:

The rendered scenes are imported into video editing software and edited. In the case of movies where the human characters need to interact with an animated character, proper mixing is done at this stage, though the 3D scene creation would have been done with that aim in mind, using techniques like motion tracking.

The advantages of 3D animation:

You might have wondered why we should go after the 3D animation, when the whole process itself takes a number of stages and appears to be very complex. Apart from the complexities involved, it does offer a lot of advantages. Once the modeling process is completed, the 3D software allows very flexible control over the scene and animation. You can rotate the model in any angle you want (unlike 2D). 3D animation software also gives a rich collection of tools that aid the process of modeling and animation. You can choose from a wide variety of modeling techniques based on your requirement. Lighting and camera setup is the exact replica of a real world movie shooting environment. Apart from all these, the ultra realism offered by the 3D rendered scenes makes 3D graphics the best solution for the emerging animation industry.

Graphics tutorials and articles on 3d Modeling and animation softwares like 3DS Max, Maya etc can be read at: 3D Animation tutorials

(The website provides comprehensive and step-by-step tutorials on 3DS Max and also provides comprehensive articles on Technology, Spirituality and Relationships).

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Tuesday, March 3, 2009

Five Most Important Facts That Must Be Regarded in Picking the Best LCD TV Wall Mount!

Recently, LCD flat panel Televisions have been among the highly favored Televisions aside from plasma TVs. If you are among the luckiest persons who desire to purchase a new TV or who plan to procure a new TV, indisputably you will give due regard to this kind of technology. Certainly, you will enjoy your flat screen TV installed on your wall as it offers you the most favorable viewing. More than that, it is likewise helpful in creating a well-groomed room atmosphere.

There are five matters which must be remembered before one shall finally take his pick and they are the following:

a. Wall Kind- Included in the list of the most frequently used kinds of walls is the solid concrete wall whereby it is essential that concrete anchors must be installed so that your Television will be suitable on this kind of wall. Also, this is intended to have a well-secured connection. Another is that which we call "wood studding". A stud finder is required to search the middle of the studs where you will install your Television. The majority of the wall mounts will incorporate the correct binding hardware.

b. Television Size - A 24-inch LCD Television will be far dissimilar from a 46-inch version considering their heaviness and dimension. Hence, when choosing a wall mount for your Television, don't forget to take into account the appropriate size for the Television you've acquired. For more massive TVs, a hardware named as "Mounting hardware" will be much suitable most especially when you connect them to at least two studs. If it is either a massive Television or a little one, the bracket which shall be utilized for your acquired Television will certainly be dissimilar.

c. Kind of LCD Television wall mount - You have plenty of selections to pick from when it comes to Television wall mount.

- "Arm Mount" is actually one that works well with tinier LCD Televisions but not for big screen LCD TVs. It is beneficial for the fact that your Television will be appropriately leveled and aligned with the wall. Also, it shall permit you to alter the same in case you desire a much better angle to watch plus location. This is otherwise known as the "Articulating Arm Mount" for the fact that it permits the Television to be rotated or slanted.
- If you dislike transferring your television from one place to another once you have chosen where to place the same, it is then the most favorable for you to acquire a "Fixed Wall Mount." If this is what you desire, you have to be certain as to what spot you are to install your Television and be satisfied about it.
- If you desire a more classic one, take into account a "Motorized Wall Mount." A remote button exists which permits you to swivel you television the way you want it to be viewed. Rest assured that your screening desires will be well satisfied when you utilize this kind.
- If you are looking for something which is adaptable, you can try the "Tilting Mount" which is among the most excellent choice for family home-theaters. It will permit the tilting of your television upward or downward so as to satisfy your screening desires. Upward tilting of the TV may be made up to a minimum of 5 degrees and downward tilting may be made up to 15 degrees.

d. Spot where to rightly install LCD Television panel - You must determine where to place your LCD TV. In selecting the spot, take into account the surroundings of the room. Normally, persons concur that in order to obtain the most favorable screening experience, installing the hub of the television a little over the eye level of your watching position is the most appropriate. Plus, it must be remembered that a sufficient space where to place the front speakers plus the middle speaker of the sound system must be left vacant.

