Parts of a Digital Camera
Parts of a Digital Camera
Although the major parts of the digital camera is much the
same as the typical film camera, there are differences that
may confuse people especially those who are making the jump
from the film to digital format.
It doesn’t also help that digital cameras, even the most
basic ones, typically have more buttons than the usual
point and click film cameras. We hope that with this
article, we can help you in identifying the parts of your
digital camera.
1. The LCD screen
– this is probably the most obvious difference between a
digital and a film camera. The LCD screen provides users
with a preview of the shot they will be taking.
Unlike film cameras which use only the viewfinder, the LCD
gives people exactly what they see on the display. Aside
from that, the LCD also provides information on the camera
such as the amount of battery left and the like.
2. A slot for the storage media
– while the film in a film camera is usually loaded on the
back, the slot of the storage media differs from one type
of digital camera to the other.
The user manual can help you find where it is.
3. A slot for transferring your data
– you can transfer that pictures you have taken by
physically removing your card from the camera and putting
it into the card reader of your computer.
However, you can also connect your camera via USB or other
ports on your computer if you do not have a card reader.
Find A Wise Investment In The Horse Racing System
Find A Wise Investment In The Horse Racing System
As a business-minded person, you’re probably always looking for potential enterprises to invest your money in. Food, real estate, entertainment, fashion – you name it, you’ve probably tried your hand on it.
A Cut Above the Rest
Because you’re a businessman, however, you’re probably looking for something new, something uncommon, something that’s a cut above the rest. After all, too many people investing in one endeavor will only make it redundant.
Indeed, there are many untapped resources out there, one of them being the gaming industry. This industry is also one of the most potentially profitable ones, particularly the horse racing system.
More Than Just Playing Games
Today you will find that people are more lenient and more accepting about gambling, or gaming – the more politically correct term nowadays.
Of course, the first thing that comes to mind about gaming is casinos. Though the profit potential of casinos is practically infinite, it is often run by governments and large corporations, and maybe just well out of your league.
Gaming, however, isn’t limited there. Outside casinos, gaming flourishes in popular pastimes, such as dog racing, poker rooms, sports, and, of course, the ever popular horse racing. A horse racing system is a very good business opportunity – one that requires a reasonable capital, a little bit of know-how, and a very good sense of fun.
What Floats Your Boat
A business founded in horse racing systems can be done in different ways. Depending on what floats your boat, you can invest in the horse racing system that’s right for you.
A race track often has its own already established horse racing system. Many of these race tracks, however, are always looking for more investors to expand and improve the horse racing system. Profits are almost always earned real-time. These tracks already have the state-of-the-art equipment needed to supplement the races and provide the bettors with the odds, probabilities, and accuracy they need, so it’s just a matter of you riding on to this horse racing system.
Another way to run a highly efficient horse racing system is online. This gives you a bigger and ultimately wider scope of bettors. In this day and age when almost everyone latches on to computers and the Internet, bettors don’t need to physically be on the track to bet on races because they can already do so online. You simply have to provide the horse racing system that allows them to do so. Moreover, you will not be limited to just one or two local race tracks. With an online horse racing system, you can work in tandem with as many race tracks all over the world as your system can allow; therefore, your profits come from multiple sources.
Indeed, investing in a good horse racing system leaves little room for errors and very minimal risks on your part. It’s just a matter of utilizing technology and very savvy marketing, as well as building a reputation of fairness and honesty. This way, you’ll find yourself the leader of the herd.
How to Choose The Right Computer
How to Choose The Right Computer
How To Choose:
There are only a few main parts of the computer that truly make the difference between the others. As long as when you are looking for the right computer to buy, you pay attention to these parts and see what they are, and how fast they are, you will end up with the computer system you really want and need, instead of another computer that you will be looking at upgrading in the near future.
The Processor:
All computers only understand 1’s and 0’s which is the binary language. The processor does the calculations with these 1’s and 0’s to give you your windows, icons, folders, text, pictures, etc.. The faster your processor’s speed is, the faster it can do these calculations, the less wait time or “lag” you will have. Now that doesn’t mean that you have to get the latest and greatest of processors out. It just means that you have to make a decision based on understanding what that number next to the GHz means.
