Games are structured with rules, objectives or goals, challenges with the motive of building social interaction. Games generally involve mental or physical simulation. Studies have proven that games improve cognitive skills, serves as medium of physical exercise, improves eyesight (that is online game). Other perform educational as well as psychological role.
Other features of game as defined by Roger Caillois:
fun: the activity is chosen for its light-hearted character
separate: it is circumscribed in time and place
uncertain: the outcome of the activity is unforeseeable
non-productive: participation is not productive
governed by rules: the activity has rules that are different from everyday life
fictitious: it is accompanied by the awareness of a different reality
Types of games
Sports
Sports is known to have a designated location known as field with dedicated atletes. It is also known to attract spectators; that are entertained just by watching.
Lawn Games
These are outdoor games that can be played on a lawn , an area smaller than a field or pitch. Variation of many games thatare tradictionally played on a pitch are called ‘ lawn games’ these games are horseshoes, sholf, conquer, bocce, lawn bowls and stake.
Table Top Game
This kind if game is within the confines of a small area and which require minimum puysical strength. It only requires placingm picking op and moving game pieces. Most of these games are therefore played on a table; where players are converged. Most games fall within table top where the game elements are located. There are several games that fall into this category; particularly party games. These games are normally free forms in their play.
Coordination Games
This class of games builds dexterity of hands or hand-eye coordination. An example of games in this category is jacks, paper football and jenga, pinballs billiards, air hockey, table soccer and table hockey. Some can be played on any flat level surface and others are played on specialised tables or other self contained modules. These games need reflexes and coordination
Card Games
There are various decks of cards suited to different card games.
Anglo American deck is 52-card suited for games like bridge, poker, rummy etc.
Regional deck of 32, 36 or 40cards suited for German game known as Skat
Tarot deck of 78-cards suited for games like trick-taking games.
Games have existed for century; which of these games brings you pleasure. Get acquainted with one.
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Wednesday, February 25, 2009
Friday, February 20, 2009
Replacing Windows Regedit
There are numerous third-party alternatives to practically every tool available with Windows. Scandisk is superseded with various data recovery tools that are vastly superior to the quite limited Windows tool; Outlook Express isn't any better than any other email client on the market; Windows Task Manager has a number of free and commercial alternatives. Even Internet Explorer has a number of third-party replacements that offer better security and more features. Regedit is no exception to the trend.
Reg Organizer is a vastly superior alternative to Windows Regedit. Unlike direct product replacements such as FireFox - Internet Explorer or Thunderbird - Outlook Express, Reg Organizer dips into waters not tested by any Microsoft tool.
Instead of just cloning Microsoft Regedit feature by feature, Reg Organizer provides numerous benefits to its users, unseen in any Microsoft registry tool. Not only it can edit the Windows Registry; it can find errors and fix them automatically. By cleaning out the Registry, Reg Organizer vastly improves the performance of your PC. It reduces the clutter, removes junk and makes your Registry more compact, allowing Windows run faster and smoother.
All of these optimization features don't look like Reg Organizer is a direct replacement of Windows Regedit, but hold on! Unlike the numerous competing registry optimizers, Reg Organizer actually serves as a replacement to the primitive registry editor included with Windows. Giving its users a way to conveniently edit Windows Registry, Reg Organizer provides all browsing and editing features available in Regedit, and more! Unlike the minimalistic Regedit tool, Reg Organizer offers a fully featured graphical user interface for performing basic and advanced manipulations with the computer System Registry.
Vastly superior searching makes searching the Registry much more convenient than with Windows Regedit. Searching the Registry is where Reg Organizer shines. Not only it scans the Registry as regedit.exe does, but it allows many more things to be done when searching. You can find all registry keys related to a certain application, or run Search and Replace to substitute certain registry values with other ones. Search and Replace Registry comes handy when moving applications from one disk or folder to another, letting you change paths quickly and easily.
Reg Organizer is a vastly superior alternative to Windows Regedit. Unlike direct product replacements such as FireFox - Internet Explorer or Thunderbird - Outlook Express, Reg Organizer dips into waters not tested by any Microsoft tool.
