Gadget Addict

If you're using your computer to record, you need to figure out how to get sound into it. Basically, there are two options: using the "mic input" jack or using a USB microphone. A USB microphone has a built in "audio interface" (think of it like a mini sound card) that takes the signal from the microphone and converts it to a digital signal that the computer can accept. For the best quality, what you're looking for is a "large diaphragm condenser microphone", which is the same kind of mic that is used in recording studios. This kind of microphone is appropriate for a quiet recording environment, but probably would not be suitable for a live environment like a seminar. The other thing that's important to specify is that you want a "unidirectional" mic (as opposed to an "omnidirectional" mic). What this means is that the mic will only pick up sound from directly in front of it, rather than from all directions at once. This is important because you don't want to be recording your computer's fan noise and other extraneous noises coming from within the room.

When using a USB mic, you have to tell the computer what input to "listen to". Most software has somewhere to set the "input settings", where you make sure the USB mic is selected. If you forget to do this, either no sound will get into the computer or the sound input will be something else. Where do you find a USB microphone? Most computer or electronics stores will sell them, as well as the professional audio department of most music stores.

Samson "Go"

One of the most clever mics I've seen recently is the Samson "Go" mic, which has been really well thought out. It's relatively compact, portable, comes with its own travel case and even has a piece of plastic attached to it that can be clipped to your laptop or attached to a mic stand. It features a built-in headphone jack and lists for about $90, although it's currently selling on Amazon for around $50. In my opinion, it's the perfect mic for creating info products on the go.

A headset mic is also an option, although generally speaking, the quality won't be as good as a mic that has a larger "diaphragm".

When you're using a professional microphone, you'll need to be aware of "plosives". What's a plosive? It's a strong burst of air that is expelled when saying words that contain a "p" or a "b" - and they can really ruin a recording when your mouth is close to the mic. To counteract this, you need to use something called a "pop screen" or "windscreen", which creates a barrier between your mouth and the microphone that will absorb this burst of air every time you say a word with a "p" or "b" in it. A pop screen is also called a "pop shield" or a "pop filter". They are usually circular in shape, made of nylon or metal and mounted on a flexible "gooseneck" with a clamp on it that can be attached to a microphone stand.

Finally, a "tripod-type" mini tabletop mic stand will allow you to set up the mic in front of your computer and still be able to see the screen when you're recording.

So a quick recap of what you'll need for a good quality audio recording when using a laptop as your recording device: a USB mic, a USB cable, a pop screen and a tripod-type tabletop mic stand. If you use these items properly, you can create very professional sounding audio for a fraction of the cost of what you would have had to pay in the past. Happy recording!

Ian Rich is an expert in creating and marketing information products. He has extensive experience working in the entertainment, media and seminar industries worldwide and is the founder of http://recordandgrowrich.com, which helps individuals and businesses get the resources and information to create their own info products and market them on the Internet.

Download a free 52-minute audio overview of Internet Marketing at http://recordandgrowrich.com/thedominoes/

A free e-course about creating information products is also available in the sidebar of that website.

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ByVictoria Bryan

Prior to you going out and parting with your hard-earned money for a VGA to HDMI converter, there are several points you'll want to think about. In this article we are going to take a look at some of the more common practices, and which converters are the best suited to each circumstance.

Where will you be using your converter?

The place where you intend to use your converter is a key variable in deciding on the correct device to meet your needs. Some are developed with travelers in mind. The Atlona AT-HDVIEW VGA to HDMI Scaler is lightweight and is powered utilizing a USB port from your laptop. This method is a great solution if you wish to bring it along with you into presentation rooms or possibly even your hotel room. In this situation you would need a longer HDMI cable suitable of getting to the television screen. Numerous other converters are larger, and would need an external power supply. A majority of these are much better suited for instances where you can set them and then leave them there.