e. Organization of Cables - Last but not the least, if you have a lot of home theater gadgets which you intend to link into your television, you might want to take into account the manner of making the connections. Several persons just prefer moldings to cover up the wires. Conversely, majority make use of wall plates which permits the connectors to be covered up by the wall so that it will appear clean and tidy. You should at least know the appropriate electrical code and seek the assistance of an electrician in case of necessity. It is inappropriate to hide the power cords via the walls or rather to have a holder set at the back of the Television so that the same may be provided with power. Hence, the HDMI cables became obtainable nowadays. However, you must likewise take into account the possibility of additional gadgets plus composite connections for the reason that it is less difficult to do it at this time rather having them included thereafter.

All in all, if you are capable of installing your excellent-quality LCD wall mount neatly, even if it is just for a cheap LCD TV, it would still be a comfortable addition into your abode plus it is an excellent way to beautifully display your new LCD flat panel.

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Sunday, March 1, 2009

Digital Video Recorder: What Is A PVR Or A DVR?

The Personal Video Recorder replaces your VCR

Don't things move quickly nowadays? It seems only yesterday that the first VCRs became available and changed the way that we used our TVs forever. Now it seems that you will soon have to replace all your old analog TV equipment including your VCR with digital TV receivers and digital video recorders (DVR) if you haven't done so already.

Analog satellite TV, cable and terrestrial TV transmissions will soon be turned off and when that happens you will need digital TV equipment if you plan to continue to watch TV.

If you don't want to change your VCR at this time you will still be able to record digital TV from the analog AV output of your digital receiver but you won't be able to take advantage of all the new features on offer. In fact you will have fewer options available to you than before unless you upgrade to a Personal Video Recorder (PVR) or a DVR.

Digital Video Recorder or DVR explained?

A DVR captures digital video or digital TV and records it onto a hard drive like the one in your computer. In fact a DVR is a computer dedicated to the task of recording and playing back digital video. All a computer needs to be able to do this over and above all the usual stuff is a digital TV tuner.

Your DVR tuner has to be able to receive and decode signals from your chosen provider so there are different types available depending on whether you use digital satellite TV, cable or terrestrial TV.

Some systems that provide premium pay for channels will insist that you use their own equipment to receive their programming and you may have to pay even more to use their PVR or DVR equipment

What does a DVR do for you?

With a DVR you can capture and record digital TV programs onto a hard drive that's inside the unit. You can typically record up to about 40 hours of video onto the internal hard drive.

A DVR makes it possible to record a live transmission while you are watching a recording and if you have a DVR with two digital tuners then you can watch one channel while you are recording another or record 2 programs from different channels while watching a recording made earlier.

Your DVR will also pause live TV if you want it to and restart it later. It turns live transmissions into recordings on the fly.

Personal Video Recorder or PVR explained?

A PVR or Personal Video Recorder is a DVR with some advanced features. For instance with a PVR you might find that it can learn what programs you watch and automatically record them for you if you forget to set the recorder. You can also use a PVR to create a recording playback list and have it record only the best programs and then watch them as if it were your own personal TV channel.

Read the full article at Personal Video Recorders: PVR and DVR

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Saturday, February 28, 2009

The Next Revolution in Home Entertainment - IP Based Multi-Room Distribution

The Holy Grail of distributed audio; unlimited zones and unlimited sources, cost effectively. That milestone will be achieved, and soon, through the combination of digital amplification and IP based distribution systems. There are systems available today that use one or both of these technologies, such as Oxmoor's Zon system and Netlinks' Netstreams product line. The trend will only continue to grow.

The beauty of this approach is that digital music is data, and, as such, can be distributed easily via an Ethernet network. The traditional concept of zones virtually disappears, as each amplifier on the network gets a unique IP address, enabling an audio stream to be routed to it. When combined with a digital music server, the number of zones is limited only by the ability of the server to serve independent audio streams.

The advent of cost effective digital amplification, produced by companies such as D2 Audio and Flying Mole, allows a small, highly efficient audio amplifier to be located close to the speakers, either in the room or mounted in an electrical box. The logical evolution of this approach is to collocate amplifier with the speaker, creating an active speaker. Additional benefits are realized by incorporating the speaker as part of the circuit. This enables the designer to engineer the speaker and amplifier circuits for optimum performance as a system.