Instead of just cloning Microsoft Regedit feature by feature, Reg Organizer provides numerous benefits to its users, unseen in any Microsoft registry tool. Not only it can edit the Windows Registry; it can find errors and fix them automatically. By cleaning out the Registry, Reg Organizer vastly improves the performance of your PC. It reduces the clutter, removes junk and makes your Registry more compact, allowing Windows run faster and smoother.
All of these optimization features don't look like Reg Organizer is a direct replacement of Windows Regedit, but hold on! Unlike the numerous competing registry optimizers, Reg Organizer actually serves as a replacement to the primitive registry editor included with Windows. Giving its users a way to conveniently edit Windows Registry, Reg Organizer provides all browsing and editing features available in Regedit, and more! Unlike the minimalistic Regedit tool, Reg Organizer offers a fully featured graphical user interface for performing basic and advanced manipulations with the computer System Registry.
Vastly superior searching makes searching the Registry much more convenient than with Windows Regedit. Searching the Registry is where Reg Organizer shines. Not only it scans the Registry as regedit.exe does, but it allows many more things to be done when searching. You can find all registry keys related to a certain application, or run Search and Replace to substitute certain registry values with other ones. Search and Replace Registry comes handy when moving applications from one disk or folder to another, letting you change paths quickly and easily.
Wednesday, February 11, 2009
Board-by-Board Optimization
Just as each board type enjoys its own thermal profile in your surface mount oven, each board type also enjoys its own board-wave parameters in your wave machine
The optimal dwell time for that board was found to be 3.6 seconds, in contrast to 2.8 seconds for the first board. As you can see, the “dwell time profiles” of the two boards are different. This process resulted in dramatically lower defect rates for the second board studied (which had also been previously run at 1.0 seconds), although never quite as low as the new baseline which was attained for the first board. This strongly indicates the presence of sources of defects unrelated to dwell time, for example non-optimal immersion depth or design problems.
Immersion Depth
Changing your immersion depth changes your contact length and dwell time. This makes the direct and accurate measurement of immersion depth critical. Your pump speed produces a wave height (although this can diminish as your solder pot empties of solder), but the actual immersion depth of your boards depends on several factors, including solder pot height, how they sit in the fingers, if your fingers are bent, broken or crooked, the angle of your conveyor and whether or not pallets are used.
Yet controlling your immersion depth - measuring it and keeping it consistent - is only one piece of the puzzle. Another is: At which immersion depth is your board quality optimized? This point is illustrated by figure 4. See that the defect rate of the board represented by the blue bars is optimized over a different range (48 mil, or even 36 to 60 mil) than the board represented by the yellow bars (at 24 to 36 mil). So, different board types benefit most from different immersion depths.
Quantifying Cost Benefits
Prior to this study, yield loss was tracked on a monthly basis as a measure of the cost of production failures. Production volume for the board studied was 11,000 per month.
1.) With the implementation of optimal dwell time procedures using the described device, yield loss went from 3.0% (330 boards) to 1.6% (176 boards) in the first month of daily use.
2.) This meant a reduction in yield loss of 154 boards per month. For a 30 day month, this means 5.13 boards per day.
3.) At 0 for the cost of each board, cost reduction based on improved yield loss alone was ,200 per month, which annualizes to 4,400.
4.) That means that the return on investment on the device used in the study was less than five days.
Conclusion: A seemingly small daily improvement in wave solder quality meant fast, very large, measurable monthly and annual cost savings. These figures do not even account for the valuable savings from benefits like reduced rework and field failures, less downtime and increased throughput, each of which in its own right can be more valuable than the rapid savings on yield loss.
The optimal dwell time for that board was found to be 3.6 seconds, in contrast to 2.8 seconds for the first board. As you can see, the “dwell time profiles” of the two boards are different. This process resulted in dramatically lower defect rates for the second board studied (which had also been previously run at 1.0 seconds), although never quite as low as the new baseline which was attained for the first board. This strongly indicates the presence of sources of defects unrelated to dwell time, for example non-optimal immersion depth or design problems.
Immersion Depth
Changing your immersion depth changes your contact length and dwell time. This makes the direct and accurate measurement of immersion depth critical. Your pump speed produces a wave height (although this can diminish as your solder pot empties of solder), but the actual immersion depth of your boards depends on several factors, including solder pot height, how they sit in the fingers, if your fingers are bent, broken or crooked, the angle of your conveyor and whether or not pallets are used.
