Point-and-shoot cameras allow you to take pictrues quickly and easily.
Point-and-shoot cameras are typically compact cameras those who simply don't want to use manual settings on their camera. The cameras come with a number of automatic features built-in, allowing users to simply "point" their cameras at a subject and "shoot" a photo.
Auto Focus
All point-and-shoot cameras typically have an auto focus function, allowing the camera to focus on a subject without any work on the part of the photographer. Auto focus can be used by pressing the shutter button on the camera down halfway, waiting for the camera to focus, and then pressing the button down the remainder of the way to take the photo.
Scene Settings
Point-and-shoot cameras typically have built-in scene settings such as night, portrait, sand/snow, and fireworks, that help adjust the camera's settings to the the best picture possible in those lighting situations.
Auto ISO
Point-and-shoot cameras have an auto ISO feature, picking the optimal ISO (film speed) setting for a situation without the help of the photographer. The ISO determines how much light is let into a camera's lens. A high ISO is used for dark situations, letting in more light. A low ISO is used for bright situations, letting in less light.
Video
Many point-and-shoot cameras can record video as well as take pictures, in some cases high-definition video. The amount of video your camera will be able to record depends on the size of the memory card in your camera and the file size of the video format being used.
Tags: cameras typically, Point-and-shoot cameras, camera focus, cameras typically have, have auto, situations letting
Digital cameras are now the standard for taking photos for both consumers and professionals. Digital photos can easily be uploaded to the Web, emailed to friends and burned to CD. Just because a photo is digital doesn't mean you can't print it out as well. There are a variety of ways to get prints of your favorite digital photos.
Instructions
1. Buy a photo printer and make prints at home. Photo printers can be purchased at most electronic and photography stores and can be connected to your computer so that you can print photos at home. Some photo printer models also have memory card slots, or digital connections so that you can print photos using them without using a computer.
2. Take the memory card from your camera to your local photo or drug store and have them make prints for you. Most places that develop traditional film can also make prints for you using your digital memory card. Many retailers also have machines where you can insert your card and make your own prints on the spot.
3. Upload your photos to an online photo printer such as Shutterfly and have them print your pictures for you. Photos ordered online will typically arrive on your doorstep in less than a week after your purchase.
Tags: make prints, memory card, photo printer, also have, digital photos, have them, print photos
Much backup data is recorded on CDs. This includes irreplaceable personal memories, such as photos, as well as vital personal business documents, such as old tax returns. Many businesses have used CDs as a backup system as well. Therefore, the question of how long a CD will last becomes important. The response is that contrary to popular belief, CDs are not indestructible. The life of a CD depends on a number of factors that affect both the CD and the conditions under which the CD is written, or data is recorded onto it.
What is a CD?
CD is actually an acronym for the phrase compact disc. CDs are designed to be a form of portable media for data, music, photos and other file storage. For most newer computers, the CD drive has replaced the floppy disc drive. CDs have the advantage of being capable of storing much larger amounts of data than floppy discs. CDs are manufactured by a process comparable to that of producing vinyl discs--a blank disc with a hole in the center is treated and then imprinted with data, music or other media (for factory imprinted discs) or treated so that data can be written or burned onto them (for CD writable discs).
Factory-Pressed CDs
Factory-pressed CDs (for instance, software programs or music CDs) are impressed with the data or music at the factory. A protective coating is then applied to the finished product. This means that with proper handling, factory-written CDs should never suffer from data loss as a result,and should last indefinitely.; however, mistreatment of a factory-pressed CD can often damage the information or media pressed onto it. Of course, physically damaging or breaking the CD also usually renders the CD useless.
Read/Write CDs
CDs that are designed as read/write for consumer recording of files or media vary in life. The quality of the materials and production of the CD have a large bearing on how long the CD will survive. The quality of the CD burner as well as the speed of the recording (the optimal speed is neither too fast nor too slow) will also have a bearing on how long the CD lasts. The prevailing wisdom is that with reasonably good quality materials, a good quality recording of the files onto the CD and proper storage, a read/write CD can be expected to last several decades.
Rewritable CDs
Rewritable CDs are designed to allow the consumer to record data or files onto the CD more than once. These sort of CDs work much like cassette tapes or VCR tapes in that respect. While this can be convenient, it also means that rewritable CDs are much less stable than read/write CDs, which can only be recorded once. There have been instances of rewritable CDs becoming unusable after less than a year even under otherwise ideal conditions and with careful maintenance.
Other Factors
Other factors that affect the life of a CD are improper treatment after data or files have been burned onto a CD. Writing on the disc with a marker anywhere except the clear center section (where no data is written) can result in eventual erosion of the data side, even if the markings are made on the opposite side of the CD. Mishandling a CD can result in fingerprints, oil and debris on the data side of the disc, which can make the CD unreadable. Storing the CD improperly, either without a protective jacket or in extreme temperatures, can also result in damage to the CD.
Tags: data music, bearing long, burned onto, data files, data recorded, data side
Chances are, once your karaoke machine breaks, you will want to sing karaoke more than you ever did before. Before you decide to buy a replacement karaoke machine, you should try to repair the broken one. Be sure that the machine is really broken, and not just malfunctioning due to dirty or scratched CDs.
Instructions
Check and Clean Your Karaoke CDs
1. Remove all of the CDs inside the karaoke machine when it stops working properly. Place one new CD in the machine and see whether the problem is solved. Overheated CDs can occasionally cause the machine to malfunction.
2. Clean each karaoke CD with a clean, dry, lint free cloth. Grasp a CD by the edges of the disk. Use a straight sweeping motion from the center of the disk to the outer edge. Dirt and fingerprints on CDs can cause skipping.
3. Clean the CD with rubbing alcohol for stubborn dirt and dust. Pour rubbing alcohol gently over the disk to remove debris. Allow the disk to air dry rather than drying it with a cloth.
Find and Repair Scratched CDs
4. Locate scratches on the karaoke CD. If you can find the scratch you can avoid touching (and potentially damaging) other areas of the CD.
5. Polish the scratched area of the CD. You can use a very small amount of paste-style toothpaste as a polish. Apply the toothpaste with a clean, lint free cloth and rub it in gently using a back and forth motion.
6. Rinse off the polish with plenty of warm running water. Let the karaoke CD air dry before you attempt to play it again.
Check All Connections
7. Take a look at your karaoke machine's power cord. Look for splits in the cord and exposed wiring. A crack in the power cord can cause the electricity flow to the machine to vary, which makes the machine malfunction.
8. Repair minor cord breaks by wrapping the cord with electrical tape to keep the connection firm.
9. Examine the input/output connections from your karaoke machine to any TV or stereo you have it hooked up to. Make sure each connection is firm, and in the correct outlet.
Tags: karaoke machine, your karaoke, your karaoke machine, clean lint, clean lint free, connection firm, free cloth
Building a vented dual subwoofer enclosure is an excellent way to add bass to your car audio system. The combination of two subwoofers with the additional dB output provided by the venting system ensures that the bass output of the enclosure will be loud, strong and deep. If you have some basic carpentry skills, you can create your own dual vented subwoofer enclosure.
Instructions
1. Decide on the size of your box. Measure the area where you'll put the box and then check the specs for your subwoofers. They'll have a figure in the specifications for Vented Enclosure Size. This number will be in cubic feet. Sketch out a design for your box, and then determine the volume by multiplying the height, depth and width of your box in inches and dividing the number by 1728. The resulting number is the cubic-foot volume of the enclosure. When this is within 10 to 15 percent of the recommended specification for the subwoofers, you'll have a suitable box design and volume.
2. Use your circular saw to cut out the front, back, top and bottom panels of the box from 3/4-inch MDF. Then cut openings for the two subwoofers in the front panel using your drill and jigsaw. Assemble the parts together, securing the panels with carpenter's glue and wood screws.