Low powered designs of this nature could take advantage of power over Ethernet (POE), simplifying system wiring by allowing a single CAT-5 cable to be run from the router to the speaker. This would not supply a large amount of power (about 15 watts) due to the constraints of the 24ga conductors used in CAT-5. However, the efficiencies gained by an integrated speaker / amplifier design would mitigate this concern to some degree. This type of system is sufficient for background music applications in many residential environments.

Higher power systems can use the existing speaker wire, in the case of a conventionally wired system, to carry power. It can / does use the existing control cable, since many systems have been wired with CAT-5 to the volume control location, for the data.

The bandwidth of a traditional 10/100 network allow, for all practical purposes, an unlimited number of zones and sources in a residential environment. Partly because of this, Audio Over Ethernet has been used successfully in the commercial audio and sound reinforcement world for a number of years now. Cobranet, from Cirrus Logic is the most popular commercial AOE system used today. Another popular system is available from Digigram. These systems both use the MAC layer of Ethernet and are not actually using IP for transmission.

For both residential and commercial applications another primary advantage of using Ethernet is the ability to use the medium for transporting both audio and control signals down the same wire. This increases flexibility and reduces cost for both installation and material.

As was true in the commercial world, the distribution of audio (and soon, video) and control via Ethernet will continue to proliferate in residential distributed audio applications. The combination of flexibility, cost effectiveness and capability are to attractive to be ignored.

Steve Faber has almost 15 years in the custom installation industry. He is a CEDIA certified designer and Installer 2 with certifications from both the ISF and THX. His experience spans many facets of the industry, from the trenches as an installer and control systems programmer, and system designer, to a business unit director for a specialty importer of high end audio video equipment, a sales rep for a large, regional consumer electronics distributor, and principal of a $1.5M+ custom installation firm. Steve is currently is senior sales engineer for Digital Cinema Design, a CEDIA member firm in Redmond, WA. See much more on how to get the most out of your home theater and automation system at: Home Theater, Control and Video Distribution

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What is a 7.1 Sound System - Should You Have One?

One of the first pieces of tech specs you'll run into when building your own dream home theater is "5.1" , "7.1" and to a lesser extent "6.1" speaker systems. Typically a home theater system and most movie house systems consisted of a center channel, a pair of left and right speakers, side or surround speakers, and a subwoofer. Each set of speakers in a 5.1 setup have a different function. The center channel provides you with a clear dialogue channel. Optimum surround sound home theater reproduction places heavy demands on the center channel speaker, which in many respects is the main speaker in the system and often handles 50% or more of the program material. It is no place to compromise and settle for second best. Normally this speaker is placed either on top or just below the screen, and even behind the screen in some in some projector systems with an acoustically transparent screen.

The left and right speakers carry the bulk of the sound and music. Most effects sounds, music and score and a good portion of the background sounds. These are typically your largest and most expensive speaker pair. They have the greatest tonal range, from mid-low to high range sounds are handled by this pair of speakers.

The surround speaker open up the sound stage, allowing you to experience those effects that put you in the action of the movie, cars approaching you from the side during a car chase, spaceships whizzing be around you, or the menacing sounds of the jungle wildlife in the Serengeti.

The subwoofer brings in the bass, creating those chest-pounding explosions and bringing to like thud and crash. Positioning of the subwoofer does not really matter all that much as the human ear does not accurately position low frequency sounds. The subwoofer is the ".1" in "5.1", meaning 5 speakers and one subwoofer.

This was your typical setup and all was well, but along came 7.1 and to a lesser extent 6.1 adding one or two speaker to in the rear of the listening area. This addition will add a more enveloping sound and open up the soundstage even further, allowing for the illusion of being part of the film. Some enthusiasts do not feel that the rear speakers are necessary at all. In fact all DVDs have no more than a 5.1 soundtrack. Some newer high end receivers can translate a 5.1 signal into a 7.1 signal such as Dolby Pro-Logic II. This is done by using mathematical algorithms create a separate 6th audio channel that is then pumped to one or two rear speakers (if they are present).