If you are a student or you are going to be using this computer for such purposes as: research, surfing the web, playing card games, word processing, book keeping, or anything of the like, it is recommended that you get a processor that is accommodating for these activities. You definitely do not need anything super fast, but you do not want to get too low end either, otherwise you will be left in the technological dust when the new processors come out and everyone you know upgrades. Typically a 2.6Ghz processor is as low end as you want to go, but with the new (M)obile technology that laptops have out this number changes. If you see “Mobile” or a “M” anywhere in the processor area when you are looking at a laptop, the low end in this case is around 1.7GHz.
If you are a gamer or a power user on the computer, or plan on being one, you will want to go with something a bit more powerful. Recommendation is definitely something over 3.0Ghz or 2.0Ghz(Mobile Technology) as a low end. If you are a gamer or power user you will want to be in a high end computer to best utilize the speed capabilities of your programs and games. This too does not necessarily mean you need the latest and greatest processor out there, but you do want something that will give you the power you need without killing your wallet, but also not leaving you having to upgrade as soon as the newest games or high-end programs come out. A good rule of thumb is to look around and compare a few different computer systems, and look for the best speed you can find, just before the price jumps up some crazy amount just for another 0.2 or 0.4Ghz.
Memory:
What is memory anyways? RAM or Random Access Memory is a type of computer storage where the content can be accessed in any order. It is primarily used in computer systems to hold information that you or your computer are actively using or actively changing. When you run a program or a game, all the information about that program or game are loaded into memory, but only certain parts of it are needed at a time. The computer sorts through the memory and pulls out this information as needed. The more memory you have to work with, the better off you are. Most companies now a days recommend a minimum of 256mb. This is only if you are on an extremely tight budget. The minimum of today is 512mb of memory, but it is recommended to get 1GB. Not being able to run a program or a game due to not enough memory, is one of the greatest heart breakers. Memory is fairly cheap in today’s computer market, so it is not worth going the cheap route in this area just to come up short later.
Hard Drive:
No matter what you have heard, you can never have enough hard drive space. A few years ago people would laugh when someone bought a 1GB hard drive, saying that they would never be able to fill that in a lifetime. Then people started getting 10, 20, even 40GB hard drives, thinking the same thing, they will never be able to fill up that much space. Well let’s face it, when it comes to our loved ones pictures, and our favorite songs, or videos, we as humans are packrats when it comes to storing things on the computer. We have the ability to burn things off on CD or even DVD now, but we want our “favorites” to be easily accessible. The computer itself uses some of this hard drive space to be able to function, with what is known as a swap file. Your computer will claim a section of your hard drive to use as “virtual memory” so it can access all your commonly used information faster than just your memory(RAM) alone. When choosing the size of your hard drive, remember this, because you will need enough storage space for all your programs, all your music, movies, games, pictures, plus the amount that your computer uses automatically. Make sure that you pay attention to the “rpm” of the drive or rotations per minute. This is how fast the information is read from the hard drive or written to the hard drive. This speed is generally either 5400, 7200, or 10000. The faster the rpm speed the better, but choose this speed based on how you are going to use your computer. If you are using the computer for games, video editing, or 3D modeling, you definitely want your hard drive to be as fast as possible.
Video Graphics:
The graphics capabilities of your computer is a very important factor to take into consideration, especially if you are to be doing gaming, 3D modeling, or video editing. All graphic cards have memory of their own, which enable them to process video graphics and render them to the screen as fast as possible, without slowing your computer system down by using some of its precious memory. Most computers today from major manufacturers have built in graphics cards. These can be upgraded if your needs call for it, but unless you are doing something that requires a major amount of video graphic capabilities, 64-128MB of graphic memory should be an ample amount. For the extreme gamers and 3D artists out there, it is recommended that you get nothing less than 256MB of video memory for optimal performance.
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Apple Computers
Apple Computers
In 1976, three enterprising young men founded Apple Computers, Inc, with the intention of creating and distributing personal computers. Steve Jobs, Steve Wozniak, and Ronald Wayne began with a dream of making super computers smaller and available to the public. They built their computers in Jobs’ parent’s garage and debuted the Apple I personal computer kit the year they founded Apple. Eventually, 200 of these computers would be built.
Jobs approached a local computer store, The Byte Shop, which ordered fifty units and paid 0 for each unit after much persuasion from Jobs. Jobs then ordered components from Cramer Electronics, a national electronic parts distributor. Using a variety of methods, including borrowing space from friends and family and selling various items including a Volkswagen Type 2 bus, Jobs managed to secure the parts needed while Wozniak and Ronald Wayne assembled the Apple I.