3. Cut end panels, and then cut an opening in each end panel for your terminal cup. Secure a piece of speaker wire to the tabs on the back of each terminal cup and mount the terminal cups into the end panels. Secure the end panels onto the box with carpenter's glue and wood screws.
4. Connect the ends of the wires attached to the terminal cups to the speaker terminals of the subwoofers. Mount the subwoofers into the openings at the front of the box, screwing them into place with wood screws.
Take plenty of pictures on your baby's first birthday.
Your child's first birthday is a milestone and calls for a celebration. Think of party ideas that will create lasting memories. Your baby may not remember a big birthday bash or a trip in his honor, so take plenty of pictures to commemorate the occasion.
Party
Host a birthday party your baby can enjoy. For a shy baby, include only family members. For a social baby, make it a festive bash and invite neighbors and friends. Either way, make your baby the center of attention on the special day. The party should only last an hour or two. Plan the party around your baby's nap time. For instance, 11 a.m. is a good time for a baby who prefers to sleep in the afternoons.
Photos
Dress up your child in his fanciest clothes. Book studio time and have professional photos taken with the entire family. If your baby gets fussy being in new surroundings, you can invite the photographer to your home to take the pictures. Take indoor and outdoor pictures for variety, and also include some black and white photographs.
Trips
Plan a day trip for the family. The baby may not be cognizant of all his surroundings, but the idea is to create a special day by doing something out of the ordinary or for the first time. Head to the beach and watch your precious baby experience sand and saltwater for the first time. Go to the local aquarium or the zoo. He may sleep through most of the experience or may not understand what he's looking at yet, so take plenty of pictures. He can look back on the trip as he gets older.
Scrapbooks
Collect all the pictures you've taken of your baby and create a scrapbook. Separate each section by month. Include mementos like baby booties, the invitation to your baby shower and the hospital bracelet with your baby's name, date and weight printed on it.
Tags: your baby, your baby, plenty pictures, first birthday, first time, take plenty pictures
Given the omnipresence of digital media, it's easy to forget that cassette tapes were the dominant medium for people who wanted a more intimate music listening experience. From their mass market introduction during the technology-crazed 1950s and 1960s, cassette tape recorders represented a substantive leap over their bulkier, clunkier reel-to-reel predecessors--enjoying a heyday that remained unchallenged until the 1980s, when the explosion of digital audio formats spelled the beginning of the end. Still, cassette recorders endure in such unlikely settings as police interrogation rooms--where high fidelity is not a concern--and as the communications tool of choice for terrorist leaders including Osama bin Laden.
History
Portable recording machines have existed since the 1930s--with wire preceding magnetic tape as the storage medium of choice--but did not become more widespread until the post-World War II era, when a booming consumer-goods market made their manufacture a more practical proposition. Open reel-to-reel tape machines predominated during the late 1940s and 1950s. However, concerns of threading unruly reel-to-reel tape through the heads--and the bulkiness of the machines themselves--inspired the search for a more compact and foolproof approach. A machine that completely enclosed the tape itself seemed like the next logical step.
Time Frame
Hoping to become the leader in prerecorded music formats, RCA rolled out the Sound Tape Cartridge system in 1958. However, there was no fast forward--instead, the user had to flip the tape over, rewind it, and flip it back over again, to continue. Not surprisingly, the Sound Tape was a flop, although its plastic body hinted at the future to come. The next leap forward occurred in 1962, when the Netherlands-based Phillips company developed the first widely available audiocassette recorder. Originally intended for the dictation market, Phillips' machines soon caught on for home recording use--which its subsidiary, Polygram Records, was quick to exploit in the 1970s. The enclosed cassette in its portable plastic tape recorder soon became the dominant mass-market format, while the professional recording community stuck with reel to reel tape.
Features
Cassette tape recorders reached their peak of popularity during the 1970s and 1980s, as electronics giants such as RCA, SANYO, Sony and Toshiba competed for consumers' affections and wallets with a dizzying series of refinements, such as compact quadraphonic tape recorders. The last major spike in demand occurred in 1979, with the introduction of the Tascam Portastudio. Using the four- and eight-track machines made by Tascam, and its main rival, Fostex, musicians could make quality recordings without using an expensive studio--as Bruce Springsteen famously did on his solo album, "Nebraska." The album's 1982 release coincided with the introduction of the compact disc, which marked the first blow against cassettes as a musical format. The trend accelerated in 1987, when the introduction of digital audio tape marked the beginning of the end for magnetic-based audiotape.
Considerations
Although cassette-tape recorders underwent numerous improvements throughout their history--notably, Dolby noise reduction, and the introduction of separate playback and recording heads--overcoming the inherent weakness of storing analog signals onto magnetic tape proved more difficult. The granular nature of magnetic tape tended to create tape distortion and hissing, the chief complaint cited by most audiophiles. Another common problem, "tape flutter," occurred from variations in tape speed, although the introduction of dual capstans--the spindle that thread the tape through the machine--resulted in some improvements. Other concerns focused on the 30-, 60- and 90-minute storage formats of conventional audiotapes--versus the 100-plus hours offered on most digital voice recorders--and shelf life, because the magnetic oxide eventually falls off the tape, rendering it unplayable.
Potential
Amid concerns raised about the 20- to 30-year average shelf life assumed for most audiotapes, the conventional audio tape recorder remains surprisingly durable--notably, in police interrogation and court reporting situations, where the standard format prevails. The introduction of compact disc technology during the 1980s largely killed off the cassette tape's popularity in the music market, but spoken word mediums--such as the audiobook and religious markets, for example--remained largely unaffected. Terrorist leaders including Osama bin Laden also favor the conventional cassette recorder for one practical, if overlooked reason--digital tape recorders are considered less reliable under extremely hot and humid conditions.
The Canon Powershot A630 is a point-and-shoot, one-touch zoom camera, designed for the photographer who wants the ease of digital cameras---but with some extra bells and whistles. The Powershot A630 is similar to other Canon digital cameras, with an easy-to-understand and easy-to-use format and menu structure.
Instructions
Preparation
1. Slide the battery cover on the bottom of the camera toward the front (toward the lens) and then flip it open.
2. Insert four AA batteries into the battery compartment, making sure to insert them in the proper orientation (two positive ends down, two positive ends up, as marked). Now insert the SD memory card into the open slot directly adjacent to the batteries. It will click into place when it's properly placed.
3. Shut the battery cover, making sure to latch it tightly.
4. Turn the LCD screen to your desired position. There are 3 positions to choose from: opening right-to-left 180 degrees, tilted forward 180 degrees so that the screen is towards the lens (good for timer-set shots), and flipping the LCD monitor completely around so that it faces outward in the back of the camera.
5. Press the power button, which turns the camera on. The power button is the centermost button on the top face of the camera.
6. Set the mode switch to Auto. The mode switch is located on the back of the camera, to the left of the viewfinder, and above the arrow buttons. The Auto selection looks like a black, silhouetted camera.
7. Set the shooting mode dial to Auto. The shooting mode dial is located on the top of the camera immediately to the right of the power button. There will be a hash mark on the camera body, right next to the mode dial. Whatever is immediately adjacent to the hash mark is what is selected. You are now ready to take your first picture.
Taking a Picture
8. Look through the viewfinder and frame up your shot. You can also use the LCD as a guide to frame up what you'd like to see in the picture. Both methods work.
9. Zoom the frame in or zoom the frame out as necessary to get what you want in your shot. If you want to zoom in, rotate the zoom lever to the left, and if you'd like to zoom out, rotate the lever to the right. The zoom lever is located at the top of the camera, surrounding the shutter button.
