Technology Lingo Definitions
Technology is changing quickly and to keep up with it or to at least understand the cool gadgets is to understand the terminology that comes with them. Some of the terms outlined below you have become accustomed to seeing, but do you know what they mean?
1. Bits, Bytes, Megabytes, and More – Memory -we know when we see 1GB that it is less than 4GB. We also know that most computers released today, 2010, come with at least 4GB of memory. But what is a Gigabyte? Let's start with the smallest component of memory the bit. Bits are grouped so that 8 bits equals one Byte. Then, 1024 Bytes equal on Kilobyte (KB). Some round this off to 1000, but technically it is 1024. This number repeats itself – 1024 KB equals 1 Megabyte (MB). 1024 MB is equal to 1 Gigabyte (GB). And it goes on through Terabytes and such. When measuring megabytes, they have to be done in exponents of 2 – this is why we see either 2, 4, 8, 16, etc.
2. Pixels – We see pixels measured in camera quality resolution measurements or screen resolution on our computers. Pixels are tiny dots or elements that make up a picture. You may be familiar with the term "DPI" or "Dots Per Inch" - this is the same type of terminology -- the more pixels, or dots, the clearer your picture or document will resemble the original. The word "pixel" comes from a combination of the words "picture element." A significantly high number of pixels in a given image, which is especially evident in viewing HDTV, provide greater clarity and image detail. The number of pixels is usually referred to as the resolution. Pixels are now measured by megapixels. For instance, 2200 x 2800 is now 6 megapixels. One million pixels equals a megapixel – multiplying 2200 x 2800 gives us just over 6 million pixels, thus the 6 megapixel quantifier.
3. Bluetooth -Bluetooth is a wireless technology which allows 'personal area networking' - connection up to 100m between units. Bluetooth uses a short wavelength radio transmission from fixed and mobile devices. It can help you synchronize or connect several devices. There are three classes of Bluetooth, Class 1 extends around 100 meters, Class 2 equals 10 meters and Class 3 one meter. There are also different versions that quantify the amount of information that can be transferred. You will find Bluetooth on your mobile phone, hands free headset, mouse, keyboard and printers, GPS receivers and such.
4. HDTV – High-Definition television systems refer to video that has a substantially higher resolution than traditional television systems or SDTV. HD has one or two million pixels per frame, which is about five times that of standard television. With a higher quality image, viewers are enjoying sharper images and more vibrant colors. Early HDTV broadcasting used analog techniques, but today HDTV is digitally broadcasted.
5. Dolby Digital® 5.1 - Dolby Digital provides five full-bandwidth channels, front left, front right, center, surround left, and surround right, for true surround sound quality. A low frequency effect (LFE) channel is included that provides the sound needed for special effects and action sequences in movies. The LFE channel is one-tenth of the bandwidth of the other channels and is sometimes erroneously called the subwoofer channel. This multi-channel scheme is known as 5.1 channel.
Questions and Answers
Mitsubishi Diamond Series WD-82838 82-Inch 1080p 3D DLP HDTV. The world's largest 3D Ready HDTV for the home, Mitsubishi's 82-inch Diamond Series WD-82838 1080p DLP Home Cinema HDTV offers almost four times the viewing area of a small screen 42-inch flat panel TV. Utilizing the same core DLP technology is used in the vast majority of 3D movie theaters, DLP technology is up to 1,000 times faster than LCD technology--providing for a more realistic, sharper 2D and 3D viewing experience. .
Recently, a large widespread cloud technology. These technologies have reached and simple devices, such as a calculator.
Android is making the expertise deployment of the mobiles and iPads by its high response touch applications and the affordable variety of...
For a sports enthusiastic or sports photo journalist, the highest concern is acquiring the best and fastest ever sports camera that will permit the photographer capture not just the battle in the field, but the high adrenaline rush and the fierce ambience of that very minute.
It is truly remarkable, the way technology continues to be improved. You can find millions of people that love to read and the cutting edge Kindle makes it easier and much more enjoyable. A popular and handy way to read is by using e-readers. With so many things transitioning to computers as well as digital information, I am sure you had seen this coming. Years ago with the arrival of the first Kindle, individuals received it exceptionally well.
Your need, related to security system, can be fulfilled in the best way, with Security Cameras Systems. Security Camera Systems is a system that ensures your house with the assistance of security cameras.
Yes, that's right, we have now entered the smartest age of technology yet, with phones that keep our scheduling and applications on track, to computers that make video phone calls across the globe. Once again we as a society will adapt another amazing idea by the tech gurus of the world, as we move into the cellular barcode era.
With any purchase that requires a few hundred dollars or more, such as that of a smartphone, one always hopes that it won't fall in the bathtub or get crushed under the wheel of a car. In the case that a smartphone is broken, there is always the argument of, "Do I get it fixed - Or should I just buy a brand new one?" Although there are many opinions to this argument, as well as numerous pros and cons for each, the choice is ultimately up to the consumer.
It has been talked about, gossiped about, rumored and now, Verizon Wireless's customer's dreams have all come true. Verizon plans to launch the Apple iPhone under their network on February 10, 2011. CEO of Verizon Wireless, Lowell McAdam confirmed the news just a short while ago, also confirming that the first Apple iPhone used will be the iPhone 4 version.
With smart phones only getting smarter, and our curiosity for new gadgets, new gizmos and of course newly updated applications always thriving, there is a short list of applications that most smartphone users note as ‘must-haves'. These applications are popularly credible and seem to exist on a majority of smartphone owner's application lists.
In the age of technology becoming better with each new device, we seem to now be in a realm of cellular technology that is defined as ‘smart'. The term Smartphone is being tossed around, and attached to dozens of different types of cellular phones. The question is, what exactly does it mean to have a Smartphone, and why is it any different than the average phones we had prior to the ‘smart' variety?
Discuss this Article