Yet controlling your immersion depth - measuring it and keeping it consistent - is only one piece of the puzzle. Another is: At which immersion depth is your board quality optimized? This point is illustrated by figure 4. See that the defect rate of the board represented by the blue bars is optimized over a different range (48 mil, or even 36 to 60 mil) than the board represented by the yellow bars (at 24 to 36 mil). So, different board types benefit most from different immersion depths.
Quantifying Cost Benefits
Prior to this study, yield loss was tracked on a monthly basis as a measure of the cost of production failures. Production volume for the board studied was 11,000 per month.
1.) With the implementation of optimal dwell time procedures using the described device, yield loss went from 3.0% (330 boards) to 1.6% (176 boards) in the first month of daily use.
2.) This meant a reduction in yield loss of 154 boards per month. For a 30 day month, this means 5.13 boards per day.
3.) At 0 for the cost of each board, cost reduction based on improved yield loss alone was ,200 per month, which annualizes to 4,400.
4.) That means that the return on investment on the device used in the study was less than five days.
Conclusion: A seemingly small daily improvement in wave solder quality meant fast, very large, measurable monthly and annual cost savings. These figures do not even account for the valuable savings from benefits like reduced rework and field failures, less downtime and increased throughput, each of which in its own right can be more valuable than the rapid savings on yield loss.
Friday, February 6, 2009
Learn More Using Computer
Wow, the computer industry has phenomenally taken over the world. Did you ever think back in the 80s that computers would be our right hands? I mean, we use them for practically everything these days. From banking online, to ordering clothes, to sending a message. This is why computer education is becoming so imperative for work in today's society. We all use and need computers for some aspect of our lives. If you're not taking advantage of them at work, then you're surely browsing the World-Wide-Web at home. These magnificent innovations certainly aren't going anywhere; therefore you better make sure you receive your proper computer education for what lies ahead.
Did you receive a decent computer education in high school? I have to say the Internet was just coming about when I was graduating. It was during my college career that I took a dive into computer education and modern technology concerning the Internet and more. I soon realized that I would need computers for pretty much any career path I chose. This prompted me to take a few additional computer courses and broaden my computer education. I learned all about Microsoft Office, hardware, software, viruses, creating presentations, graphs, and more. This basic knowledge is truly necessary to vie in today's job market. I noticed after graduation that every job I was interested in required some computer education and skills. Some occupations more than others. I was relieved that I had the mandatory tools of the trade.
If you ponder the amount of time you interact with computers on a daily basis, you will probably be shocked. Essentially all of us, regardless of our current job, encounter computers all the time. Many of us have even resorted to online conveniences, which in turn save us a considerable amount of valuable time. Home computers and the Internet are our friends. If you lack basic computer education and wish to get a better hold on modern technology and the future that lies ahead, it's time to take action. It's easy these days to take a computer course at your local college, or even online. This way you will have a better understanding of how the incomparable systems work. If you are not even Internet savvy, you can always ask a friend to aid you in getting online to take a course in computer education. It's for your future.
Sunday, February 1, 2009
Basics Of A Pen Drive
A Pen Drive is a compact, removable storage device just like a floppy disk or a CD. Instead of the floppy device or the CD ROM that are used for reading a floppy disk and CD respectively, a pen drive can be plugged into the USB (Universal Serial Bus) Port of a computer. The USB connectivity makes the pen drive easier to use and data can be transferred faster to and from the pen drive.
Different Manufacturers have named Pen Drives they manufacture differently. Today, a pen dive goes by the names of thumb drive, USB flash drive, Jump Drive, Traveler`s Drive, USB key drive, USB memory stick and many others!
These pen drives are small, inexpensive, almost ubiquitous and extremely handy. They are available largely in the range of 1 to 8 GB which makes them of great use and has made floppy disks and CDs look like useless storage mediums.
The credit of inventing the pen drives goes to IBM. It was invented in 1988 to replace the floppy disks, but IBM never patented it. IBM contracted in M-Systems to manufacture the Pen Drive and the patent is now owned by them.
