Appreciate Features Of Lcd Tv

Liquid Crystal Display (LCD) TVs have become popular along with its plasma rivals. The LCD technology is fast providing the consumers with some amazing features.

Instructions

1. Explore the progressive scan support that is provided by all LCD TVs. This feature provides a pleasing flat screen design and great visual quality.

2. Check out the compatibility for High Definition Television (HDTV). Many LCD TVs support this feature. The upgrade allows the users to have high quality of audio-visual advantage in their TV. LCD TVs also include several inputs, plug and play options making them versatile.

3. Find out the aspect ratio and video image conversion. Standard TVs have a 4:3 aspect ratio or 4 units wide and 3 units high. All LCD TVs with HDTV compatibility have a 16:9 aspect ratio. This means they are a little wider than standard TV proportions. The feature is worth appreciating, as it ensures that the stretch is least in the center where your eyes are focused and more at the corners, providing you with quality visual experience.

4. Appreciate the reverse 3:2 pulldown feature. Providing great quality pictures on TV requires processing the film into a video. It is a process to stretch and convert 24 frames of film onto 30 frames of video. Films that project at 24 frames per second are converted into 30 frames per second giving you a superior video quality. The reverse pulldown mechanism is important to slash the distortion created by progressive scan technology. As the new frames in the video are interlaced, it is not easy to find the original frame.

5. Check out the Picture in Picture (PIP) feature. Many times, you wonder how you can watch two channels or programs on the single screen. The PIP feature allows you to view your favorite TV show with a live sport event in small box, which can be moved around the four corners of the TV frame. The audio option is limited to one program, which you can choose. You can also flip the two programs from the main frame to the PIP box.

6. Explore the 3D Y/C Digital Comb Filter. It is the best type of comb filter available in the markets today. It separates the Y (Black and white) and C (color) elements from the video signal. This provides a superior picture quality. Additionally, it analyzes each frame of the picture in advance while comparing the three consecutive horizontal scan lines, thus ensuring best picture output.

Tags: aspect ratio, frames second, frames video, have aspect, have aspect ratio, progressive scan

Use A Usb Flash Drive

USB Flash Drive

Flash memory has revolutionized data storage. Floppy disks were fragile and didn't hold enough. Zip Drives were too expensive and bulky. CD and DVD-ROMs took too long to burn and were awkward to carry around. USB flash drives solved all of these problems by being compact, easy-to-use, and reliable for data storage and transfer.

Instructions

1. Take off the cover of the drive to expose the USB connection, and plug it in to an open USB port on your computer.

2. Check to make sure it installs. The device driver will load for your flash drive (watch for the pop-ups at the bottom right side of the screen). If nothing happens or installation is unsuccessful, visit the manufacturer website to check for an updated driver.

3. Open up your new drive. Your operating system (Windows, etc) may ask what you want to do with the new drive. "Click on Open folder to view files." A blank folder should appear. You can also find your new drive by looking under "My Computer." Save from any open program to your flash drive by selecting "Save As" and the flash drive letter (usually E, F, or G).

4. Transfer files onto your USB flash drive. Click and drag and files or folders you want to place on your flash drive into the empty folder. This process is only limited by the size of the drive (512MB, 1GB, etc).

5. Remove the flash drive safely after transferring files by clicking on the taskbar icon that looks like a green arrow. Click on it and select "Safely remove mass storage device." If this doesn't work, close all folders and retry. The files and folders will remain on the USB drive until erased.

6. Transfer your files to any computer using the same method as above. Plug in and install the drive. Open and view folder. Click and drag any files to and from the folder to the computer.

Tags: flash drive, your flash, your flash drive, Click drag, Click drag files, data storage

Use A Dvr Remote

Digital Video Recording (DVR) is a convenience that many nowadays have. It makes watching television more accessible. Using the DVR remote can be confusing, though, if you've lost your manual or have never utilized it. Master the remote for hours of DVR fun.

Instructions

1. Look for the DVR buttons, which are usually located in the middle of the remote. They are usually brightly colored for easier use and locating.

2. Find the button labeled DVR on the remote. Pushing this button brings up your DVR menu. From there, you can either find programs to record or play your already recorded programs. Use the arrow keys on the remote to move up and down through the menus. The middle button, usually labeled "OK," "SELECT" or "ENTER," accepts your menu choice.

3. Locate the other buttons on your DVR remote. The one labeled with a triangle is the "PLAY" button, the circle is the "RECORD" button, the square is to "STOP." Pressing the button with the two parallel lines will "PAUSE" the program. The button with the two triangles facing left is your "REWIND." Two triangles facing right indicates "FAST FORWARD" and some remotes have a curves arrow facing forward indicating "SKIP FORWARD."