10. Press the shutter button halfway in order to lock the auto-focus in on your subject, once you have the framing you like. The device will focus on your subject in the viewfinder automatically.
11. Press the shutter button all the way down. This will take the picture that you have framed, and display it on the LCD screen at the back of the camera. You have taken your first picture.
Tags: back camera, mode dial, power button, Powershot A630, shutter button
You'll need three primary chemicals for film developing.
When you develop your own film, you use the same basic chemicals as you would to develop prints of your negatives in the darkroom, and in the same order: developer, stop bath and fixer. You can use the same stop bath and fixer for film developing film that you would use for making prints, but you must use developer specifically designated for film rather than prints. Follow any film processing time and temperature instructions on your film's package.
Developer
Film developer reveals the latent images on your film's negatives. The chemical acts on the film's light-sensitive silver halides and reduces them over time. The further the silvers get reduced, the lighter the negative will appear after processing and the darker the final image.
When processing film, you must make sure the film developer is at the right temperature. Consult the packaging or container of the particular film you are developing for temperature guidelines as well as information about how much time film should be left in the developer. Agitate the tank while developing to ensure that the chemicals reach all parts of the negatives evenly.
Film developer is not the same as print developer, so make sure to use the correct chemical.
Stop Bath
Stop bath is a yellow, acidic chemical that quickly neutralizes the film developer and stops the developing process. This chemical is essential for avoiding over-development of negatives. Depending on the film and processing procedures you are using, the time you'll need to leave the negatives in the stop bath will vary, but it will usually be about 15 to 30 seconds. Stop bath can stain clothes and cause irritation to skin, so wear gloves during processing.
Fixer
The fixer removes any remaining light-sensitive silvers from the film to "fix" the image so that you can safely view and work with the negatives in the light. The fixer step in film processing typically requires the most time. Dried fixer can stain negatives, so wash negatives with specialized bleach fix before continuing to the final water wash.
Tags: film developing, film processing, stop bath, your film, bath fixer
Portable TVs have evolved tremendously. Gone is the bulkier small TV that runs only on analog. They now come in digital format with a sleeker, flatter and more modern look. They also come with batteries and remote controls unlike their predecessors. They provide high-definition TV viewing almost as clear as the bigger TVs. With more innovation in the future, the portable digital TV will be one of the most sought after forms of portable entertainment.
Function
Portable digital televisions provide digital entertainment from the palm of your hands. They offer clear transmissions compared to their analog TV predecessor. They provide hours of entertainment such as watching TV programs, listening to music or listening to news. Some even have weather and traffic channels to provide you with up-to-the-minute weather and road conditions. You can use the portable digital TV inside or outside of your home. If you are away from your home, you can travel with your portable digital TV to get the latest news, and you do not have to miss an episode of your favorite show.
Features
Digital portable TVs usually come with a 6- to 12-inch widescreen LCD (Liquid Crystal Display) with 16:9 aspect ratio or 4:3 standard display that can deliver crisp and clear images. They have built-in NTSC (National Television Standards Committee)/ATSC (American Television Standards Committee) tuner so that you can receive both analog and digital TV signals. They also have built-in speakers and A/V (Audio/Video) input to connect to other external audio and video resources. They also have built-in rod antenna that lets you reposition it easily to get the best signals. Most models come with an AC adapter, and some even come with a car adapter, internal or external battery pack, earphone jack and remote control. They also have external antenna and A/V cables.
Types
There are two types of portable digital TVs, one that comes with both analog and digital tuners, and one that has only the digital tuner. Those with both tuners can pick the analog and digital signals in the air, and the other one only picks up the digital signals. When purchasing one, it is important to note that any digital portable TV made before February 29, 2009 that has dual tuners (analog/digital) will no longer be able to receive analog signals. Therefore, buying one with digital only will suffice. Portable digital TVs that come with High Definition can produce clearer pictures than those that do not. There also are mini DVD/DiVX that come with built-in digital TV. These types can play DVD as well as function as a TV.
Size
The sizes for portable digital TV vary from 6, 7, 8, 9 and 12 inches of TV monitor. They often come with flat screen or mini flat panels. The average size available in most retail stores is the 7-inch flat panel. They have a product length of 7.28 inches, height of 1.26 inches, width of 5.9 inches and weight of 1.43 lbs.
Benefits
Portable digital TVs do not just provide entertainment that you can carry everywhere you go. You can enjoy your favorite shows when the majority of people in your household are watching another show and you would like to watch a different show. You can simply go into another room and enjoy your shows. More importantly, you can use the portable digital TV while you are vacationing, using your camper or RV, on a boat while fishing, at the park or on a bus ride. You will not miss any important news or show wherever you are when you have a portable digital TV. In cases of emergencies, such as inclement weather or traffic accidents, you can watch the latest news on your portable digital TV.
Tags: come with, analog digital, portable digital, They also, also have, digital signals
Insert the memory card from a digital camera into a camcorder with SD slot.
Though many digital cameras record short videos as well as photographs, those videos can quickly fill up the available storage capacity of a flash memory card. One solution to this is to transfer the photos and videos to a computer, but another can be to connect the camera to a camcorder, provided both devices feature compatible inputs and outputs. Many newer digital camcorders do not offer AV inputs, but if you have one that does, and a camera with the AV output to match, you can connect the two to transfer video to the camcorder.
Instructions
1. Insert the 3.5 mm connector end of the digital camera's AV cable into the camera's AV output.
2. Connect the composite RCA connectors at the other end of the camera's AV cable to the jacks on one end of the composite RCA dual coupler. If your camera's AV cable offers only one mono audio cable (white), connect that one along with the video cable (yellow). If the cable features two stereo audio cables (white and red), connect one of the two to the coupler, along with the video cable (yellow).
3. Connect the composite video cable of the camcorder's AV cable (yellow) to the end of the coupler across from that of the camera's video cable. Plug the singular end of the composite "Y" adapter to the port on the coupler across from the camera's audio cable, and connect the composite audio cables (red and white) of the camcorder's AV cable to the split connectors of the "Y" adapter.
4. Insert the 3.5 mm end of the camcorder's AV cable into the camcorder's AV input. If the input and output is the same jack, set the camcorder to "Input" mode to record video from the digital camera (instructions vary).
Tags: video cable, cable yellow, camcorder cable, camera cable, digital camera, across from
Many electronic items, including digital cameras, portable game systems and music players use rechargeable batteries. The choice to use rechargeable batteries helps reduce chemical waste, and is a cost savings for the user over time. Keeping these batteries in good working condition is easy by using them correctly the first time, and using proper maintenance techniques during their life span.
Preparing Rechargeable Batteries for Use
Charging a set of rechargeable batteries before their initial use is one of the most important factors in making them last a long time. Remove the batteries from the package, and carefully insert them into their charging pad. Plug the pad into an outlet, and let them fully charge. If the charger has a discharge button, discharge the batteries, and allow them to fully charge again before using them.
Place the rechargeable batteries in the electronic device, or store them for future use. Use them within a few days, or they will begin to lose their stored power. Avoid extreme temperatures and leaving the batteries in a car. This will deplete or damage the batteries.
Charging Rechargeable Batteries
Charge a set of rechargeable batteries when they have fully expired. Charging the batteries when only a small amount of power has been used is hard on them, and will reduce their life span. Try to let the batteries completely discharge before putting them on the charger.
Rechargeable batteries that have been in storage for weeks or months will lose power and need to be recharged before being used. Never store an electronic device long-term with batteries inside. They may burst or leak and cause corrosion, damaging the device.
Maintenance of Rechargeable Batteries
Keep sets of batteries grouped together when they are being charged. If you have two sets of four batteries, always use and charge the same group of four, each time. Mixing batteries that have been used at different rates, and with different life spans, may cause damage to electronics devices. Never mix a new package of batteries with old batteries.