The pen drive is a modern floppy disk. The main difference is that a floppy disk has moving parts which makes the data stored on the drive vulnerable to loss. A pen drive, on the other hand is a solid state device i.e. it has no moving parts. This makes it possible to almost completely seal the pen drive making it dust-proof and the common magnetic fields. Hence, a pen drive is a much safer option for storing important data.
The latest operating systems like (Windows XP, Linux and Mac OS 2) can recognize these pen drives and mount them automatically. Once it is connected, recognized and mounted by the operating system, it appears just like any other partition of the hard disk except it is named as removable storage.
The pen drive can be removed any time after it is un-mounted (safely remove hardware in case of Windows) and can be re-plugged into the same or a different machine to be used again. A pen drive`s most important use is to transport data and files from one machine to another. For e.g. one can simply copy all the word processing documents, images and spreadsheets to the pen drive, carry it along and copy the files on his/her home computer and work on it at home.
Some users have found the pen drive useful in moving their internet browser History, Cache, Cookies, and other transient data. This improves their privacy and security as no traces of the work done on the machine is left on the PC. Once copied to the drive, the files can be made more secured by encryption or any other method of security.
The pen drives can also be used to store operating systems to boot the computer. This makes them popular for repair and diagnostic work. Instead of carrying tools and maintenance software applications on CDs, a pen drive can be used which is faster and can be manipulated easily in case the software is upgraded or is no more useful.
A pen drive is one of the most economical mobile medium for data storage in terms of cost per unit storage space. They are really light-weight and robust in nature which has made it a big hit and a very important and indispensable tool for a large number of users.
This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.
Different Manufacturers have named Pen Drives they manufacture differently. Today, a pen dive goes by the names of thumb drive, USB flash drive, Jump Drive, Traveler`s Drive, USB key drive, USB memory stick and many others!
These pen drives are small, inexpensive, almost ubiquitous and extremely handy. They are available largely in the range of 1 to 8 GB which makes them of great use and has made floppy disks and CDs look like useless storage mediums.
The credit of inventing the pen drives goes to IBM. It was invented in 1988 to replace the floppy disks, but IBM never patented it. IBM contracted in M-Systems to manufacture the Pen Drive and the patent is now owned by them.
The pen drive is a modern floppy disk. The main difference is that a floppy disk has moving parts which makes the data stored on the drive vulnerable to loss. A pen drive, on the other hand is a solid state device i.e. it has no moving parts. This makes it possible to almost completely seal the pen drive making it dust-proof and the common magnetic fields. Hence, a pen drive is a much safer option for storing important data.
The latest operating systems like (Windows XP, Linux and Mac OS 2) can recognize these pen drives and mount them automatically. Once it is connected, recognized and mounted by the operating system, it appears just like any other partition of the hard disk except it is named as removable storage.
The pen drive can be removed any time after it is un-mounted (safely remove hardware in case of Windows) and can be re-plugged into the same or a different machine to be used again. A pen drive`s most important use is to transport data and files from one machine to another. For e.g. one can simply copy all the word processing documents, images and spreadsheets to the pen drive, carry it along and copy the files on his/her home computer and work on it at home.
Some users have found the pen drive useful in moving their internet browser History, Cache, Cookies, and other transient data. This improves their privacy and security as no traces of the work done on the machine is left on the PC. Once copied to the drive, the files can be made more secured by encryption or any other method of security.
The pen drives can also be used to store operating systems to boot the computer. This makes them popular for repair and diagnostic work. Instead of carrying tools and maintenance software applications on CDs, a pen drive can be used which is faster and can be manipulated easily in case the software is upgraded or is no more useful.
A pen drive is one of the most economical mobile medium for data storage in terms of cost per unit storage space. They are really light-weight and robust in nature which has made it a big hit and a very important and indispensable tool for a large number of users.
This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.
Thursday, January 8, 2009
Blogs - A Vital SEO tool
Most of us know that using blogs is a great way of improving a site’s ranking on search engines. As a blog is essentially an internet diary that you update regularly, it is more suitable for getting faster SEO results. However, this does depend on how often you update your blog with regular posts. If you have just started a new website and if you are looking improve its visibility on search engines, then it is important that you install a blog for your site.