Showing your Laptop or PC on HDTV in your home

If you're interested in obtaining a VGA to HDMI converter for use at home, you may like to take advantage of one that allows you to setup the converter someplace accessible, but hidden. The recommended location would most certainly be around your other audio video devices. In most home installations, you would either be connecting the converter directly to your HDTV, or you will be hooking up the converter to your surround sound receiver, which in turn is plugged into your HDTV. In both instances, you will require an HDMI cable connecting the converter to either the surround sound receiver or the TV.

What sort of Output Resolution should I have?

You should identify the output resolution you are planning to display on your Television. Some converters for example, the StarTech.com VGA2HDMIPRO, will display all the way to a 1900x1200 signal out of your desktop/laptop computer. Some are confined to a much lower resolution. You will also need to investigate the highest resolution your TV is capable of showing. A lot of HDTV's are restricted to only 720p. When you happen to be running the converter through your surround sound receiver, you'll additionally want to check the resolution it's able of handling. A handful of products are in fact capable of automatically detecting the resolution of your connected display (TV), then matching the output completely on its own.

Do I need to have a Scaler?

A scaler formats the video transmission to the resolution of the equipment attached to its output. Often the resolution of your notebook/desktop computer display and the resolution of your TV usually will NOT end up being the same. A scaler sizes the display to ensure it's appropriately presented upon your Tv set. Even if it raises the price, a scaler may easily save you a Heap of time and hassle by accomplishing the complicated work for you. Alternatively you could find yourself having to adjust resolutions on your Laptop/desktop numerous times before finding one that is appropriate with your Tv set.

Let's say I want Audio AND Video?

The next step to start thinking about is if you prefer the audio from the laptop/desktop to play from the speakers on your Television or surround receiver. VGA on its own is exclusively a video signal. In the circumstance that you may be thinking about on streaming content from Netflix or Youtube, having the audio mixed with the video on to the HDMI cable provides you with a significant enhancement over your desktop speakers. And in particular with regards to a surround sound system, it's usually important to get the audio embedded with the video. Most of the VGA to HDMI converters have analog audio embedding onto the HDMI cable. Moreover some converters, just like the Atlona AT-LINE-EX actually have digital audio ports if your desktop/laptop includes a digital audio output. This would make it easy for you to get genuine surround sound if the movie or video allows for that.

Specifically what to AVOID...

In your quest for the most suitable converter, you'll be enticed by the low prices of the VGA to HDMI cables out there on the market. These types of cables are low-cost for a reason. VGA is a strictly analog signal. HDMI is a purely digital signal. Do the math.

What price should I pay?

If you are looking for for a good deal, then of course go for the cheapest converter that meets your requirements. You can save money by shopping for one that will output 720p as opposed to a full 1080p. Additionally, you can find units without a integrated scaler. The more inexpensive models can on occasion require you to do just a bit of tinkering before getting the picture just the way you want it. This can be fine at home. But if you're on the road, connecting to different devices on a consistent basis, it's in all probability worth the extra money to be able to set up efficiently and dependably.

For more information on purchasing a VGA to HDMI converter, please visit http://www.vgatohdmiconverter.org

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Portable devices have given people comfort while moving from one place to another because of there lightweight and size. These devices are very appealing most specially with kids. For kids who love watching movies, portable DVD players for kids are best for them. They can use it at home or even bring it to just about anywhere especially on road trips that takes long hours and might bore the children. With a portable DVD player for kids in the backseat, it will be a wonderful and entertaining ride. If parents want to purchase portable DVD players for kids, they must keep in mind that it would be easy for their kids to use it.

There a lot of portable DVD players in the market today, that is equipped with kid-friendly features. These are the best portable DVD players for kids because they can use it without much supervision from the parents. There might be people that would advise the parents to buy portable DVD players for kids that are a cheap unit considering that the kid might just mistreat the device. Well, that would the option of the parents. Some cheap devices may just have shorter lifespan compared to the top quality devices.

When buying the best portable DVD players for kids, parents should think small in selecting the portable DVD player especially if they are expecting it to be transported a lot. It would be easier for the kid to carry around since it is not too bulky and very light. It will be easier to pack when going for travel hence it would put a less weight on the luggage. The most recommended screen size is 7 inches but if the parents want a wider and clearer view, the 9-inch screen would be the appropriate choice.