Store rechargeable batteries in the plastic case that was provided when it was purchased, or purchase a cloth case at a camera retail store. This will help keep each set together.
Tags: rechargeable batteries, Rechargeable Batteries, batteries that, batteries that have, batteries when, been used
Use an external flash to get better shots in low-light situations.
The N70 is 6.1 megapixel digital SLR camera created by Nikon. Although this model features a built-in flash, in order to provide extra lighting for your pictures, you have the option of using an external flash. For best results, this camera should be used with the Nikon SB-900, SB-800, SB-600 or SB-R200 external flash devices.
Instructions
1. Slide the battery chamber lid open on the external flash device, insert the batteries, then slide the chamber lid shut once more.
2. Ensure that both the flash and the camera are turned off. Unlock the mounting foot but rotating the lever anti-clockwise. Slide the mounting foot into the accessory shoe at bottom of the camera. Turn the lock lever to "L" to lock the camera in place.
3. Hold down the flash head release button and tilt the flash head forward 90 degrees into the horizontal position.
4. Switch both devices on using their respective power buttons. On the flash, press "Mode," rotate the selector dial until "TTL BL" is displayed on screen in the top left corner and push "Ok" to save.
5. Lightly push down the shutter button on the D70 to activate the ready light. When the light is on, you can take a picture: point the camera at the subject of the photo and push the shutter button all the way down to capture a photo -- the external flash will operate automatically while the photo is being taken.
Verizon Wireless is a cell phone service provider with a variety of cell phone plans on an individual or family basis. Verizon also offers data plans, messaging add-ons and broadband Internet options at an additional charge.
Individual Plans
Verizon Wireless individual plans are categorized as follows: Basic, Select, Connect and Premium. All of Verizon's individual plans start at rates below $100. Each plan includes the following: 450 monthly voice minutes for use any time, unlimited mobile to mobile (calls with other Verizon users) minutes, unlimited nights and weekends and domestic long distance.
Additional features, including more anytime minutes, text messaging, picture and video messaging, web browsing, mobile email and exclusive Verizon features such as VZ Navigator are all available on every plan. They require an additional charge on the Basic and Select plans, but are included in the Connect and Premium plans.
The Verizon Friends and Family program allows you to select five numbers from other cell providers to be included as your unlimited mobile-to-mobile. This reduces the amount of anytime minutes you use per month. This feature is included in the cost of plans with 900 or more anytime minutes and is available at an additional charge with plans below 900 minutes.
Verizon also offers the following specialized individual cell phone plans:
The messaging-only plan offers unlimited text, picture and video messaging. In addition, the plan includes unlimited web browsing and unlimited data usage all for one price.
The 65-plus plan is a low-priced plan geared toward senior citizens. This plan includes unlimited calling any time within the Verizon network, 500 night-and-weekend minutes, web browsing, no long-distance charges and 200 anytime minutes.
The nationwide push-to-talk only plan provides quick exchanges between users. The plan includes nationwide coverage and group conversations with up to 50 people at a time.
The nationwide plus Canada plan is a cost-effective solution for people who travel to Canada on a regular basis. The plan includes unlimited long distance in the United States, Canada and Puerto Rico, 1,000 night-and-weekend minutes, unlimited mobile-to-mobile, access to the mobile web and anytime minutes ranging from 450 to 6,000 minutes.
Family Plans
Verizon Wireless family plans are categorized the same as the individual plans: Basic, Select, Connect and Premium.
Each family plan must have at least two lines. Family plans share all of the features of a calling plan with an additional charge for each line. Verizon's family plans start with 700 anytime minutes and you can get the basic features of any family plan for under $140. All family plans include unlimited mobile-to-mobile, unlimited nights and weekends and domestic long distance.
The additional features available for family plans include more anytime minutes, text, picture and video messaging, web browsing, mobile email and exclusive Verizon features such as 10 Friends and Family numbers. These features require an additional charge on the Basic and Select plans, but are included in the Connect and Premium plans.
Business Plans
Verizon Wireless offers voice and data cell phone plans for your business. These plans are categorized as either Basic or Select and include Verizon Friends and Family for Business for up to 10 numbers so that you can reduce the cost of calls with individuals and vendors with whom you do the most business. Verizon provides you with reports to assess the numbers that you call the most.
Verizon's business plans include options for single and multiple line accounts starting at under $40 for voice. These plans include unlimited mobile to mobile, domestic long distance, unlimited nights and weekend and mobile web browsing. Select plans include unlimited text, picture and video messaging. Push-to-talk is available as an add-on feature for an additional fee.
Night photography can offer stunning landscapes and colorful portraits of city lights. Most cameras' automatic settings fall short when shooting at night and in low-light situations. This can make night photography difficult if the photographer does not have a basic understanding of the manual settings on his camera. However, capturing the moment in poor lighting is not impossible. Getting to know your camera can have you snapping perfect night shots in no time.
Instructions
1. Turn your camera to it's "Manual" setting. On some cameras this may be represented by an "M." This will allow you to fully adjust the options needed for night and low-light photography.
2. Set your camera's ISO to a high setting such as 1,600. If there will be movement in your photograph, try setting it to 3,200. For film camera users, you will need to use a film with a high speed rating such as 1,600 or 3,200. The higher the ISO number, the quicker the shutter speed you can use.
3. Open your aperture as wide as it will go. The smaller the aperture number, the wider the shutters in your lens will open, allowing for more light to pass through them. The more light that passes through the lens, the brighter your photograph will be.
4. Too much light can wash out a photograph.
Activate the "Flash" setting on your camera if you would like to use it. Apply a diffuser to the flash head to avoid your photo from washing out. When shooting with an ISO of 1,600 or higher, the flash becomes optional.
5. Point your camera to your subject and look at your camera's light meter. Adjust your shutter speed to the number your light meter suggests. The lower the number, the longer the picture will take to expose. If your photo has a lot of movement, use your flash and a higher shutter speed. Low-light still photographs will benefit from lower shutter speeds.
6. Mount your camera to a tripod. Look through the viewfinder to set up your photograph. It is recommended that you focus the camera yourself instead of relying on auto-focus. Auto focus lenses generally have difficulty focusing in low-light situations. Press the shutter release button to take your photograph.
Tags: your camera, your photograph, shutter speed, light meter, low-light situations, more light
Microsoft officially provides four games for the Zune media player. The games you have depend on when you purchased your Zune. The original Zune featured "Checkers" and "Space Battle." When Zune 3.0 was released, Microsoft added "Hexic" and "Texas Hold'Em." Owners of the original Zune were able to get the new games by updating their media players. Although Microsoft hasn't provided more games, the company has made it possible for developers to create games for the Zune. You can download and install games on your Zune in a few steps.
Instructions
1. Download and install Visual C# 2008 Express Edition (see Resources). If a newer version is available, choose it instead. Make sure to download this program from its official Microsoft website. You might find it hosted elsewhere, but Microsoft provides the official product for free on its website. After you download the software, install it by following the onscreen instructions.
2. Download and install the latest version of XNA Game Studio (see Resources). The program is occasionally updated, but the latest version is always available from the official website. Follow the instructions for installing the program.
3. Connect the Zune to your computer, but close the Zune software that runs when you connect the player.
4. Go to the XNA Game Studio folder and choose "XNA Game Studio Device Center." You will see the option to add a device. Pick your Zune from the list of available devices. The software will test for a successful connection and then add your Zune.
5. Download and unzip a game to install. ZuneRama (see Resources) currently has the largest selection of downloadable Zune games. The games aren't created by Microsoft, but they are created for the Zune. Make sure to scan any games you download for viruses.