Apart from the SEO aspect, your blog also acts as an effective tool to share your views on your latest products and releases. You can also get customer feedback through user comments and hence get to a position from where you can design your products in a more customer centric manner. This is indeed a great way of promoting your products apart from improving SEO.
Why Blogs for SEO?
As blogs are naturally prone to getting updated regularly; search engines give a higher priority to blogs that specialize on some particular niche. Blogs help search engines by offering fresh and updated content on various topics and that is why search engines are always looking to reward blog sites with higher visibility.
Starting your blog
If you want to make use of blogs for your SEO, then you can start now. You need to first identify a topic you are passionate about and then you can start writing unique and resourceful posts on that topic. Next you need a blogging platform. Wordpress and Blogger are the most popular ones available right now. The advantage with Blogger is that you can get a free hosted option as well. However, although Wordpress doesn’t offer free hosting, it is has added features and comes with a lot of plug-ins.
Link your blog to your main Website
Once you have started your blog and spent enough time filling it up with content on your favorite topic, you will find that the blog earns a good readership and as a result better visibility on search engines. You can then add some permanent links on your blog that takes the readers to your main product website. This is a great way of improving the visibility of your main website. You can also add links to any other URL that you want to promote.
A great tool for branding your products
There is nothing as effective as having a professional blog to build the brand image for your products. However, this branding should be based upon the nature of the product you sell. For example, if you are promoting formal products or services, then your branding blog should maintain that formal image as well. Similarly, if it is a fun product, your blog should use a more informal approach.
SEO also applies to your Blog
Apart for posting regularly and providing resourceful information, you should also take care of the SEO aspects of the blog. For example, you should pay enough attention to the title you use for your blog. This should be written in such a way that it can grab the attention of the visitor.
Traffic from RSS and links
The best part of having a blog is that you get considerable amounts of internet traffic through links and RSS. Although this doesn’t have anything to do with SEO, it is still a valuable way of improving visibly.
Take advantage of the active blogger community
Blogs have track back and comments features that allow active interaction amongst the blogger community. In this way your blog gets connected to a host of other blog sites on the same niche. This helps in getting valuable incoming links which are essentially votes that help your site reach top spots on search engines. The comments in the blogs are especially a great feature that helps to keep your blog continuously updated.
So, those were some information on blogs, their advantages, and their effectiveness as an SEO tool. Once you make sure that your blog is both useful and search engine optimized you will soon enjoy the fruits of your efforts by way of higher rankings on major search engines.
Tuesday, January 6, 2009
Basics Of Dual-Core Process Computer
The computer has been one of the most amazing and fruitful discoveries man has ever made. It has revolutionized the way man does his things. The way he eats, drinks, sleeps and even thinks. And computer itself has evolved over the years. From the Eniac I to the hand-held palmtops in executives` hands today, computer has changed with the technology. And it has changed our lives too.
The latest addition to this revolution of technical upgrading of computers is the dual-core processor technology. It refers to the CPU (Central Processing Unit- the brains of the computer) that possesses two independent and complete execution cores for each of its two processors. The concerned CPU contains two combined processors along with their cache memories and their respective controllers integrated into a singular circuit (commonly known as a silicon chip).
The dual-core process computer is suited to multitasking and handling miscellaneous tasks (often unrelated to each other). Because its CPU has two completely independent execution cores and both have independent interfaces to the front bus, it has excellent capacity to execute several programs and tasks simultaneously. Similarly, dual-core process computers may have more processor cores which is actually named as a multi-core process computer. These are highly efficient machines to conduct intensive tasks of computing or program execution at the same instance of time.
The Pentium dual-core process computer is the most preferred brand of computer in the market. It has x86-architectured microprocessors integrated onto its circuit. The 32-bit Yonah processors are a base for mobile computers while the 64-bit Allendale processors are maintained for the desktop computers. Both have absolutely different architecture as far as microprocessor technical build is concerned.