Tags: button with, triangles facing, your menu

Mix Down Music

Mixing down music is a complex art, full of subtleties and often dependant on individual tastes. This is a primer on different techniques to use when mixing down your music.

Instructions

1. Decide what elements are essential to the mix. This includes the important instruments in the arrangement as well as peripheral sounds that make a recording special. Listen to your song carefully. Decide what elements are absolutely essential. Figure out what instruments and sounds add something magic to the song. Get rid of sounds that detract from the overall vision of the song. This is often a difficult decision, but a necessary one to make a song as direct as possible. Of course, if you're mixing down a sound collage or an experimental piece, the rules apply in a slightly different way.

2. Determine the volume of each instrument. You'll obviously want crucial elements to be the loudest, while accompaniment can be a bit quieter. Even when you set the volume levels correctly, you may still find yourself with a muddy mix. This is where the next step comes in.

3. Pan instruments and sounds to different areas of the stereo field. Important places to consider are middle and hard left/right. Anything panned to the middle, only the left or only the right speaker will stick out in the mix more than other instruments. In general, it's wise to keep these areas reserved for essential elements of the mix. With other instruments and sounds, experiment with different placements within the stereo field. Try placing instruments just a bit to the left or right of center and see how they sound. Stereo placement makes a great difference in the overall clarity of a mix. Sometimes, though, the music may still seem a bit muddy.

4. EQ individual tracks. This is where mixing can really get tricky. There are no hard and fast rules on equalization, but you'll find that certain instruments occupy different frequency ranges. For example, bass guitar holds much of its sound in the lower frequencies, often at 100hz or lower. The pluck of a bass lies in the high-mid range, around 2hz or so. If you have a parametric EQ on your mixer, you'll be able to experiment with a boost or cut in different ranges. One theory is to cut if you want an instrument to sound better and boost if you want it to sound different. Be judicious, though. Too much boost can overload the overall volume and too much cut can rob the instrument of interesting frequencies.

5. Add effects sparingly. Try adding reverb to individual instruments to give them a sense of space. A small delay can relay thicken a vocal track. Experiment with different combinations of effects to see what suits your taste. Sometimes you'll find that adding the right amount of reverb involves bringing the effect up to a level that sounds good to you, then dialing it back just a little. Unless you're mixing down music that needs to sound cavernous, reverb should be used sparingly. Try different types of reverb on different instruments. Many engineers will use two or three reverb settings on a snare drum alone, then add that to the rest of the drum kit.

6. Make sure that your volume levels are consistent. If the volume levels of individual instruments are all over the place, there are a few remedies. You can do a fader ride, which is moving the fader up and down in accordance with the track volume, or you can compress individual tracks. Compression is an effect that limits the dynamic range of an instrument. Too much compression sucks the life out of a performance, but smart use of compression both controls the dynamic range and makes the performance seem more consistent and professional.

7. Record the mix and give it a listen in different sources. Whatever recording device you are using, mix down and record on the appropriate format. Listen to the mix in your car, in your home stereo, in a portable device and wherever else you are able to play the mix. It will sound different in different systems. By listening closely, you'll hear what elements of the song need to be louder, quiter, EQ'd and what effects need to be added or taken away. Then repeat the previous steps until you have a mix that you like.

Tags: instruments sounds, volume levels, what elements, Decide what, Decide what elements

What Is The Difference Between Dvd Rom & Dvd+Rw

A DVD-ROM and a DVD+RW may look identical, but they offer different functionalities.

There are many different types of discs for computers. One of the most common types is the DVD. These ubiquitous storage media even come with their own list of acronyms such as "ROM" and "RW." The names may seem complex, but once you know what they mean, the uses are clear.

DVD-ROM

A DVD-ROM refers to the most common type of DVD that can be purchased. "ROM" stands for "read-only memory" and simply means that the content on the disc can be read but not altered. Movies and computer programs are sold on DVD-ROMs. You can view the movies and use the programs, but you are unable to add to or alter the content on the disc.

DVD+RW

DVD+RWs are typically sold as blank discs. They can be inserted into a DVD recording device and used to store a variety of files like computer documents or videos. The "RW" stands for "rewritable." This means that you can put data on the disc, use the disc and then return the disc to your recorder to add more data to it.

The Difference

DVD-ROMs are discs that can only display or allow you to interact with the information stored on it. DVD+RWs allow you to put your own data on them with the ability to later alter this data. This is the main difference between the two types; otherwise, they both can store the same amount of information and are read by the same kind of hardware.