6. Open Visual C# 2008 Express Edition. The program should automatically connect to your Zune. Go to the folder that contains the game you downloaded. Find and click the file called "MS Visual Studio Solution." The game will be loaded into Visual C#.
7. Select the device where you want the game installed, in this case your Zune device. Remember, you're still working with Visual C# 2008 Express Edition. Go to "build" and "deploy." When you click "deploy," the software begins installing the game to your Zune.
Tags: your Zune, 2008 Express, 2008 Express Edition, Express Edition, Game Studio, Visual 2008
The GPSMap 60CSx is a handheld GPS unit manufactured by Garmin and released in 2005. The 60CSx has a large color LCD display, microSD memory card support for additional map storage space and can be used both on large bodies of water or land. You can start navigating with the 60CSx after a short setup out of the box.
Initializing
Before using the 60CSx, you must connect to at least three GPS satellites. This will provide your unit with the data needed to bring up a map of your current location. Initializing the device is easy and should only need to be done once.
To connect to the GPS satellites, stand outside with the 60CSx and hold down the "Power" button to turn on the device. You should stand in an open area away from trees or buildings. Make sure the top of the device is pointed up so the antenna is pointing toward the sky. As the unit tries to ascertain your location, "Acquiring Satellites" will display on the screen. Once the connection is made to three satellites, the coordinates of your position will display across the top of the screen. Press the "Page" button repeatedly until the map of your location appears on your screen.
Creating Waypoints
The 60CSx uses waypoints to store locations in your device. Waypoints are user created locations that can be recalled when creating routes. To create a waypoint based on your current location, press and hold the "Mark" button until the "Mark Waypoint" box appears on the screen. Highlight the first box and press the "Enter" button to bring up the onscreen keyboard. Enter the name of the waypoint, confirm the name, highlight "OK" and press the "Enter" button to save the waypoint.
You can change the location of the waypoint in the same screen if you want to add a future destination. To change the location, highlight the "Location" box and press the "Enter" button to bring up the onscreen keyboard. Change the coordinates as needed, highlight "OK" and press "Enter" to save the new waypoint.
Creating a Route
When you need the 60CSx to find directions, create a new route. To create a route, press the "Menu" button twice and select the "Routes" icon. Choose "New" from the list of options, highlight "" and press "Enter." This will bring up the "Find Menu" which lists all of your waypoints. Select a waypoint to add to the route, highlight "Use" and press "Enter." Add as many waypoints as needed to complete the route. When finished, save the route to the 60CSx.
When you are ready to navigate the route, press the "Menu" button twice and select "Routes." Highlight the name of your saved route and press "Enter" to bring up the list of waypoints. Select "Navigate" to receive directions for your route.
Tags: press Enter, highlight press, highlight press Enter, Enter button, press Enter button, route press
Paintball players rely on clear vision to see the opponents.
A thermal lens is a type of lens that uses two lenses to trap air and prevent fogging. Thermal lenses are used in paintball masks, skiing masks and scuba diving goggles that often fog up, hindering the wearer's vision. High quality sports masks often come with thermal lenses or can be fitted with thermal lenses.
Colors
Thermal lenses come in several colors that are used in different situations. Clear is used for dusk or night games when a tint is not necessary to protect from the sun's glare. A light amber tint can be used in sunny or shady conditions to enhance contrast. Smoky or gray tints, best for very sunny conditions, protect the wearer's eyes from glare.
Replacement lenses
As a safety precaution thermal lenses should be replaced annually or if a crack is found. High end mask brands sell replacement lenses to fit their masks.
Care
Avoid cleaning a mask with anything other than a microfiber cloth, which is often included with the mask. Lenses can scratch when continually rubbed with harsh materials. Clean a lens after each use with warm water and a gentle soap. Let the lens air dry.
Special case lenses
Some high end retailers provide thermal lenses with corrective vision for people who wear glasses. These come in several colors and match your custom prescription.
Tags: come several, come several colors, from glare, several colors, thermal lenses, with thermal
The Global Positioning System (GPS) has made it possible to use satellites for navigation since the mid 1990s. In recent years, GPS technology has become common at the consumer level. Affordable GPS navigation devices are manufactured by many companies to serve a variety of specific navigation purposes. They are also included as a feature of an ever growing list of mobile devices.
Driving Navigation
The majority of GPS navigation devices are intended primarily for use while driving. Manufacturers of hand-held GPS systems include Magellan Navigation Inc., Tom Tom Inc., Garmin Ltd., as well as smaller companies like Mio Technology Limited, Navigon Inc., and Navman USA. Most of these companies produce GPS devices that come preloaded with maps which can be updated or expanded through continuously available software updates. Maps of the continental United States, Canada, Mexico, Alaska, Hawaii, Europe, and other regions are available in various combinations, with many of the entry level navigation devices featuring smaller internal memory capacities and usually fewer map information.
Each manufacturer also offers its own series of GPS features. Popular features include text-to-voice systems, in which the device reads street names aloud as part of the spoken directions. Some GPS systems intended for driving also feature off-road or pedestrian modes, which alter their route selection according to the method of transportation.
Integrated Car Navigation
In the early 2000s, automakers began including GPS systems as part of the information center in some car models. This trend began with high end luxury vehicles and made it to more modestly priced vehicles as either a standard luxury feature or an available option. These GPS systems work much the same way as hand-held devices. In some cases, car-based GPS systems use DVDs to supply their maps, which can be changed to give information on a new region or to provide updated data as new maps are released by the manufacturer over time.
One key advantage of in-dash navigation systems is their ability to link to other services, such as the On Star program offered by General Motors. This allows service and emergency vehicles to locate a driver in need by using their car's GPS signal.
Traffic Monitoring
Many newer GPS navigation systems intended for in-car use (as well as some older high-end models) feature the option of real time traffic monitoring. These devices can alert drivers to traffic delays and suggest alternate routes. GPS systems with real time traffic information use a FM radio signal to receive local data being broadcast over the airwaves. As such, traffic monitoring is essentially a separate service that is integrated into the GPS device. Monthly or annual fees often apply to traffic monitoring, and may require the installation of a special radio receiver that is not needed for basic GPS navigation. Furthermore, traffic monitoring may be restricted to major metropolitan areas where data is available.
Off-Road Navigation
While some GPS navigation systems include an off-road mode, others are designed specifically for off-road use. These systems typically feature a more durable construction since they are more likely to be exposed to the elements instead of being sheltered inside a car. In addition, off-road devices may feature shock absorbing material to protect them from the rough ride of a Jeep, ATV, or dirt bike. Some off-road GPS devices include enlarged buttons that can be operated even while the user is wearing gloves. Straps or hooks that allow the device to be securely attached to the vehicle are also common.
Off-road GPS systems use the same technology to display their location, but feature different maps which may include off-road trails or display navigation routes that don't only use public roadways.
Watercraft Navigation
One of the earliest uses of personal GPS navigation systems was aboard watercraft. This was due to the complex process involved in learning to read nautical charts, as well as the dangers of being lost at sea. Amateur and professional fishermen made use of GPS devices before they were known to most of the general public, charting and exploring locations that would have previously required great difficulty to find.
Today GPS navigation is common on boats of all sizes, often integrated into the on-board information system which also includes communication devices and vehicle performance gauges.
Tags: navigation systems, maps which, navigation devices, traffic monitoring, include off-road, integrated into
Agfa made its name during the 1960s when in made film for cameras and then merged with the Geveart Co. to become Agfa-Geveart, an even larger major film manufacturing company. Today, Agfa has had to change and adapt to the new technologies. It has succeeded in this challenge by entering the graphics and health care fields.
History
Agfa began in the year 1867 in Germany as a company that manufactured dyes. It continued in this mold until 1925, when it began to expand into the developing field of color photography. At that time, Agfa manufactured both cameras and color film.