The most important thing about portable DVD players for kids is the battery life. This is very important in order to last until a movie or two is done otherwise the kids would be bored for the rest of the trip. Make sure that the battery life is living up to the manufacturer's claim.

The next thing to consider in choosing the best portable DVD players for kids is the easy-to-use features since the kids are going to be the one to use it. Look for models that have clearly labeled buttons. Choose the models that can be easily used by the children.

Another thing to look for when choosing the best player is, there must be a headphone jack on the device. One would be right if only one kid would be using it. But if there would be two kids that would share the device, choose the one with two headphone jacks or buy a Y-adapter so that both kids can watch and listen at the same time.

If the parents are able to purchase a more sophisticated unit, they can choose the one with a dual screen feature. This device is advisable to choose as the appropriate player for kids if two children will be sharing the device since the screen of the device is small, a dual screen portable DVD player would be appropriate so both children can have a clearer view of the action. This can also avoid both children from quarreling and squabbling over who should hold the device.

These are my helpful tips on how to choose the best portable DVD players for kids. There are reviews on choosing the best models that you can refer to. Parents should think of the comfort for their kids not only at home but anywhere they go. If these tips would be taken into consideration, the kids would have a better understanding of what the technology has to offer them.

Amber Ginter has been writing for some time now and recently started writing product reviews and offering helpful tips on electronic devices. You can read more about portable DVD players for kids over at http://www.dualscreenportabledvdplayershop.com, her product review and mini store.

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eReaders are great new devices for reading magazines and books digitally. Recently many other features have been added, and eReaders grow in popularity every day. If you've been pondering purchasing an eReader, but feel confused by the ever-growing list of choices, here are a few basic ideas to help you make the best choice for you.

Features you will want to think about when choosing an eReader include:

Functionality - What do you want an eReader for? Do you want to go online, listen to music, listen to audio-books, or just read books? There's no point in paying for a lot of bells and whistles if you just want to be able to download the latest novels, read them and delete them.

Practicality - Think about practical points such as battery life, durability and ease of carrying the eReader. Some fit handily in a purse or pocket, others need a special case. Which will work best for you?

Color - Do you need it? If you want to be able to view web pages online or look at books with lots of illustrations, the answer is probably, "yes." If you just want to read the latest popular novel, it is probably "no."

Storage - Do you need to store reference materials? If so, you will need to have plenty of storage space. If you are just reading novels and periodicals and then deleting them, you will not. There's no reason to pay for lots of storage space if you don't need it.

Sharing - Do you want to share your books and articles with your friends? If so, you will want to choose an eReader that provides that capability. As of this writing, Nook provides this option, but Kindle doesn't. As with everything else in regards to this fast-changing technology, this could change any minute, so keep your ear to the ground!

Word processing - Do you want to be able to type, keep notes and so on? In that case, you might want an iPad rather than an eReader. It has a larger screen and the ability to connect your keyboard and type and store documents.

Cost - Prices change everyday with new eReaders being introduced and features changing rapidly. Keep abreast of prices by searching online. Compare features carefully, decide what you want and what it's worth to you, and look for coupons and special offers that will help you save money on eReaders.

Recommendations - To evaluate all the new features, as well as the standard features of all eReaders, check out customer testimonials and reviews. Two you could start with are the very popular Kindle (at Amazon) and Nook (at Barnes & Noble). However, in this fast growing market, there are many upstarts. Check out some eReader reviews and take some time to compare features, reviews and prices.

When choosing an eReader, it's good to look at lots of different options online, take your long-term interests and your pocketbook into account and be on the lookout for great deals. The rapid pace with which this technology is growing and changing can make it difficult to choose among all of the eReaders. The best advice when choosing an eReader is to keep yourself well-informed and remain alert to the latest changes and the best deals.

For more ereader comparisons visit Bargain eBook ereaders today.

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