Tags: content disc, means that, most common

Led Lighting Transformer Information

LED Lighting Transformer Information

A Light Emitting Diode (LED) is a lighting system that has been around since the 1960s. LEDs are small in size, but can be grouped together to create large amounts of light. All LEDs require a transformer, which regulates the flow of electricity into the lighting system from the power source.

What is a Transformer?

A transformer is made from two coils of wound wire that are connected so that one of the coils will send electricity to the other. One of these coils, the primary coil, is connected to the electrical power source, and it sends electricity to the other, called the primary voltage. The way in which the two coils are connected decides the level of voltage in the second coil. The transformer can either increase or decrease the level of voltage running into it. The turns ratio is the measure of this change.

There are several different types of transformers. However, almost all LED lights work with magnetic transformers, due to their reliability. It is not recommended to use any other type.

LEDs

LED lights are made out of small, 1/4 inch-wide diodes. For larger lights, many small ones are grouped together. Conventional light works by heating up a metal filament inside the light until it glows with heat. LEDs do not heat up a filament, and therefore light up without giving off very much heat, making them an excellent option for lighting systems in which heat is a concern. They are also much more energy-efficient that standard lighting systems.

LED lighting comes in two different types: mains voltage LED and low voltage LED. Mains voltage LEDs are quite simple and can be connected to conventional lights. However, low voltage LEDS require a transformer.

Basic Low Voltage LED Transformers

LED transformers are usually built into the LED fixture or they come inserted into the plugs for portable LED devices. Low wattage LED transformers usually take in about 120 volts of alternating current (AC) from the outlet at a time and convert it to 12 or 24 volts of direct current (DC). The transformer will usually have a total amount of wattage that it can handle, and the number of lights it can be used for must have a lower total wattage than this level.

Other Types of Transformers

Larger LED transformers for products such as garden lights come in two forms. They are either box-shaped or toroidal (donut-shaped). They can be placed anywhere that is convenient. They come in black weather-proof boxes and can be placed on buildings, fences, or walls and under decks or even manholes.

If you cannot find a place to hide your transformer above ground, you can buy a Ground Burial Transformer, especially designed to be buried but still protected. It are specially built so that no moisture can get into the transformer. This process is called resin sealing, and it protects the transformer from dangers such as seepage or condensation.

Uses of LEDs

Once you have the proper transformer for your LED, you can use it for a wide variety of both indoor and outdoor lighting tasks.

Indoors, LEDs can be used anywhere in any way you might desire, including staircases, hallways, living rooms, kitchens, nurseries and bathrooms.

Outdoors, LED lights are widely used for gardens, decks, patios and driveways.

Tags: different types, electricity other, grouped together, level voltage, lighting system

Organize Songs On An Ipod

The iPod is a digital media player that allows its user to store a massive library of music, picture and video files in a small portable device. The ability to have over a thousand CD's of music in your pocket is one thing; but the ability to have all of this information organized into personalized category settings is what really made the iPod stand out in the field of handheld media players. The secret to iPod's success is the incorporation of iTunes. With iTunes, you are able to organize your music by artist, album, genre, favorites and a host of other category themes. Here are some steps to organize songs on an iPod.

Instructions

1. Aquire iTunes. iTunes can be aquired through Apple's Web site, as well a number of iPod partnering Web sites. iTunes is the media library application that is designed to be compatible with your iPod, so it is the best application for the job.

2. Add music. The easiest way to add music files to your digital library is to download them. Downloading can be done legally from a number of different file sharing applications. However, to ensure that your files are compliant with your iPod, it is safest to download songs directly from iTunes.

3. Organize your playlists. iTunes allows you to organize as many playlists as you see fit. You can organize music files into playlists for any situation, mood, or genre without removing the file or changing its location on your hard disk. You can create an iTunes playlist by clicking the "Add" button, typing in a name for the playlist, and then dragging songs into the playlist.

4. Upload music files and playlists to the iPod. Your iPod will automatically update itself to match its library with your PC's iTunes library. Playlist configurations will also automatically transfer over to your iPod once it is connected to your PC. The cord needed for this step depends largely on the generation of iPod you own. Earlier models utilized a special FireWire cord, while later generations have incorporated USB and more widely compatible connection formats.

Tags: music files, with your, ability have, with your iPod, your iPod

Transfer A Minidv

MiniDV is a popular media format for many tape-based camcorders.

Transferring a MiniDV footage to the computer requires the actual camera used for recording the video or a compatible tape deck connected to the computer. It is also possible to transfer the footage to another tape by using two cameras connected to each other with one used as player and the other as recorder. Another option to transfer the footage to another tape without using two cameras, is to use the digitized video file to transfer the footage from the computer to the destination tape.