By early 2007, Intel decided to launch dual-core process computers in the field of notebooks or laptops too. This was a very important and vital decision as there were no other rivals in this phase if the market of computer architecture. Intel had only decided to launch the dual-core process computer system applying to notebooks on the behest of notebook or laptop manufacturers. The first processors to appear in notebooks using the dual-core process computer technology were the Pentium T2060, T2080 and a 32-bit Pentium M based on the Yonah core with a 1 MB L2 cache, instead of the usual 2MB cache memory.
Intel had forced a return of the Pentium brand to the market arena on 2006 with a host of low-cost single core Conroe-L core architecture processors with a 1 MB cache. These were numbered `1` to distinguish them from dual core process computer cores that had been labeled with the digit `2`.
More recently, on June 3, 2007, Intel released desktop dual-core processors from the Pentium brand. They were named as E2140 and E2160. September 2007 saw the late release of a better and updated model named E2180. These processors support the Intel64 extensions, because of their Allendale derived Core architecture. The power of these dual-core process computers was very imminent as most companies` demands exceeded supply over these multi-processor machines.
Dual-core process computer systems have taken over the world of computing today. As of its multi-tasking ability, it has gained world-wide acclaim due to its efficient, quick and yet superior quality program execution and task completion abilities. Heavier programs and complex games may be run with these dual-core process computer systems at the regular pace of conventional single-core processor systems did with light programs on the execution chart.
The age of computers had begun a long time back. But the age of sleek and efficient computing with the help of razor-edge technology has just begun with the dual-core process computer systems.
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The latest addition to this revolution of technical upgrading of computers is the dual-core processor technology. It refers to the CPU (Central Processing Unit- the brains of the computer) that possesses two independent and complete execution cores for each of its two processors. The concerned CPU contains two combined processors along with their cache memories and their respective controllers integrated into a singular circuit (commonly known as a silicon chip).
The dual-core process computer is suited to multitasking and handling miscellaneous tasks (often unrelated to each other). Because its CPU has two completely independent execution cores and both have independent interfaces to the front bus, it has excellent capacity to execute several programs and tasks simultaneously. Similarly, dual-core process computers may have more processor cores which is actually named as a multi-core process computer. These are highly efficient machines to conduct intensive tasks of computing or program execution at the same instance of time.
The Pentium dual-core process computer is the most preferred brand of computer in the market. It has x86-architectured microprocessors integrated onto its circuit. The 32-bit Yonah processors are a base for mobile computers while the 64-bit Allendale processors are maintained for the desktop computers. Both have absolutely different architecture as far as microprocessor technical build is concerned.
By early 2007, Intel decided to launch dual-core process computers in the field of notebooks or laptops too. This was a very important and vital decision as there were no other rivals in this phase if the market of computer architecture. Intel had only decided to launch the dual-core process computer system applying to notebooks on the behest of notebook or laptop manufacturers. The first processors to appear in notebooks using the dual-core process computer technology were the Pentium T2060, T2080 and a 32-bit Pentium M based on the Yonah core with a 1 MB L2 cache, instead of the usual 2MB cache memory.
Intel had forced a return of the Pentium brand to the market arena on 2006 with a host of low-cost single core Conroe-L core architecture processors with a 1 MB cache. These were numbered `1` to distinguish them from dual core process computer cores that had been labeled with the digit `2`.
More recently, on June 3, 2007, Intel released desktop dual-core processors from the Pentium brand. They were named as E2140 and E2160. September 2007 saw the late release of a better and updated model named E2180. These processors support the Intel64 extensions, because of their Allendale derived Core architecture. The power of these dual-core process computers was very imminent as most companies` demands exceeded supply over these multi-processor machines.
Dual-core process computer systems have taken over the world of computing today. As of its multi-tasking ability, it has gained world-wide acclaim due to its efficient, quick and yet superior quality program execution and task completion abilities. Heavier programs and complex games may be run with these dual-core process computer systems at the regular pace of conventional single-core processor systems did with light programs on the execution chart.
The age of computers had begun a long time back. But the age of sleek and efficient computing with the help of razor-edge technology has just begun with the dual-core process computer systems.
Web Design London |Web Design New Jersey |Werbeartikel | Quality Management Software |Search Engine Optimisation |Search Engine Marketing |SEO Services Virginia |Web Catalog |Online Katalog |Promotional Products |Website Designing Yorkshire
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