Sunday, April 3, 2011
How to Safely Connect PC to TV Cable
In this high-tech, fast-paced, wired times, there are lots of reasons why anyone would wish to connect a computer to a regular TV set. You may wish to connect a PC to TV cable to make a video presentation, play online video games, or use the TV screen as an alternative screen for retrieving or viewing PC files. However, before you do just that, you need to learn a few important things before you connect PC to cable.
Your Available Connections Play a Major Role
In connecting PC to cable, everything will depend on what your current available connections are aT home or in the office. There are actually lots of options for connecting a computer to the television set. The options will depend on your available ports, both on the PC and TV, as you will need to perfectly match all devices and ports with a common cable.
Connection Options
To connect PC to cable, here are a few useful options to consider. According to electronics expert, S-Video is one of the most affordable ways for connecting a PC to the TV set. Almost every TV sold today has an S-video port. However, you may experience a few issues with the different types of S-video cable available, as there are seven-pin S-Video cables, four-pin cables and more. The problem is that while some computers have 7-pin cables, some TV sets are equipped with 4-pin cables; therefore incompatibility could be an issue.
VGA Cables And DVI Connections
Another practical technique for connecting a PC to cable is by using a VGA cable, that's if you got a high-definition TV (HDTV) at home. The VGA cable is practically affordable, however, it only works for high-definition TV's and it may not work with regular television sets. A DVI connection on the other hand, makes use of digital signals to transfer video from the PC to the television set. With a DVI connection, video quality will be far enhanced that with using a VGA or S-Video cable. However, if you want to connect PC to cable using a DVI connection, you may need to cough up as much as a hundred dollars for this. And one thing more, a DVI connection only works with HDTV sets.
To properly connect PC to cable, you will require the same kind of connectors for your TV set, namely the "TV-In" and "Video-In" connector. You may also need to have a Line-Out connector for the Sound card.
Connecting PC to TV cable is quite easy, if you use devices that are compatible to both your computer and TV set. To learn more, log on to PCToTVCable.Org today.
Want PC Components - Select the One That Lasts Longer!
When you are considering building your own computer system, one of the huge factors is normally the price. If you are good at building computers or servers, you are likely well aware of some tricks that are helpful in making certain that you will not end up replacing the parts in a year or so. One of the biggest issues that you are going to come across is matching the different PC components; however, spending some additional time now in figuring the appropriate or accurate components will save you from tons of headaches in the future.
Most people are under the impression that the CPU, the processor, is the only imperative component of a computer. This is completely wrong. The processor definitely defines the utmost processing capabilities, but having an insufficient or cheap motherboard will be an obstacle for a good processor to operate fully. Mostly people equate the CPU of a system to that of a human brain. The analogy is quite good and, for this reason, the motherboard should be considered as the central nervous system. If the brain is a genius but the central nervous system is broken or limited, then it is simply going to be a waste of your money. Spending some additional time at the outset to look for accurate and appropriate parts will help you have a good, solid motherboard as a result. Intel processors and Intel chipsets are considered best, and Intel is the only firm that has been manufacturing outstanding chips and processors for a substantial amount of time. You also need to make sure that your motherboard enables you to upgrade at a later time should it be required.
Another factor concerns the power supply. You are certainly going to come across different versions, from poorly-made, cheap power supply designs to well-made, quality-based designs. The difference is going to be visible with the price. Therefore, it is always advisable to opt for those power supply components that are useful in protecting your PC component from all sorts of dangerous voltage spikes. You should be only opting for the ones that are offering you utmost quality; for this particular reason Thermaltake and Antec are the two most prominent names to consider.
While upgrading, one other PC related issue that does not cost too much is the hard disk. You can get good performance in an affordable price range. Be sure to check the manufacturer's warranty before buying the hard disk.
You can browse through this link to get more information related to PC Components Moreover, while you are looking for Computer Components you can check this out.
15 iPhone Apps I Can't Live Without
Tons of peeps all over the world received their iPhone to use with their Verizon plan yesterday - so I thought it would be good timing to start a series for the beloved apps - what apps I absolutely love and can't live without, arty apps, fun games, and organization tips. As someone who has an iPhone for almost 2 years, and has 231 apps in circulation (not to mention the amount of apps I've downloaded and gotten rid of). I hope my insight can help the newbies get started quickly, as well as begin to see how their lives will never be the same!
First up are the apps I use every single day. These are apps that have changed my life, can't live without them, would die if anything happened to my iPhone and I couldn't use these. Seriously.
(NOTE: I do not get a kick back or am an affiliate of ANY of the following.)