Instructions

Footage from MiniDV Tape to the Computer

1. Connect the MiniDV camera to the computer using a FireWire or USB cable. For MiniDV cameras, it is also possible to use an S-video or RCA cable. However, this will require a video capture device where you connect the camera, while the device gets connected to the computer via USB or FireWire cable.

2. Insert the MiniDV tape containing the footage intended for transfer to the computer.

3. Turn on the camera, then switch its program button to "VCR" mode. Cue your MiniDV tape from the start.

4. Open your computer's video-editing program. Go to the "File" menu and select the "Capture" button. Wait for the "Capture Window" to appear.

5. Click the "Start," "Record" or any other button referring to the digitizing of the footage from the camera to the computer.

6. Click your camera's "Play" button to start the real-time recording from the tape to the computer.

7. Press your camera's "Stop" button once the playback is finished. Soon after, press the "Stop" button in your "Capture Window." Some video-editing programs only require pressing the "Esc" button to end the "Capture" process.

MiniDV Tape to Another Tape

8. Connect the MiniDV camera, which will serve as your playback device, with the other camera, which will serve as your recording device. This other camera may be another MiniDV camera or a Digital8, Hi8 or Video8 camera. Take note that each format requires a compatible tape to be used. Connect the two cameras in a variety of ways. A camera typically uses the popular ports such as FireWire, USB, RCA and S-video.

9. Insert your source MiniDV tape in your MiniDV camera, then insert your blank tape in the other camera. This may be another MiniDV tape or a Digital8, Hi8 or Video8 tape.

10. Turn on your cameras and put them both in "VCR" mode, then cue the tapes in both cameras.

11. Press the "Record" button in your recording camera device, then press the "Play" button in your playback camera device.

12. Wait for the real-time recording to finish, then press the "Stop" buttons in both your recording and playback camera devices.

Computer to MiniDV Tape

13. Connect your MiniDV camera to the computer using a FireWire, USB, S-video or RCA cable. After which, insert a blank MiniDV tape where you can transfer the digitized video file from the computer to your camera.

14. Put the MiniDV camera in "VCR" mode, then cue the blank MiniDV tape for the recording.

15. Open the video file in your video-editing program. Click the "File" menu, then choose the "Record to Tape" button or any similar option that refers to the copying of the file from the computer to the tape. Wait for the "Record Window" to appear.

16. Click the "Record" button in your MiniDV camera, then click the "Start" button in your computer's "Record Window." The name of this button may slightly vary depending on the video-editing program used.

17.Wait until the real-time recording of the video file from the computer to the tape finishes.

Tags: MiniDV camera, button your, from computer, video file, your MiniDV, camera computer, camera then

Unlock A Sim Card Password On A Samsung Sgha437

By unlocking the SIM restriction on your Samsung SGH-A437, you can use it with any GSM network provider in the United States or any other country. An unlocked phone can be helpful when traveling, because you don't have to worry about roaming charges; you can use a SIM card from any local network provider and enjoy local calling and texting rates. Additionally, unlocking also increases the resale value of your hand-held device. To unlock the phone, you must have the unlock code generated specifically for your Samsung A437 handset.

Instructions

1. Look underneath the battery of your Samsung SGH-A437. You should be able to find a small sticker containing a 15-digit number. If you can't find the sticker, just type "*#06#" when the phone is on, and the serial number should appear on the screen. Write this number down.

2. Contact an unlock code generating company through the Internet. Some websites that provide unlock codes for a fee include GSM-Unlock, Cell Corner and Unlock Cellular. The fee will depend on the network the phone is locked to.

3. Provide the company with all the necessary information, including the phone's IMEI number and name of the provider the phone is locked to. You will also have to provide an email address where the company will send you the code.

4. Pay for the code using your credit card. After the payment confirmation, the website will tell you the number of days it will take for the code to be dispatched. Usually, it takes a week or less.

5. Turn on the phone using an unaccepted SIM card. Your phone's screen will read the message, "Password." Enter the unlock code you received from the website. If the phone shows the message "Incorrect SIM card," follow the unlocking method in Step 6.

6. Type in "#0111*CODE#" and press the "Send" key. You should now see the message "Personalization Canceled" on the phone screen.

Tags: unlock code, your Samsung, your Samsung SGH-A437, network provider, phone locked

Format A Smartmedia Card

A Computer Card Reader

Electronic devices that store images and video generally use an internal card for holding data. One of the most popular card types is a SmartMedia (SD) card. If your SD card stops working or won't hold data any longer it may need to be re-formatted through your computer or digital camera.

