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Archive for February, 2009

Digital Camera: the future of cameras


Basically a digital camera is a deice use to capture pictures without the use of films. Unlike the conventional camera, the digital camera does not rely on mechanical and chemical processes. It has a built in computer and records the images it captures in an electronic form. Having and operating one does not even require the use of electricity.

Since the images that a digital camera captures is in electronic form, it is a language recognized by computers. This language is called pixels, tiny colored dots represented by ones and zeros that make up the picture that you just took. Just like any conventional cameras, a digital camera is furnished with a series of lenses that focus the light and creates the image that you want to capture. The difference here is then; a conventional camera focuses its light on a film while a digital camera focuses the light into a semiconductor device that electronically records the light. Remember the built in computer, it comes in here and breaks this information to digital data resulting to all the features of the digital camera.

Another feature of the digital camera is that it has a sensor that converts light into electrical charges. A charge coupled device or CCD is an image sensor that is found in a digital camera. While other low-end digital camera use complementary metal oxide semiconductor or CMOS as an image device, it can still become better and more famous in the future but most engineers are do not believe that it can replace the CCD for higher-end digital cameras.

A collection of tiny diodes, the CCD gathers electrons when they are struck by photons or the light particles. Each diode or photosite is sensitive to light, meaning that the brighter the light, the number of the electrons gathering will be larger

The price of a digital camera nowadays have been depreciating, one of the main reasons of this is because of the introduction of CMOS image sensors, this is because CMOS sensors are less expensive and are easier to manufacture than CCD sensors. A CCD and CMOS sensor works the same way at first, by converting the light electrical charges into photosites. Simply putting it, is to think that a digital camera works in such a way as thinking that the millions of tiny solar cells, each of which forms a part of the whole image. Both CCD and CMOS do this task using different methods.

When shopping for the best digital camera, take note of these key features.

Image quality. Check the resolution of the camera. The higher the resolution, the more thou will be able to enlarge your picture without the grainy or the out-of-focus effect that we all want to avoid.

Lens. Choose a digital camera with better digital zoom. The digital zoom of the camera will enable you take the pixels from the image sensor and incorporate them to make an image.
Power. Always opt for rechargeable batteries, they can always come in handy, plus you don’t waste as much money on the disposable ones.

Options. So you can brag to your friends how good a photographer or artist you are. Or choose the one that gives options that best cater to your lifestyle, so you won’t ever whine how you never get the right pictures.

Memory. If you’re a photo freak, be sure that you have enough memory in your camera to take all the wacky, freaky, funny and just about any photo you can. Think 512MB if you’re a photo junkie and takes pictures of just about anything.

Computer Interface. Always make sure that it is compatible with your PC, laptop, palmtop or whatever your local picture printer software is, you don’t want to go running around the whole state or the country looking for a computer that’s compatible with your digital camera, wont you?!

Physical. If you are going to be bringing it everywhere, choose a handy and portable digital camera. This way, it won’t always feel as heavy and bulky as those cameras that you see professional photographers are always dragging on their neck. Don’t they ever get tired of that?!

These are just the basic things you have to look for in a digital camera when you buy one. A digital camera is so great that it is quickly replacing all conventional cameras in the market, with all its technology and portability, truly the digital camera is the future of cameras.

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Why Should I Make a Budget?


You say you know where your money goes and you don’t need it all written down to keep up with it? I issue you this challenge. Keep track of every penny you spend for one month and I do mean every penny.

You will be shocked at what the itty-bitty expenses add up to. Take the total you spent on just one unnecessary item for the month, multiply it by 12 for months in a year and multiply the result by 5 to represent 5 years.

That is how much you could have saved AND drawn interest on in just five years. That, my friend, is the very reason all of us need a budget.

If we can get control of the small expenses that really don’t matter to the overall scheme of our lives, we can enjoy financial success.

The little things really do count. Cutting what you spend on lunch from five dollars a day to three dollars a day on every work day in a five day work week saves $10 a week… $40 a month… $480 a year… $2400 in five years….plus interest.

See what I mean… it really IS the little things and you still eat lunch everyday AND that was only one place to save money in your daily living without doing without one thing you really need. There are a lot of places to cut expenses if you look for them.

Set some specific long term and short term goals. There are no wrong answers here. If it’s important to you, then it’s important period.

If you want to be able to make a down payment on a house, start a college fund for your kids, buy a sports car, take a vacation to Aruba… anything… then that is your goal and your reason to get a handle on your financial situation now.

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10 Tips when traveling by car with Children


With the rising costs of airfares and the increasing time it takes to get through security at the airports; more and more families are deciding to travel by car for their vacation. Most of us with young children are returning to the days we grew up in where we traveled most places by car with our parents.

We started asking other friends for how they make the trip go easier and how they beat the “Are we there yets?”, here’s ten tips to help your car vacation go a lot easier:

1. Decide do your kids do better in the early morning or evening hours for traveling? Which ever it is plan your travel to match, for this us our kids don’t travel well in the morning they do much better if we leave after 2:00pm and travel into the evening.

2. Stock your car with favorite pre-bagged snacks for everyone, even parents, a cooler with lots of water and favorite drinks, colored pencils, crayons, a few coloring books, sticker books, travel games, and a travel journal for older kids.

3. Take along Gameboys & games, personal CD/cassette players (even for little kids), and you can get books on tape from the library.

4. Do consider a portable DVD player, this makes 5 or 6 hour a day seem like 2 hours. It also cuts a lot of the unnecessary stops as the kids are involved in the movie playing.

5. To avoid the difficulty of hauling in a suitcase for every person into a hotel for the 1 night stops. Pack a 3 day bag into which each person contributes 3 days worth of clothes. This way you take one suitcase of clothes in every three days.

6. Do pack a lightweight table cloth for outdoor lunch stops along the way.

7. Be sure to take the digital camera you’ll create lifetime memories.

8. Do get postcards from every major destination along the way.

9. All kids are different but in general don’t drive as far as the adults can go in one day, try to keep car travel to a 6 to 8 hour range of time.

10. Don’t fill the inside of the car to the brim causing less space for the kids, instead consider a car topper for safe keeping of your belongings.

Have a great family vacation.

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