Alarm Clock. Recently, iPhone's Clock stopped working one morning and thousands of people who rely on this app for their alarm clock missed appointments, meetings and most importantly, their flights. Nevermore! The Alarm Clock app has lots of features, and decent tones to wake up to as well as the option to wake up to a song in your iPod.
CalenGoo. For those of you who use Google Calendar (and you probably should since it's portable from anywhere) CalenGoo is by far the best calendar app I've had. Options to invite people to events, color coded just like on the computer, you can zoom in and out and it saves all the important details from your meeting information. Even works when you have no internet connection, which is so very awesome.
The Weather Channel. I check this app a few times a day. If it's winter, I check the "hourly" forecast to see when it's supposed to start snowing. If I'm shopping for an outfit, I check the 10 day to see what the weather will be like when I'm going to be wearing said outfit. If I'm traveling, I check to see how the weather will be where I'm going. And every night I check to see what the temp will be like the next day so my husband and I can plan what to wear. Invaluable.
Evernote. This one is a handy-dandy catch-all, both online and on the phone. Online it's a great bookmarking system for info and websites, on the phone, I snap photos of my driver's license so I don't have to dig it out of my wallet. I keep banking account info on there (yeah, my phone is locked up tight) so I can make deposits without having to remember my bank account numbers. You can snap photos and upload them to your online Evernote so you don't forget a price, or product, or name of something.
Facebook. I read my news feed everywhere I go, if I'm stuck in traffic, in doctor's offices, and I think my news feeds have been more interesting when I'm posting from somewhere when something interesting has happened to me, like the time I posted when an older lady with a dressed teddy bear asked me to watch him so she could go buy her breakfast. Lately, people have been emailing me on Facebook for business so it's good to be able to keep up with that too.
Google Maps. I use this wherever I go since it has GPS - and I never get lost. I just type in the address and go. It has a map feature so you can see how far and a list feature for the rights and lefts of it.
MobileRSS. This is the best iPhone RSS reader I've ever used. Keeps my Google reader organized, allows you to tweet and share articles the same way you would online, or save articles for reading later offline. Very attractive interface.
Producteev. This is the best to-do organizer out there, and I've tried ALL OF THEM. Sync it to an online version for your to-dos daily, business, home, volunteer work, whatever is in your life, this thing is awesome. Syncs to Google calendar and reminds you of stuff you forgot - which is great both online and on the go. The app is indispensable.
Allrecipes. Know you have chicken to make for dinner but have no idea what to do with it? Try their Dinner Spinner, which lets you put in the ingredient, the meal, and the time you want to take to cook it to find recipes. LOVE this!
IMDB. When you're watching TV or a movie and can't remember what else that guy was in. Or when you want to know how old she is, or who they were married to before. I use this app more and more. Recently, I've found it's useful for seeing age differences in characters, like when they pair someone up with a mother who is actually 8 years older than they are. Fun. I use this app way more than I ever use the online website.
Our Groceries. A totally FREE app that lets you keep a running list of what you need from the grocery store as well as sharing the list with your spouse, so they can see and/or add to the list. We used to use Grocery IQ but it is clunky, has too many coupons and runs super slow. This is the best alternative. Why write down a grocery list ever again? You won't lose this one and you can put stuff on the list as you think of it, or run out of it. Also an Our Groceries online version that everyone can type their groceries into, in case you hate typing with your iPhone, or aren't used to it yet.
Shazam. I really love Shazam. Never, ever wonder what the name of that song is or who sings it, ever again. Plus, once you "tag" it, you can then purchase it from iTunes or see the video on YouTube. I use this one a lot.
Yelp. I use Yelp before I go to most restaurants I've never been to before. At the very least, other people's reviews will tell me what to order or not to order, but it also offers directions, restaurant websites, hours of operation. Sometimes these are better than most restaurant websites.
NetFlix. I have a Netflix account, yes, for $10 a month. But it affords me so much more! I can watch TV and movies on my iPhone now! Don't think I don't take earphones everywhere I go, in case I have to stand in line for 30 seconds, because I do. Yes, I do. Lately I've been watching the Kids in the Hall series but I've also been known to indulge in the first four seasons of 30Rock and Parks and Recreation.
AroundMe. Where's the nearest gas station? ATM? How far is the closest Bed, Bath and Beyond? Is there a parking garage in the next few blocks? All of these questions and more answered with this handy app, especially when you're traveling but also when you just forget where crap is.
iPhone users - what are the apps YOU can't live without so far? Did I miss any? Can you share some with me? I love me some apps!
E-Lab and E-Diagnostics Would Be New Innovative Methods in Cloud Computing Technology
By the time you read through this article, a new Cloud Computing protocol would be born.