Instructions

1. Check to see if your computer has a built-in card reading unit. Look on the side of the computer if it's a laptop or the front drive bays if it's a desktop. Purchase an external card reader that plugs into a USB port if your computer does not have a built-in reader.

2. Power on your computer and then insert the card into the slot marked as "SD" on the card reader. Wait a few moments to see if your computer automatically opens a prompt asking what you'd like to do with the card. Click on the link that says "Open a new folder to view."

3. Click on the "Start" button at the bottom of your desktop if your computer does not automatically prompt you to make a decision. Click on "My Computer" and then scroll down to the card reader drive.

4. Right-click on the drive bay for your card reader, regardless of whether you got there from going through "My Computer" or by choosing the automatic prompt to open a new folder.

5. Click the option that says "Re-format" in the new menu that will pop up. Choose the option to set the file format to "FAT16" and then click on "OK" to finish the formatting.

Tags: your computer, card reader, computer does, that says, your card

Fix Sirius Radios

Fix Sirius Radios

As with anything electronic, occasionally you will experience some problems with your Sirius Satellite radio receiver. No matter how new it is or how much money you spent on it, nothing functions perfectly 100 percent of the time. That doesn't mean you've wasted your money or have to run out and purchase a new one.

Instructions

1. Restart your radio. If your problem is simple enough, sometimes turning the device on and off is just the kick it needs to get things working correctly again.

2. Make sure you haven't blown a fuse. This will require taking the radio apart, but it is an important thing to check. A blown fuse will need to be replaced, as it will not be providing enough power for your radio to operate.

3. Check your antenna. If your antenna isn't properly connected to your radio, it isn't going to be able to pick up the radio service. If you see a "Searching for Signal" message that never seems to go away, it is almost certainly a problem with your antenna.

4. Make sure nothing is obstructing your antenna. If anything is blocking your antenna, especially something large, it could negate your antenna's ability to pick up a signal from the Sirius Satellites.

Tags: your antenna, your radio, blown fuse, Make sure, Sirius Radios

Use Gps To Track The Elderly

If you have an elderly loved one who frequently wanders off, a global positioning system (GPS) might be able to help. GPS can track an individual or object from hundreds of miles away. For those elderly family members it's as simple as installing some software and deciding where to place the unit.

Instructions

1. Install a GPS unit on the individual's car if he's currently still driving. This allows you not only to see where he's going and get there, but also to find him if he gets lost.

2. Look for a cell phone that comes complete with GPS programs such as those available from Verizon, Sprint and AT&T. These cell phones allow the company to track the phones, so many people use them for children or elderly family members.

3. Purchase a walker with that comes equipped with GPS. These walkers allow the user to see where she's going, but they also keep track of her in case she wanders off or becomes lost.

4. Invest in the uLocate Communications program. This program allows users to upload tracking software directly onto a number of different cell phones to keep track of those loved ones who wander off.

5. Attach a child locater, such as those available from Brickhouse Security, to your elderly loved one. These devices are small enough to attach to a shoelace, yet allow users to keep track of their loved ones wherever they may be.

Tags: keep track, available from, cell phones, elderly family, elderly family members, elderly loved

Use A Casio Exilim Camera

The Casio Exilim camera is a digital camera that is one of the lowest-priced digital cameras but still packs a punch with its 7.2 megapixels. It also received positive reviews from Let's Go Digital and Digital Camera Review. Read this elearn use a Casio Exilim camera.

Instructions

1. Lay the Casio Exilim camera on the table, lens side down.

2. Press on the battery cover (located on the bottom right of the camera), slide the cover to the right, then lift the end up and to the right, exposing the battery bay.

3. Put the battery in the bay with the printed side up. Close the lid.

4. Charge your Casio Exilim camera's battery by using the USB cradle. Plug one end of the AC charger into the USB cradle and the AC power cord into the outlet.

5. Place the camera into the cradle (the LCD screen will be facing you), and wait until the light turns green before removing the camera. A full charge for the battery takes at least two hours.

6. Press the power button that is marked ON/OFF. Press the arrows to choose the language you desire. Press SET when you are finished.

7. Choose the area where you will be using the camera by pressing arrows and press SET.

8. Hit the up and down arrows to choose the city, then press SET.

9. Use the up and down arrows to choose the time of day (EST, DST and so on).

10. Select how you wish to display the date by using the up and down arrows. Use the left and right arrows to select the time and the date.

11. Press SET, then turn off the Casio Exilim camera.

12. Purchase a memory card should you decide to have increased memory for your Casio Exilim camera. Insert the card in the slot provided beneath the battery cover. Cards can be found at any big box or camera store. Make certain the card is inserted so that the front of the card is facing up.

