This is Our Practical Choice

Archive for the ‘Gadget’ Category

Over the last few years, the picture quality in digital cameras has becoming amazing. As recently as the year 2000, even the very best digital cameras you could buy produced grainy, poor-quality images that could never compare to what film had to offer. Today, though, digital cameras can easily rival and even exceed the quality of film, capturing pin-sharp digital images and never needing to be refilled with anything except power.

When you buy a digital camera, the most important thing you should look for is how many mega pixels (million pixels in the image) the photos it takes are. Cameras available today range from about 3MP at the low end to 10MP or more at the high end, with the price increasing steadily with each extra mega pixel.

However, how many mega pixels the camera has is not the only thing you should consider. Battery life is very important, as cameras with a short battery life can be frustratingly unusable, and the presence of various features in the camera’s software like auto focus and digital zoom should also be a consideration, as well as the camera’s ability to record non-photographic material like sound and video.

Ultimately, the best thing to do with digital cameras is to either buy the cheapest one you can find or a very high-end one – if you go for something mediocre, you will just be frustrated at having paid a lot of money for a camera that isn’t really all that great. If you are choosing between two cameras at a certain price point, it is almost always better to buy the one made by a known brand, as they will tend to have much better build quality, software and battery life, as well as being generally better-designed and easier to use.

As a final note, if you just want a cheap digital camera to take around with you and take occasional snaps of your friends and places you go, it’s well worth considering getting a mobile phone with a digital camera built in. As you take your phone around with you anyway, it’s no extra hassle to carry a camera phone, and the pictures they can take are rapidly increasing in quality, to the point where they are now where digital cameras were only a few years ago. As technology gets even better, a camera phone is increasingly becoming a very smart alternative to a digital camera for the casual user.

When you buy a new computer it almost always comes with a free printer. The free printer is almost always an inkjet model. The printer manufacturer gives these to the computer manufacturer for a knock down price as a loss leader. What most people never consider is the cost of replacing the inkjet cartridges in a few weeks time, and on a monthly basis after that.

The actual laser printer has now fallen to a price where it is comparable to an inkjet printer, even for home use. Many families have 2 printers, an inkjet, for color work, and a laser as the default printer.

Even if you have to pay for a laser printer its running costs will work out a lot less than the free inkjet. Once people take the cost of ink into account a monotone laser printer is only about a third the annual costs of an inkjet. The best thing you can do is to set up your laser printer and the free inkjet. Make sure the laser machine is set as the default printer. Unplug the inkjet to prevent it being used unnecessarily.

What about refilling the inkjet cartridges? Forget it, the quality of the refilled is just unacceptable.

Remanufactured laser cartridges are worth considering, especially for every day and internal use like as an Internet printer. Laser toner cartridges are highly engineered for precision use. Yet many people just throw them away, rather than sending them away for re-use. Re-use is always less costly to our environment than recycling. Re-use involves replacing worn parts and refilling the cartridge with toner powder. Recycling involves, breaking up the cartridge and melting the various plastics down separately.

There are many companies offering this service and once you find one that provides quality remanufactured cartridges for your model of printer, you would be well advised to stick with that company. You can always find cheap, allegedly remanufactured laser cartridges, but these are just refilled and often have none of the worn components replaced.

Insist on a “money back if not satisfied” guarantee.

One time you had only to look into a little lens and press a button to take a photo, but these days cameras are more complicated. Much advertising money is spent on telling us all just how simple and easy it is to take a photo, and it is certainly easier to load a film in the average camera now than it used to be, but you still have to know more about it. You can’t just pick up that brownie box and ready, aim, fire. There are warning lights that tell you to change your angle or adjust your exposure, to mention just a few.

So what is the camera of the tomorrow going to be like? Will it be so complicated that only a rocket scientist will be able to operate it? Probably not, since manufacturers must get good sales for their products. It doesn’t take a rocket scientist to figure out that there are more sales in the masses than in an elite group of rocket scientists.

So come on guys, make it simple. How about a talking camera to tell us what to do? Just imagine Great-aunt Ethel lining up her new camera to take a picture of the latest nephew. The sun slides behind a cloud and the camera growls, “Hold it, stupid!” Ethel retrieves the camera from the grass, dusts it off and focuses again. “Beep-beep-beep! The subject is not smiling!” As the family gathers around with fans and cool drinks for Aunt Ethel, little Johnny grabs the camera and drops it into the fishpond, where it happily snaps the goldfish every time they wiggle.

The camera of the tomorrow may not talk, but at a recent exhibition in New York Canon had a prototype that waits until all the subjects are smiling before taking the picture. Another can tell if you’re blinking. These are expected to be commercial within a year. Fuji has already announced it has a digital camera far superior to most in clarity and resolution.

We think of the digital camera as possessing the most modern technology, but what if it is simply the Model T of cameras? Perhaps today’s digital cameras are the forerunners of some amazing new technology hiding around the corner, just waiting for someone with vision to invent it? Some time in the future, there will surely be moving 3D images that can be clicked into being on our desktops, in mid-air, or beamed to the other side of the world in less than a second. They’ll be in full color and at the click of a button, we’ll be able to hear what is being said. I can hardly wait!