Merger
In 1964 Agfa merged with a Belgian firm Geveart, so it could expand and further develop its photographic manufacturing capabilities. During this period, the company grew as a film manufacturer.
Diversification and Change
The silver crisis of 1980-81 caused the price of the mineral to rise seven-fold, creating real problems for film manufacturing. It was at this time that Agfa-Gevaert started to diversify, laying the groundwork for the company that it is today.
Agfa-Geveart Today
Today Agfa-Gevaert is headquartered in Mortsel, Belgium, where it oversees operations in more than 40 countries. Agfa produces and markets analog and digital systems that are used by the health care and graphics industry. As of 2004 the Agfa photographic film, camera and optical products (such as slide projectors) were licensed to a holding company called AgaPhoto GmbH, which went bankrupt after one year.
Future Outlook
With more than 40 of its businesses involved in the design and development of printers for newspapers, Agfa-Gevaert has some reason to be concerned about the future. However, the other half of their business is in the health care market, which is more likely to be profitable. Overall, the company is holding its own with some prospects for improved profits.
Current Situation For AgfaPhoto
Although Agfa film products and digital cameras are still on the market, AgfaPhoto Holding GmbH is just a holding company, which sells licenses to other manufacturers to produce a line of products with the Agfa name on it. For example, plawa-feinwerktechnik GmbH & Co.KG, a German company, now makes the Agfa digital cameras and Sagem, a French company, makes a line of digital picture frames, also with the Agfa name on the final product.
Tags: health care, Agfa name, company makes, company that, digital cameras, film manufacturing, holding company
The Coolpix line of digital cameras is manufactured by the Japanese camera and optics company Nikon. Since the 1990s, Nikon has been producing their popular Coolpix brand of camera for consumers around the world.
History
The Coolpix line was first introduced in 1997 with the Coolpix 100. This camera was a fixed lens, .3 megapixel point-and-shoot and the first of Nikon's consumer digital cameras. Since then, Nikon has produced a new Coolpix model every year, with 2010 models as high as 14 megapixels.
Features
Since its inception in 1997, Coolpix has distinguished itself in the camera industry by offering advanced features for point-and-shoot consumers. These features include advanced image stabilization, in-camera red eye correction and Nikon's electronic VR image stabilization and motion detection programs that help compensate for camera shake.
Style
Coolpix has always distinguished itself with innovative design. The Coolpix line includes some of the thinnest cameras in their class with vibrant colors and rounded, sleek designs. Each Coolpix camera is unique in its color and shape, giving the consumer an opportunity to purchase a camera that most fits with her personal style.
Tags: Coolpix line, digital cameras, distinguished itself, image stabilization
Remove your card from your camera and place it into a computer.
If you are toying with the settings in your digital camera and you accidentally delete the images off of your Transcend SD card, do not get alarmed. There is a way to recover them using a computer, SD card port and a file recovery program. With these three pieces, you will be able to recover your files.
Instructions
1. Download EASEUS Deleted File Recovery. This free program allows you to see thumbnails of deleted images located on your SD card. Click on the box of the files you want to recover and press the "Restore" button.
2. Install Recuva for free. This program has an easy to navigate window that allows you to select the SD drive and restore images all within one window.
3. Restore deleted and formatted images with eIMAGE Recovery, which costs $27 as of July 2010. Even files that have been formatted over a couple of times can be retrieved using eIMAGE.
One of the exciting aspects of shooting with a SLR or DSLR (digital) camera is the flexibility a photographer has by using interchangeable lenses. A wide-angle lens is considered basic equipment in a photographer's arsenal. The short focal length gives this lens a wide angle of view, but there are image-altering issues that can be annoying distractions in your photographs. Some of these aberrations can be removed later from the photograph, but not all.
Lens Flare
Lens flare is a "sun spot" or light from some other source that hits the lens and scatters, forming bright streaks, random polygonal shapes, or a glowing halo effect. Wide-angle lenses are more prone to picking up these stray beams of light than are regular lenses, and the flares can be distracting within the image. If you have ever shot directly into the sun, you have likely experienced lens flare.
Image Distortion
A wide-angle lens has a tendency to distort cylindrical objects at the edges of the lens, curving straight lines. The wider the angle, the more distortion. A fish-eye lens is an extreme example of this distortion. Straight lines or objects--such as buildings--appear to curve upward. These objects are actually bent by the optics of the lens. When used for portraiture, this lens can enlarge the eyes and forehead.
Vignetting
Some wide-angle lenses may produce a vignetted effect, where the image tends to become gradually darker towards the outer edges. This is due to more light reaching the center of the image than the outer edge of the frame. Also known as light fall-off or corner shading, vignetting degrades the image at the corners and makes it hard to correct.
The Motorola RAZR comes with a 1.3-megapixel camera built into the phone. A specially designed piece of plastic, called a lens, is mounted on the front of the camera. The lens is subject to dings, cracks and scratches that can occur over time with normal wear and tear on the RAZR. If the camera lens becomes so scratched that it degrades the quality of pictures taken on the phone, it will need to be replaced to bring the camera back to working order.
Instructions
1. Push down on the silver button on the top back corner of the RAZR. While holding the button down, pull off the battery cover and remove the RAZR's battery by lifting it up and out.
2. Flip the RAZR open and lay it on a flat workspace. Remove the four round screw covers around the main LCD. One screw cover is located at each corner of the LCD. Once the covers are off, remove the four exposed T6 screws using the appropriate screwdriver.
3. Close the RAZR's flip. Insert the pry stick just above the volume buttons, between the front cover and the unit base. Twist the pry stick slightly to pop up the front cover, then move the stick up to the top of the front cover and twist it to release that side as well. Continue to move the stick and pop up the cover until you can easily pull the cover away from the device with your fingers.
4. Put the front cover down, face up, on the table in front of you. Hold a heat gun 6 inches from the camera lens. Turn the heat gun on and apply heat to the camera lens for 15 seconds.
5. Turn the front cover over. Use gloves, if necessary, as the plastic may be hot. Hold the cover up while you push down on the camera lens from the back. If the adhesive is sufficiently loose, the lens will come right off. If not, turn the cover over and apply heat for another 10 seconds, then try again. Continue to apply heat and push the camera lens until it comes off.
6. Place the new camera lens onto the front of the RAZR cover. Press down with your finger to seal it in place, as there will be adequate adhesive remaining from the original lens. Once the adhesive cools, the new lens should be locked in place.
7. Reseat the front cover onto the RAZR and press down to lock it in place. Fasten the four screws and re-install the four screw covers that you removed earlier. Re-install the battery and battery cover.
Tags: front cover, camera lens, apply heat, camera lens, battery cover, cover over
It's frustrating to have a special moment without a camera to capture it. With advancements in technology, everything seems to have gotten smaller including cameras. This enables us to put a camera on just about everything, including a key chain. This way you will never miss a photo opportunity again.
Instructions
1. Put the CD that came with your digital camera into your CD-ROM drive. Do not connect your camera to the computer.
2. Click "Yes" when the computer asks you if you wish to install your camera software, and choose your model of camera from the drop-down menu. Follow the instructions from the installation wizard. When it is complete, click "Finish."
3. Plug one end of the cable that came with the digital camera into the camera and the other end into the USB port on your computer. Turn your computer on.
4. Wait for 20 or 30 seconds for it to reboot, and you will get a message from Windows that it has detected new hardware. It will ask you if you wish to install drivers for it. Click "Yes" and "Have Disk." Browse to your CD-ROM drive and click "Next." Wait for it to install the drivers. When it is done, click "Finish." You have installed your camera and are now ready to use it.
Tags: your camera, came with, camera into, CD-ROM drive, click Finish, digital camera, digital camera into
Formal, posed photographs are important to document life's milestones. Graduations, family portraits, and school class pictures all call for posed photographs. But the pictures that capture life's unexpected, fun and magical moments are candids. Here are a few tips to take more candid photos.