13. Turn on the Casio Exilim camera and press MENU.

14. Press the left and right arrows to select SET UP. Press the down arrow to select FORMAT, then press the right arrow. Press the up arrow to select FORMAT, then press SET.

15. Wait until the process is finished before proceeding. The "wait" message will disappear from the LCD screen.

16. Take a picture by pressing the camera icon on the top right of the camera. Frame the image as you wish, then press the shutter button. Keep the camera still.

17.Allow the camera to self focus by pressing the shutter button only half-way down. When you will hear two beeps, press the shutter button the rest of the way down.

18. View the images you've taken by pressing the PLAY button located next to the camera icon on the top of the camera. The PLAY icon looks like a large arrow pointing to the right. Press the left and right arrows to scroll through the images you've taken. Press the camera icon to take more pictures.

19. Shoot a movie by pressing the camera icon then pressing the record button. This is located on the far right of the camera above the arrows. Press the record button again to stop recording.

20. Load the images from your Casio Exilim camera by installing the camera's drivers, then connect the USB cable from the cradle to the USB port on your computer. Press the power button on the camera, then press MENU. Select USB on the SET UP menu, then press the right button. Press the up and down arrows to select "mass storage". Press SET. Turn the camera off, then set it on the cradle. Press the USB button, and your images will download to your computer.

Tags: Casio Exilim, Casio Exilim camera, Exilim camera, then press, camera icon, down arrows, arrows choose

Formatting Problems With The Sony Dscs700

A large storage card lets you take hundreds or thousands of pictures.

When you format a device, you delete everything on it so it reverts to its original, blank state. Your Sony DSC-S700's has options to format its internal memory or its optional Memory Card Pro. In most cases when formatting internal memory fails, your camera needs servicing. If you have a problem formatting the Memory Stick Duo, you should check on some of the common causes of formatting problems and see if you can get the card working properly again.

Reset Camera

Anytime an electronic device doesn't work properly, a good first step is to reset it. This solution could potentially fix formatting problems with your camera's internal memory or the Memory Stick Pro. Turn the camera off by pressing the power button. You can also remove the batteries for a minute or two if you prefer, but that's usually unnecessary. Then press the power button again and attempt to format the device one more time.

Lock Switch

Many storage cards, including the Sony DSC-S700's Memory Stick Duo, have write-protection switches. When the switch is locked, you can't save images to the card or format it. To unlock the card, turn the camera off and open the battery compartment on the bottom of the camera. Slide the compartment out toward the side of the camera and lift it up to reach the memory card. Press down against the card until it clicks; then release it so it ejects. Move the switch on the card from the lock position to the recording position and replace it in the camera.

Card Tabs

In some cases the tabs on a Memory Stick Duo can get dirty and keep the camera from communicating properly with it. Turn off the camera and open the battery compartment on the bottom of the device by pulling it out to the side of the camera and carefully lifting it up; then press on the memory card to eject it. Clean the card with a soft cloth so that the metal contacts look clean and reflect light well; you shouldn't see any dust or grime on them. Replace the card and close the battery compartment.

Damaged Card

Another possibility is that the card is damaged and will no longer work properly at all. This can happen if the card gets wet or is bent or broken, though in rare cases cards may stop working even if there's no visible damage. Try the Memory Stick Duo in another device, like a different camera or in a card reader on a computer. If the card doesn't work properly and you can't format it even with other devices, it's probably damaged and needs replacing.

Counterfeit Card

Sony has released warnings regarding counterfeit Memory Sticks, and if you accidentally purchased one of these, you could experience any kind of error when using the card, including failure to format it. Sony warns against purchasing cards that seem to be at an incredibly low price, especially those you may find on Internet auction sites. If you want to check to see if a Memory Stick you have is counterfeit, you can contact Sony Support at 800-222-7669.

Tags: Memory Stick, battery compartment, internal memory, work properly, battery compartment bottom

A Multimeter For A Light Socket

A multimeter is an easy-to-use device which can help you with electrical components.

Using a multimeter to check a light socket in your home can help you pinpoint a problem and decide on the best solution. Multimeters can be purchased from any hardware store, or rented from an auto parts store for a small deposit. If you don't plan on needing a multimeter often, you should rent one. The multimeter can be used to narrow down which part of the light fixture or corded lamp is broken.

Instructions

Lamp Light Socket

1. Unplug the lamp, if it is currently plugged into the wall. Set the multimeter to the resistance/continuity setting, it is the setting with the omega symbol. The omega symbol looks like an upside down horseshoe.

