Do Higher Digital Camera Prices Mean Better Cameras?
June 30, 2008
Understanding digital camera prices makes finding the best camera value much easier. Uncovering digital cameras best buys is easier if we know what’s available within various price ranges. With that in mind let’s explore camera prices in more detail.
Digital Cameras Priced Under $100
Super cheap digital cameras priced less than $50 are available from several companies. Resolutions are usually 1.3 megapixels or less, so they’re only suitable for small snapshots. But these cameras are great fun at very low cost - some under $20!
For $50 to $100 companies like Concord, Kodak and Oregon Scientific offer terrific discount digital cameras in the 2 to 4 MP range. They have limited features, but many include optical zoom, video capture and other neat stuff.
Cameras Priced From $100 to $200
Most cameras in this price range include 3 to 5 megapixel resolution - some even higher. Entry level models from respected camera makers including Canon, Fujifilm, Konica Minolta, Nikon, Olympus, Sony and others are included in this price range.
Most feature optical zooms, multiple scene and exposure modes, and other handy functions. These are usually compact digital cameras, with some small enough to slip in a pocket. For those shopping digital cameras this group deserves a close look.
Pet Safefy Lights
June 29, 2008
Pet Safefy Lights
by: Marvin Badler
Is your pet’s world truly safe? Pet Safety Lights are designed for all pets with owners who care.
Responsible and caring pet owners are bound to appreciate the extra protection provided for their pets during evening walks and nighttime runs. The PET Blinkie allows the owner and others i.e. drivers, etc. - to see your pet from greater distances, therefore assuring additional stopping and swerving time. Many pets are accidentally injured and killed by vehicles, motorcycles, skateboards and bicycles. Now you can minimize or prevented this with the new Pet Blinke Illuminated Dog Collars.
If you love your pet, you will love the Pet Blinkie. Pet Blinkie is vibrant, multi-color lights that attach easily to a collar, leash or harness. Pet Blinkie is waterproof and visible up to 1/2 mile away. Available in seven blinking, vibrant colors.
D2X Digital SLRCoolpix 8800 Actually Refers to Two Nikon Cameras
June 28, 2008
Addressing a D2X Digital SLRCoolpix 8800 search, this article provides a quick comparison of the Nikon D2X digital SLR and Coolpix 8800 cameras.
Nikon D2X Professional Digital SLR
Check out a Nikon D2X review or two and quickly realize this is a world class professional digital SLR. Instantaneous response and fast 37ms shutter lag allow the photographer to compose and take the photo instead of waiting for camera start-up, shutter or processing time.
The D2X sports a 12.4 megapixel DX format CMOS sensor capable of 5 FPS. Continuous mode can be increased to 8 FPS with a cropped field of view using 6.8 megapixels. The D2X SLR’s 4-channel color readout and advanced image processing algorithms deliver truer color and higher processing speeds.
Additional features such as i-TTL Speedlight technology, sYCC color profiling, and Advanced 3D-Color Matrix Metering II make the D2X digital SLR a professional photographer’s dream.
Nikon Coolpix 8800 Long-Zoom Digital Camera
An 8800 camera digital Nikon review search reveals a surprisingly compact mid-sized digital camera. With 8.0 effective megapixels and 10X optical zoom, this camera ranks at the top of Nikon’s Coolpix line. Vibration Reduction circuitry compensates for camera movement, allowing shutter speeds up to 3 stops slower without image blur.
Things To Look For When Buying A Studio Microphone
June 28, 2008
Things To Look For When Buying A Studio Microphone
by: Mantius Cazaubon
Studio microphones need to accomplish one thing and one thing only: to record the best possible voice or musical instrument sounds. In order to do that, they use advanced technological methods to filter out unwanted ambient sound, which are present even in a controlled studio environment. Studio microphones have to capture the smallest voice subtleties and even the lowest musical notes. Most studio microphones use the electret model, in which a thin metal diaphragm receives sound waves and converts them into electrical current, which can then be interpreted by various recording devices. The filters used in the manufacturing of professional studio microphones are well calibrated, so that any disturbances are stopped before they reach the recording surface.
No room for compromise
The Types Of Camcorders
June 27, 2008
The Types Of Camcorders
by: Richard Gazzo
Types of camcorders
If you are planning on purchasing a camcorder, you should be familiar with the types of camcorders and how they can benefit your specific needs. The formats of video cameras include, VHS, VHS-C, 8mm, Hi8, Mini Digital Video (Mini DV), DVD and Digital 8. Each format has its pros and cons
VHS
The VHS format is the oldest type of camcorder. This type of video camcorder is fast becoming outdated, because you can only play back the video on a VHS VCR system. VHS camcorders are not nearly as clear as digital video camcorders that offer clear video with 540 lines of resolution, VHS video cameras only offer 240 lines of resolution. They also weigh more and are much more bulky, that dv camcorders. You can only find these video camera used because their technology is now outdated.
VHS-C
The VHS-C format offer 240 lines of resolution, just like VHS. These analog camcorders come in a smaller size that the VHS camcorder models, but use the same technology. The video tapes used in VHS-C camcorders are much smaller in size than VHS, just in a smaller camcorder design. VHS-C is considered old technology and not used today in newer models.