In 1977, the Apple II was introduced and quickly became much more popular than its competitors, the TRS-80 and the Commodore even though the price of the Apple was higher. One of the big advantages of the Apple was the development of the floppy disk drive and software.
The Apple II was chosen by programmers to be the desktop platform for the first “killer app” of the business world. This was a spreadsheet program called VisCalc. This created a market for the Apple. The corporate market attracted many more software and hardware developers to the machine plus it attracted home users in an effort to be compatible with their business machine.
Over the years, the Apple computer would release many more designs each one just a little better than the last. In 1989, Apple introduced the Macintosh Portable. However, this computer was actually quite bulky and cumbersome and was met with mixed reviews. At this point, Apple hired industrial designers to develop a better, more portable personal computer.
In 1991, the Apple Power Book was introduced. The Power Book would provide the layout and form for the laptop computers we know today. This solidified Apple’s reputation as a quality manufacturer of both desktop and portable machines. The success of this laptop led to increased revenues and growing popularity of Apple in the computer market.
While they have had their ups and downs over the years, Apple Computers, Inc. has remained a solid presence in the computer and laptop market. Their products have continued to evolve to meet the needs of both the corporate and individual user.
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Artificial Intelligence And Xbox 360
Artificial Intelligence And Xbox 360
Let’s leave the format war between Sony and Microsoft and explore a gaming phenomena that unquestionably improves current gaming trends — Artificial Intelligence, or AI to many. Touted to make new breakthroughs and trends in the world of gaming, AI is the enabling of intricate decision-making capabilities in a software. Speaking of AI, the Xbox 360 boasts of an AI-capable system designed and developed by many brilliant and innovative engineers. Though the Xbox also has this feature, it is more pronounced and better in the new console combined with the HD DVD technology.
Of course, such high-quality consoles deserve top-notch games and the developers stepped up to the challenge. Game developers for Xbox and its new improved counterpart also added AI programs to their games, giving the in-game personas the ability to think like a real person. With the vast power of the new consoles, the whole universe of gaming comes alive. A summary of the improvements AI bring to online gaming: non-player characters or NPCs act in realistic manner, not to mention that allies are more helpful and enemies become more fiendish than ever.
Such simplistic notions cannot fully express the benefit of AI in a game sequence. The simplicity of the summation only contrives to hide the complexity of the AI behind the Xbox 360. But the concept of AI is not a modern one. In fact, AI is a subject of discussion, debates, and practical simulations within the academic setting for years. Chris Satchell, Microsoft’s General Manager for Game Development, attests to this fact. From the development of Pac-Man, game designers and developers have been employing the use of AI, even if it is just in its simplest state. Take Pac-Man for example, wherein the main objective is to eat as many golden pellets as possible without being eaten by the “ghosts.” This simplicity is matched by the elementary pre-scripted AI patterns used. The ghosts almost always follow a straight line but they deviate from their path when they sense your presence. It is noticeable especially when your Pac-Man does not change position at all — the ghosts move according to the path, changing directions only when they get close to you.
Twenty years later since Pac-Man, family computers, and many computer hardware changes, game developers still use the same simplistic AI tricks. The hardwares evolve to accommodate the intensity of the modern graphics as well as the sound system for more biting audio. However, despite these changes, AI programs continue to be a sort of last-minute addition. In fact, the programs are deemed to be unimportant in gaming. As a result, the NPCs, largely remained as stupid bots who don’t move even if caught in a crossfire. This is what the AI programs for the Xbox 360 take care of.
Satchell affirms that the new processing model composed of three powerful symmetric cores more than makes up for the lack of “reality” of the old console models. He asserts that this new Microsoft innovation is really a paradigmatic shift because the standard for game consoles and computer hardware is the use of a single core. He added that this shift to a three-core system will add considerable burden to the lives of game developers but add to greater delight of all Xbox 360 gamers. This is because a fully AI-capable three-core system provides greater flexibility and more cycles which make gaming more exciting and interesting.
The key to achieving that is to make sure that the AI programs of the new Xbox run smoothly on all three cores. Therefore, the developers need to take extensive sections from their codes and test it on all three cores. As a result of all these great efforts, the CPU’s main processor does not take all the burden of handling multiple tasks; instead, the added cores take over the job. The results are more efficient gaming, sharper graphics, quality audio, and thinking characters which give Xbox 360 games advantage over others.