Cloud computing is a complex system of data compilation, processing and storage which allows the end-user to easily access information without knowing the physical location of the service provider or configuration of the computer system. The cloud computing set-up along with online Voice and Video streaming facilities are veritable tools that make the birth of e-lab and e-diagnostics protocols the next frontier of internet development.
Here is an interesting snippet on the future of cloud computing.
Firstly, let's define e-lab. It means an electronic laboratory that operates via the World Wide Web.
Presently, a typical laboratory consists of a room or building where scientific equipment or chemicals are kept. Within the confines or the laboratory, scientists conduct tests, teach or perform experiments and treat illnesses.
The constant use of equipment and chemicals by scientists necessitate costly purchase, transportation and maintenance in order to provide fast-track, competitive and cutting edge services to health-care professionals, scientists, end-users and beneficiaries.
Therefore, there is an urgent need to make laboratory more cost effective by developing the e-lab.
To measure soil acidity for instance, a pH meter is required. The price of this device ranges in tens of dollars. However, rather than purchasing a pH meters, a less costly e-lab biotechnology electrode would be provided to the end-user. When this device is immersed in a solution, it would measure the pH as encrypted information through a microprocessor in any portable computerized device, e.g. cell-phone or laptop. The digital information could then be uploaded onto the internet where the encrypted information would be processed by the e-lab service provider into a visually readable pH data. A disposable or re-usable bio-tech pH electrode might be provided.
The above-mentioned internet compatibility would be ideal for certain scientific tests such as screening of blood fluid components, eye defects, enzyme activity, optical, sonic and temperature measurements.
Secondly, e-diagnostics could be defined as the use of the internet as a source for processing digital diagnostic information by cloud computing.
This innovative technique could be illustrated by re-inventing cutting edge medical equipment such as the CT-Scan or X-ray computed Tomography device which requires a heavy purchase, maintenance and overhead cost.
CT-Scan is used as a veritable tool for prevention-cum-screening of cancers, heart and bone diseases. it is a necessity in any modern hospital setting.
Although the usage of the CT-Scan has increased exponentially over the last three decades in many countries, its use is still highly restricted to affluent neighborhoods and nations.
However, with the coming of e-diagnostics, this expensive machine would be separated into two parts. The first part or 'in-house component' would contain the X-ray Tomography reader-cum-data-collector.
An 'e-diagnostics-cloud-computing component' which would be controlled by the service provider would be the second part. In this device, the data uploaded from the CT-Scan would be sent through the internet to the network of the service provider where it would be processed for billing, 3-D display of various bodily structures and other user-friendly features.
Separation of the CT-Scan's mainframe from the data processing unit would allow service providers to charge low rates for each data processed through their cloud computing networks.
Therefore, scientists who study biological and paleontological specimen at remote locations around the globe would be saved the hassle of having to purchase, maintain or move a large and expensive CT-Scan about. All they would require would be a cheaper and lighter 'in-house component' that coverts tomography readings of human structures into encrypted digital information. Such digitized data could be sent electronically through the internet to the service provider who in turn uses his e-diagnostics tools within seconds to send back printable pictures, videos or graphics from processed data.
Couldn't this technology be applied to other expensive scientific techno-behemoths? Of course, it's possible.
The advent of the e-lab's and e-diagnostics' protocol at a yet to be determined future date might bring succor to the countless number of people who are yet to benefit from the versatility of a much awaited but yet to be re-invented e-lab-CT-Scan or any other colossal scientific equipment.
Advantages of e-lab & e-diagnostics
• Less expensive and more light-weight equipment.
• Lesser amount of chemicals required for tests.
• Simplified and reduced maintenance cost.
• Affordable screening procedure.
• Accessibility from remote locations.
• Easy equipment mobility.
• Convenient.
• User friendly.
• Revolutionize the field of bio-informatics and laboratory technology.
• Possibility of designing portable electronic devices that could serve as analytical and diagnostic tools.
Disadvantages of the proposal
• Hosts and service providers might have control over the medical records or research data of patients and scientists respectively.
• Health-care statistics or research data of developing countries may be monitored or tinkered with by web-hosts or service providers in the developed world.
• It may cause capital flight and under-utilization of laboratory technicians in many parts of the world as many Do-It-Yourself screening and test kits become ubiquitous.
To allay the fears of governments, service providers and end-users, a new internet protocol might have to be drafted and endorsed by all member states of the United Nations.
Let the race of developing the e-lab & e-diagnostics program's application, platform, storage and infrastructure begin. Then servers and clients can enjoy a new era of the internet.
That's the future of cloud computing.
In conclusion, let's hope that this article would spur the world's cybernetics movers and shakers to action.
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