2. Take one of the leads -- which are the two cords on the multimeter, one is black and one is red -- and place it onto one of the prongs at the end of the light cord.

3. Take the other lead, and push it into the center of the light socket. If there is a beep, or the meter reads 000, than that side of the circuit is complete and good. If the number displayed is higher than four, there is some form of resistance in the socket, and it is probably bad.

If the meter does not beep, doesn't show 000, or shows O.L. go to Step 3.

4. Remove the lead that you are holding against the prong, and press it to to the other prong on the lamp cord. If, while holding the lead against the other prong, the meter doesn't say 000, but it displays a higher number, or O.L., then that side of the circuit is bad.

If the meter displays 000 or beeps, it is a complete circuit and that circuit is good.

A corded lamp, if found to be bad, can either be replaced or repaired. The choice is up to you.

Light Fixture Socket

5. Flip the switch on, if you are testing a ceiling light or vanity lights. Set the multimeter to the voltage setting. This setting usually has a V next to it.

6. Remove the light bulb, if there is one. Place one lead from the multimeter into the socket, where the bottom of the light bulb would touch. Place the other lead at any point along the side of the socket, where the light bulb screws in.

7. Check the multimeter. The display should show a number around 120V. If the number is smaller than 110V, or the display reads 0, the wiring to the socket, or the socket itself is bad. Replacement of the socket or wiring will usually require the services of a professional electrician.

Tags: light bulb, corded lamp, Light Socket, light socket, omega symbol, other lead

Garmin C340 Tips

The Garmin StreetPilot c340 offers in-car navigation that is simple enough for anyone to use right out of the box. Featuring a touch screen interface and text-to-speech, The c340 features a touch-screen interface, text-to-speech translation and a huge database of points of interests. There are a few tips you should know in order for you to get the most out of your c340.

Finding Places in Different Locations

Going to an address and searching the points of interest (POI) may be easy, but it is important to be able to use the more advanced features in searching for locations. The c340 will automatically search for places using your current location, but if you select "near" from the 'where to?' menu you can also search for POIs in the upcoming cities you will be entering, along the route you are currently navigating and in places near the end of your route.

Custom POIs

The c340 has the ability to accept custom POI databases from various companies, which can contain items such as school zones to warn you when you approach a location such as this. Use the Garmin POI Loader (see the Resources) to install the POIs into your unit after downloading your POI database.

Traffic Information

The c340 has the ability to receive and use traffic information broadcast over the FM Radio Data System (RDS) using a Garmin FM TMC Traffic Receiver. Your c340 will display received traffic information on the map and alter your route to avoid a traffic incident when a traffic message is received. If you have the FM TMC Traffic Receiver simply plug the USB cable into the connector located on the right side of the c340.

Tags: c340 ability, c340 will, interface text-to-speech, traffic information, Traffic Receiver, your route

List Of Tamron Lenses

Tamron provides photographers with a wide choice of lenses to suit their photographic needs.

Tamron is an independent lens manufacturer that has provided a wide assortment of lenses for use with the leading SLRs in the market since 1957. The company offers lenses with the patented Adaptall-2 mount to accommodate use with Nikon, Canon, Pentax, Minolta and Olympus cameras. Tamron also offers several lenses designed for digital cameras for use with Sony cameras.

Manual Focus Zoom Lenses

Tamron discontinued the manufacturing of manual focus zoom lenses in 2006 to focus on auto-focus lenses for digital SLRs. The following are all the zoom lenses manufactured by Tamron and offered in the Adaptall-2 mount to fit the leading SLRs from various companies. The discontinuation date is in brackets.

70-150mm F/3.5 (1980)

28-50mm F/3.5-4.5 (1982)

80-210mm F/3.8-4 (1982)

75-250mm F/3.8-4.5 (1982)

SP 70-150mm F/2.8 Soft (1983)

35-70mm F/3.5 (1983)

SP 70-210mm F/3.5-4 (1984)

70-350mm F/4.5 (1984)

75-250mm F/3.8-4.5 (1984)

70-150mm F/3.5 (1984)

SP 35-80mm F/2.8-3.8 (1985)

200-500mm F/6.9 (1985)

SP 35-135mm F/3.5-4.2 (1985)

SP 24-48mm F/3.5-3.8 (1987)

35-70mm F/3.5 (1987)

SP 28-80mm F/3.5-4.2 (1987)

80-210mm F/3.8-4 (1987)

SP 35-210mm F/3.5-4.2 (1987)

28-70mm F/3.5-4.5 (1988)

70-210nn F/3.8-4 (1988)

SP 28-135mm F/4-4.5 (1988)