Digital Cameras Ratings Abolish Camera Comparison Guesswork
June 26, 2008
Digital cameras ratings are great tools for deciding which camera best fits your needs and budget. Digital camera reviews are often just the reviewer’s opinion. But ratings consider all the specifications, features, how the camera was designed and test results. These facts are then analyzed and summarized to help the reader make an objective decision.
Before reading the ratings though, we must decide which type of camera fits our needs. The four main types of digital still cameras are:
Top Rated Digital Cameras
This summary of top rated cameras is grouped by type, but in no particular ranking order.
Ultra-Compact digital cameras are pocket-sized and weigh only a few ounces, making them the perfect go-anywhere camera. Rated from three to more than seven megapixels, they produce quality photos that can be enlarged to 8″ X 10″ or larger. Most include optical zoom and other features.
- Canon PowerShot S410, SD200, SD300, SD400 & SD500 Digital ELPH cameras
- Casio EXILIM EX-S100 and EX-Z50
- Fujifilm FinePix F410
- Konica Minolta DiMAGE X50 and G600
- Nikon Coolpix 3700 and S1
- Olympus Stylus 400 Digital, 500 Digital and Verve
How a microphone works
June 25, 2008
How a microphone works
by: Mantius Cazaubon
Microphones are transducers, devices that change information from one form to another. They detect sound information as air pressure patterns, which they interpret and “translate” into electric current patterns. The accuracy of this transformation provides a better or worse sound. Magneto dynamic microphones have a thin metallic surface (like a diaphragm) and a coiled metal wire attached to it. When the coil is in motion, due to the magnetic field surrounding the coil, current flow is facilitated. The amount of current is determined by the frequency and speed of the motion of the diaphragm, caused by the incoming air patterns. These groups of microphones are known as velocity sensitive devices. Here are some of the most important characteristics involved in making the microphone work:
The microphone sensitivity
This measures the amount of electrical output that is produced by a particular sound. Low and short sounds cannot be recorded unless the sensitivity levels are high enough to capture them. Quiet sounds and musical instruments require higher sensitivity microphones. Otherwise you have to increase microphone gain levels and the sound receives a certain amount of distorting noise.
Microphone overload
Linux Power Tools - Great Tools to Make System Administration Easy
June 24, 2008
World War II - Germany decided to attack Poland. Poland had many great warriors. They all prepared to fight the Germans. They were all ready with the best armor, the best and well trained horses, and ofcourse the best weapons , swords , spears …. And the Pols were brave and were ready to give their lives for their country. Sadly they did just that… give their lives. The Germans had tanks… It is very important to have the right weapons when one goes for a war.
In the same way it is very important for system administrators to have the right tools to to work smart. Linux is a great desktop OS for developers as well as system administrators. Let us take a look at some of the utilities which makes this a great environment for system administrators and developers. Most of the content below is taken from the home pages of these apps and the I make no claims on the originality. My aim is to introduce the reader to the wonderful tools that are available in a Linux/BSD desktop environment.
Konsole
Know Where Your Trucks Are With GPS Fleet Tracking Companies
June 23, 2008
Know Where Your Trucks Are With GPS Fleet Tracking Companies
by: J Herrera
Would you like to know where your fleet is at any time? GPS fleet tracking companies offer you a powerful system that allows you to control and manage your mobile resources wherever you are.
It is a great way for fleet owners and managers to monitor their cars, trucks or vehicles efficiently. GPS fleet tracking companies will allow you to monitor your employees and vehicles with assurance and confidence. With this system in your company’s fleet vehicles, you will find the best way to conduct fleet management and track your vehicles. It really doesn’t matter if you have one truck or one thousand trucks, our trusty GPS fleet consultants can assist you in selecting a vehicle tracking system that will become a competitive advantage for your company. Know where they go at every moment! With the services of GPS fleet tracking companies in your cars and trucks will allow you to get the facts you need.
GPS fleet tracking companies allow you to see your fleet from a Windows based PC connected to the Internet, and it is as simple to run as leading Internet services such as AOL. This vehicle tracking unit costs hundreds less than other GPS tracking systems and it can be installed very easily in any vehicle.
Smart Apple iPod Tips and Techniques
June 23, 2008
Are you thinking of buying an Apple iPod? Or have you bought one?
Almost everyone and anyone that I know seems to have bought an iPod or at least is thinking of getting an ipod for themselves or their loved ones. The iPod is just so alluring! However, do you know what you should do after buying the iPod?
Most people don’t. Yet, market analysts estimate that the average iPod owner spend as much as 30% of the original iPod price on additional accessories! That’s a whopping US$60-US$90 on iPod accessories that each iPod owner will spend!
Many people are simply spending their money on the wrong accessories! In fact, many are going for fancy accessories such as car transceiver kit, wireless remote kit, speaker kit even without realizing what are the first accessories they should get.
Get the Basic iPod Accessory before getting the Fancy Stuff!
Do you, as a iPod user, faces these problems on a daily basis too?
* iPod Screen scratches * Click wheel scratches * Mirrored back scratches * Messy iPod earphone cables * iPod overheating when being charged while in a silicone or leather case