Instructions
1. Carry your camera everywhere. Keep it in a purse, backpack or your car's glove compartment. That way you're ready when the moment arises.
2. For taking candids at events, don't be too obvious. If you make yourself too known, people will automatically pose because that's what they are used to doing. So stand back a little, use your zoom and don't talk to the subject very much.
3. Try to take a picture of someone engaged in an activity. Children are great because usually they don't notice you there even without a camera. They're too busy having fun!
4. Attempt to capture the height of the moment. Don't shoot to0 soon or wait until the moment has passed. Anticipate the climactic moment and shoot! Take multiple shoots to compare later on. For example, a child is about to jump into those ball filled "tubs" they have at some fun zones. Capture the joy of the child's face mid-flight. Don't wait until after they have jumped and are just sitting in a tub of balls!
5. Try taking the pictures at unexpected angles. Candid photographs are special because they capture the intensity of emotions and the composition is interesting.
Tags: moment shoot, posed photographs, they have, wait until
NiMH (Nickel-Metal-Hydride) batteries can be commonly found in RC cars used by RC enthusiasts. Unlike other RC batteries, NiMH batteries can always be charged to maximum capacity, giving you peak long-lasting performance every time. Care must be taken when charging your NiMH batteries though, as failure to follow the proper charging procedures can lead to battery damage, ruining an entire battery pack if just a single cell is overcharged or if you use too high of an amperage.
Instructions
1. Discharge the battery pack by running the batteries out using your car. Drive the car around until it runs out of charge and stops, or place the car on a mount with the wheels raised and run the batteries out by pressing the throttle until the wheels stop rotating.
2. Remove the battery pack from your RC car by unplugging the battery cable from the car's electric system and then unstrapping it from the car body.
3. Attach the battery pack to a NiMH peak-detection battery charger. Connect the battery pack so that the positive and negative sides of the pack are mated with the positive and negative sides of the charger.
4. Set the charger to 3.5 Amps for a moderate charge rate to prevent too high an amperage from damaging your batteries.
5. Turn on the charger to begin charging the battery pack. As the batteries charge, the peak detection charger will monitor the present state of the charge and automatically cut off when the battery has reached capacity, preventing damaging overcharges.
6. Disconnect the battery pack from the charger and return it to your vehicle. Do not plug the pack into the electrical system of your RC car until you are ready to use the car.
Telescopes are tools for exploring our world and other worlds.
Telescopes spark the imagination. They bring distant worlds near, allowing us to watch birds without disturbing them and see other planets without needing a spacesuit. There are dozens of types of telescopes, but they all are designed to collect a lot of light, then make it easy to look at the image created by all that light. The basic design rule is to focus distant light down to a point with an objective lens or a primary mirror, then magnify that point with an eyepiece.
Instructions
Making a Keplerian Refracting Telescope
1. A demonstration telescope is easy to make from inexpensive parts.
Put the small 50-mm focal length lens in the adapter tube.
2. Put the 300-mm focal length lens in the large mounting tube.
3. Measure along the mounting tube a distance equal to the sum of the focal lengths for the two lenses, 350 mm.
4. Insert the adapter tube in the mounting tube so that the small lens is 350 mm from the large lens.
5. Look through the telescope and gently slide the adapter tube to focus the telescope.
Making a Newtonian Reflecting Telescope
6. Not every reflecting telescope needs a mirror this size. A home-built Newtonian is a little more manageable.
Insert the large mirror at one end of the mounting tube, reflective side facing the inside of the tube.
7. Measure 335 mm from about the center of the mirror and cut a hole in the side of the mounting tube large enough to fit the small lens adapter tube.
8. Although small mirrors are easier to build with than monsters like this one, reflecting telescopes are not that easy to assemble.
Place the small flat mirror mount at an angle of 45 degrees so its center is at the same height as the hole for the small mirror mounting tube.
9. Insert the 35-mm focal length lens in the adapter tube, then put the adapter into the hole on the side of the mounting tube. Slide it slightly back and forth to focus the telescope.
Nikon is a Japanese manufacturer of cameras, lenses, binoculars and microscopes. The MB-D80 multi-power battery pack holds more batteries than a stock Nikon D80 or Nikon D90 camera, which provides photographers with a longer camera battery life during extended photo shoots at the expense of a heavier weight. As of November 2010, Nikon's website offers this battery pack for $197, plus tax and shipping.
Compatibility
The Nikon D80 camera, introduced in 2006, offers a compact design with 10.2 megapixels of resolution. The Nikon D90, introduced in 2008, has improved features compared with the D80 and includes video recording capabilities. The Nikon MB-D80 is compatible only with the D80 and D90 models of Nikon cameras.
Power Source
Nikon D80 and D90 users can choose how they want to power the camera. They may choose to utilize six AA-size batteries by inserting the AA battery cradle, which is filled and inserted into the side of the battery pack. Another option is to place one or two lithium ion batteries into the MB-D80 battery pack. Nickel Metal Hydride (Ni-MH), nickel-manganese, lithium and alkaline batteries are compatible with this battery pack. The MB-D80 can accept one model of lithium ion batteries, the EN-EL3e. Lithium ion batteries are rechargeable.
Dimensions
The MB-D80 battery pack measures 5.4 inches in width by 2.9 inches in depth by 4.3 inches in height. The weight of the battery pack without batteries is 7.4 ounces. The total weight of the pack with batteries depends on how many batteries are installed.
Battery Life
The batteries that can be held by the MB-D80 can provide a Nikon D80 or D90 photographer with 5,000 snapshots when using two EN-EL3e batteries together. With only one EN-EL3e, the life of the unit drops to 2,500 shots before the battery needs to be recharged. With six AA batteries, a photographer can take about 480 shots before the batteries die. Some users prefer to carry extra rechargeable batteries in order to eliminate the weight of the two EN-EL3e batteries.
Support
The Nikon MB-D80 comes with a one-year warranty in the United States. If the battery pack turns out to be defective or becomes damaged through no fault of the owner, Nikon will replace it free of charge. This pack also comes with an instruction booklet so users can learn insert the battery pack properly.
Disposable cameras offer a convenient and inexpensive method to capture great photographic moments. Disposals can provide very good image quality when the photographer adheres to certain guidelines and tips. Not designed to replace a full size 35 mm camera, disposables act as a one-time-use camera at the fraction of the cost of a full size 35 mm. Disposable cameras come in various forms, 35 mm film, one-time use digital and even disposal cameras for underwater use.
Distance
Disposable or one-time-use cameras have a fixed focus lens. This means that everything from a certain distance (typically three to four feet) away from the camera to infinity has reasonably sharp focus. Since the lens does not focus, avoid getting too close to the subject or the resultant images end up blurry rather than sharp.
Pay close attention to the size of the image within the viewfinder. Keep ample distance around the subject and the viewfinder's edges, or parts of the image wind up cut off (tops of heads for example). Also, what you see does not correspond entirely with what you get in the final print. So while it's good to fill the frame with the subject and keep the appropriate distance from the subject, be aware that commercial printers crop a portion of the top and bottom of every image out of the final print.
The Flash
Most disposable cameras work best outdoors---even with a built-in flash. The camera's design does not allow a lot of light to enter and reach the film. When indoors, the closer you get to the image the better. The flash output reaches a maximum of ten feet, so try to get close while staying within the three to four foot guidelines. When indoors, always use the flash even under somewhat bright circumstances. When shooting at a sporting event or in other large open areas, flash becomes ineffective. Rely on the existing light conditions for image capture.