At this point either 6.1 or 7.1 was nice, especially if you had a couple of extra speakers you could throw in the back. Matching timbre with the rest of the speakers is not very important when adding rear speakers, so really any decent loudspeakers would do. Then along came Blu-Ray and HD-DVD, these formats would hold much more data and made it possible to add 7 discrete channels (each channel having a separate and distinct signal), plus a low frequency effects channel LFE (subwoofer). At this point fewer than about 20% of Blu-Ray releases have a 7.1 audio format, studios are aware that most people still have 5.1 systems, but this trend is changing and would speculate that in just a few years 7.1 will be the standard audio format for movie releases and home theaters.

I'm Roger Sandoval, a Home Theater enthusiast, who finally built his own dream home theater, but I'm always upgrading and checking out new equipment. I love to share my advice to how to buy home theater equipment and where and how to buy plasma TVs and LCD TVs, I invite you read my LCD and Best Plasma TV reviews as well as reviews and all home theater equipment.

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Friday, February 27, 2009

Apple iPod Nano Review

Apples new iPod Nano has just been released and I'm going to give you a full review of the iPod Nano and where are he cheapest places to buy a new iPod Nano online. So what are the main new features of the new iPod Nano? Well first because of its new super thin size and new screen with the iPod Nano you can now view photo's, play games and watch videos, just like you can with the iPod classic.

You won't believe how thin and light the new iPod Nano really is, this is great for those who want the flexibility of the shuffle with the features of the itouch. The new iPod Nano also is the only iPod that works with the Nike+ and has a fancy stopwatch logging feature, reinforcing the sports centric role of the Nano as the ultra slim version you're supposed to wear on your arm while exercising.

The main new addition to the whole iPod family including the new Nano is it's ability to play games! Yes that's right the iPod and Apple are now taking on the videogame market. The 3G Nano comes with three Games: Apple's Vortex, iQuiz, and a color Klondike solitaire game.

The introduction of 5G iPod games also enlivened the iPod experience, with some being very difficult to put down. None of the iPod games were anything that might seriously worry Nintendo's DS at the moment at least. However, for iPod users the games are an great way to kill a few moments on the train or in a waiting room.

The Nano also now has the ability of video! Yes you can now catch up on the game, watch podcasts, or even watch movies and TV programmes and the screen doesn't even seem that small.

All in all this new addition to the iPod family is first class and a great step up from the last Nano. I think Apple are going to sell boat loads of the new iPod Nano this Christmas and you know what, they deserve it as it really is an excellent little media player.

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The Creative Zen MP3 Player - Any Good?

The Creative Zen is a highly acclaimed series of digital audio players and portable media players designed and manufactured by Creative Technology Limited, Singapore. It is an MP3 player that lets you derive pleasure from whatever you do.

The Creative Zen is the first Creative player to support AAC music and unprotected iTunes Plus tracks from the iTunes store, in addition to MP3 and WMA formats. The biggest advantage of this credit card-sized little gem is that it is highly portable and has a large LCD screen, integrated FM radio and one can also expand the memory.

The vibrant screen is suited superbly for video playback while there is a nifty little Flash media player, with fantastic sound, and as said, an excellent screen for audio and video, and loads of neat extras and fine tuning. The overall construction of the Creative Zen is sturdy and also very light and durable. I have actually dropped mine several times and it is still in excellent condition.

But for those people who like to stay away from the iPod economy and go for something different, the Creative Zen is an excellent choice as you can purchase one with 4GB of memory for around 55 to 70. At a mere 65 grams, this is one of the lightest portable media players with a screen that I've seen. The Sigamatel processor will likely be featured in similar products released in the coming years. This new flash based device is available in capacities of 4GB, 8GB and 16GB, and comes right after the company announced the discontinuation of the Creative Zen Vision, a fully-fledged, hard drive multimedia player with up to 60GB of storage.

On the whole, the Creative Zen is a worthwhile purchase particularly if you don't want to pay prices of up to 200 or more, and your litte gem will surely stay intact even if you are a little accident prone.

John Milligan.

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So, if you're hungry for that bargain console, game or accessory, then go to the website, have a good browse and enjoy your shopping experience.

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