Processing
Fujifilm disposable cameras contain Fujicolor film. This film uses a process known as C-41 to develop the negatives. Most CVS, Walgreen and Wal-Mart stores offer this standard processing in their photo departments. The standard print size from this camera stands at 4 inches x 6 inches. Enlargements made from disposable cameras can reach 8 x 10 inches and still maintain relatively good quality. For best quality, develop and print the film at a lab that monitors its chemicals throughout the day.
Tags: final print, full size, three four, When indoors
So you've dug into your closet and blown the dust off of box upon box of slides. You suddenly feel as if this old school technology has passed the world by and that your memories are trapped on them and lost forever. Don't fret. There's a relatively easy way to scan these slides into your computer and turn them into photos.
Instructions
1. Check your equipment. With technology progressing so rapidly today, if you own a printer that has scanning capability, you may already have everything you need. If not, scanners can be purchased online or at any office or electronic store. If you are going to spring for a new machine, consider buying one specifically with a "slide attachment."
2. Install software. If you bought a new scanner, take the time to install the corresponding software on your computer, go through the tutorial it offers and properly calibrate the machine so that you can optimize the photo quality when printing from your computer. If your software is already installed, it might not be a bad idea to double check that it is calibrated properly as well.
3. Organize your images. Rather than simply scanning photos under one massive folder, take the time to create folders for each set of images. This saves you time in the long run as you print photos from your computer. Think of each folder as a separate photo "album."
4. Scan the image. The moment you've been waiting for! But be sure when you press the scan button that you are correctly scanning a color or black and white image. It usually makes a difference when it comes to getting the best quality out of your slide.
5. Save the scan. This is where another important decision occurs. You have an option to save the image exactly as scanned so that nothing is lost or altered from the image. Or, you'll have the opportunity to save it as a JPEG file. The reason most people save images as JPEGS is to save space. If you are simply going to be printing this image in a four by six or five by seven format, then JPEG is the way to go as it doesn't clutter your hard drive with huge files. But if this is an image that needs to be blown up for a photo beyond that, you should not compress the image on your computer as some distortion might take place.
6. Enjoy your photos! Now that they are scanned on to your hard drive, have fun sharing the photos and reliving the memories!
Tags: your computer, from your, from your computer, hard drive, into your, take time
Infrared trail cameras have increased in popularity with the reduction in their price. Cameras that can sense motion and take photographs of whatever wildlife or other action trips their motion sensor can be purchase for less than a hundred dollars. While the price of these cameras is appealing and the underlying technology can do amazing things, cameras at this price are not especially sophisticated or high quality, the way some of the modern digital SLR cameras are. This may be part of the problem. If an infrared digital image is completely white, it's been overexposed.
Overexposure
The direct cause of overexposure is unclear. But, with digital images, regardless of the type of light or light source, overexposure is the opposite as film. Film is an interim step, which reverses the overexposure effect. If black-and-white film, for example, becomes overexposed, the lighter spots in the image show up extremely dark on the developed film. This is, of course, why they're called negatives. Then, when developed onto photo paper, the process is reversed. The lighter spots show up excessively light, looking like a whiteout. The dark areas tend to be excessively dark.
No Light Variation
If, however, you have an overexposed black-and-white film image and the image itself has little variation in contrast from its lightest to darkest, the film would be mostly black and the photograph would be mostly white. If there is very little contrast and the image is overexposed enough, the final image will be a complete whiteout.
Digital Overexposure
With digital exposures, like trail cameras, there is no interim step. A whiteout image is an image that is extremely overexposed and probably has little contrast, which is consistent with a nighttime image. The direct cause of whiteout infrared photos is overexposure. The indirect causes, however, may vary from camera to camera, image to image and with varied conditions.
Automated Sensors
A hallmark of these cameras is that they are automated. The timing, lighting and everything else about the photograph is automated. The indirect causes of a whiteout picture is whatever caused the overexposure. Those causes may include inconsistent sensors. It may be due to cold weather, which could make the shutter stick or make the infrared sensor malfunction. One of the camera's automated functions malfunctioned, resulting in overexposure.
Tags: image image, black-and-white film, direct cause, indirect causes, interim step, lighter spots, little contrast
As businesses strive to cut costs by replacing business travel with lower-priced conference calls, a number of conference call faux pas have prompted many conference leaders to set basic ground rules. From maintaining a calm conference environment to ensuring that everyone knows who is talking, teleconference ground rules can mean the difference between a lousy conference call and a productive one.
Squelch background noise
Although many teleconference participants dial in from the relative calm of an office, some participants dial in from any number of other locations; this variety of locations creates background noises ranging from barking dogs to loud music to chiming grandfather clocks. Because these noises can be very distracting, and can even overpower the speaker, it is usually important to ensure that participants have at least some control over noises in their surroundings. If a participant can not control noises, ask him to use a phone with a mute button or one that is less sensitive to ambient sounds.
Announce each speakerr
The absence of physical participants sometimes makes it difficult for teleconference participants to tell who is speaking. This issue can create confusion during conference calls (especially large ones). To alleviate potential misunderstandings, each participant should briefly introduce himself each time he speaks. Even in small group calls, a simple "This is..." before speaking can quickly and easily prevent much potential confusion.
Stick to an agenda
A common complaint of teleconference participants is that calls frequently meander off topic, drawing out the conversation and necessitating additional calls. To help remedy this issue, create an agenda, distribute it to all participants in advance of the call, and closely follow the schedule. Conference calls are simply telephone-based meetings, so participants understand when they are (and even expect them to be) treated as such.
Do not interrupt
Regardless of the type of meeting--teleconference, face to face or computer-mediated--it is almost always rude to interrupt someone who is speaking. On a teleconference, this action exceeds rudeness and creates an environment in which other participants have difficulty following the conversation, understanding who is speaking, and subconsciously assigning credibility. To prevent confusion and ensure all participants are comfortable, interruptions of the speaker should be limited to very rare occurrences.
Formally open and close the call
Conference call organizers often find themselves waiting for participants to dial in, and it can be difficult to organize participants when they casually enter and leave the call. To add some structure to the call, announce that the meeting has formally started about one to two minutes after the scheduled start time (or sooner if all participants have joined). When the teleconference ends, indicate that the meeting is over by thanking the participants.
Jailbreaking an iPhone is a task commonly performed to remove the software lock that Apple put in place to prevent the use of non-approved software. Normally, each piece of software or file used on the iPhone must be downloaded and approved through either iTunes or the App Store. With an unlocked iPhone, the user is allowed to bypass this restriction and gain access to the thousands of free, third-party applications available for the iPhone.
do it
Jailbreaking is fairly easy. A free program is downloaded to the computer, the iPhone is plugged into via the USB cable, and the program is run. Usually, a "restore" is recommended before jailbreaking. This ensures that the phone is "clean" and that nothing interferes with the jailbreaking process. There are specific steps that must be performed during the jailbreaking process, such as locating bootloader files and holding down buttons to enter DFU mode. The whole process usually takes about 10-15 minutes. A jailbreak can be "undone" by restoring the iPhone through iTunes.
Types of programs available
Software developers generally develop applications that take advantage of an iPhone feature that was disabled by either AT&T or Apple, like multimedia messaging (MMS) and Internet tethering to a laptop. Custom iPhone themes are also popular, as are game console emulators. Other programs add functionality to the operating system, like multitasking, memory management and media players.
Fears of jailbreaking
Many iPhone users are hesitant to jailbreak their phones because it voids Apple's warranty. While this is true, restoring the phone through iTunes will reverse a jailbreak and restore the factory settings, leaving no evidence behind. Some users are also afraid that they will "brick" their iPhone during the process and be left with nothing but an Apple-branded paperweight. These fears are unfounded--if something goes terribly wrong, in almost every case the iPhone can be put in DFU mode and then restored through iTunes.