AF70-210mm F/4 [IF] (1989)

70-210mm F/4-5.6 (1991)

28-70mm F/3.5-4.5 (1991)

SP 80-200mm F/2.8 LD (1992)

SP 200-500mm F/5.6 (1992)

35-135mm F/3.5-4.5 (1996)

SP 35-105mm F/2.8 Aspherical (1994)

SP 70-210mm F/3.5 (1999)

SP 60-300mm F/3.8-5.4 (2000)

SP 28-105mm F/2.8 LD Aspherical-IF (2002)

28-70mm F/3.5-4.5 (2005)

70-210mm F/4-5.6 (2005)

28-200mm F/3.8-5.6 LD Aspherical IF Super (2006)

Manual Focus Fixed Length

Like the manual focus zoom lenses, the fixed-length lenses have been discontinued to focus on lenses for the digital photography market.

SP 500mm F/8 (1983)

135mm F/2.5 (1984)

200mm F/3.5 (1984)

SP 300mm F/5.6 (1984)

SP 17mm F/3.5 (1984)

SP 300mm F/2.8 LD (1984)

SP 350mm F/5.6 (1985)

24mm F/2.5 (1987)

SP 90mm F/2.5 (1988)

SP 180mm F/2.5 LD-IF (1992)

SP 300mm F/2.8 LD-IF (1992)

28mm F/2.5 (1992)

SP 400mm F/4 LD-IF (1995)

SP 90mm F/2.5 (1996)

SP 17mm F/3.5 (2000)

24mm F/2.5 (2000)

SP 300mm F/2.8 LD-IF (2002)

SP 90mm F/2.8 MACRO 1:1 (2006)

Film Auto-Focus Lenses

The last aufo-focus lens designed for use on film SLRs by Tamron was discontinued in 2008 with production shifting to lenses designed specifically for digital cameras with special emphasis on lenses for cropped sensor cameras. Except for the first two lenses on the list, all were offered in various lens mounts to fit SLR brands.

AF35-135mm F/3.5-4.5 Minolta-AF (1988)

AF70-210mm F/3.5-4.5 Minolta-AF (1989)

SP AF90mm F/2.5 (1992)

AF90-300mm F/4.5-5.6 (1994)

AF35-90mm F/4-5.6 (1994)

AF70-210mm F/4-5.6 (1994)

AF28-70mm F/3.5-4.5 (1995)

AF70-210mm F/4-5.6 (1995)

SP AF 300mm F/2.8 LD-IF (1994)

SP AF 35-105mm F/2.8 Aspherical (1994)

AF70mm-300mm F/4-5.6 (1996)

SP AF 90mm F/2.5 (1996)

AF 24-70mm F/3.3-5.6 Aspherical (1999)

SP AF 20-40mm F/2.7-3.5 Aspherical-IF (1999)

SP AF 90mm F/2.8 Macro[1:1] (1999)

AF 200-400mm F/5.6 LD-IF (2000)

SP AF 28-105mm F/2.8 LD Aspherical-IF (2000)

AF 70-300mm F/4-5.6 LD (2001)

SP AF 70-210mm F/2.8 LD (2001)

AF 100-300mm F/5-6.3 (2001)

AF 28-200mm F/3.8-5.6 LD Aspherical-IF Super Silver (2002)

AF28-200mm F/3.8-5.6 LD Aspherical [IF] Super (2002)

AF28-200mm F/3.8-5.6 LD Aspherical [IF] Super II MACRO (2002)

AF28-300mm F/3.5-6.3 LD Aspherical [IF] MACRO (2002)

AF 28-300mm F/3.8-6.3 LD Aspherical-IF Silver (2002)

AF 28-200mm F/3.8-5.6 Aspherical-IF Super2 Silver (2002)

SP AF 28-105mm F/2.8 LD Aspherical-IF (2004)

AF 80-210mm F/4.5-5.6 (2005)

SP AF 20-40mm F/2.7-3.5 Aspherical-IF (2005)

AF 28-80mm F/3.5-5.6 Aspherical (2005)

AF 70-300mm F/4-5.6 LD Macro[1:2] (2005)

AF 75-300mm F/4-5.6 LD (2005)

AF 19-35mm F/3.5-4.5 (2005)

AF28-105mm F/4-5.6 Aspherical [IF] (2006)

SP AF14mm F/2.8 Aspherical [IF] (2007)

SP AF24-135mm F/3.5-5.6 AD Aspherical [IF] MACRO (2007)

SP AF17-35mm F/2.8-4 Di LD Aspherical [IF] (2008)

Digital Lenses

Tamron manufactures two lines of lenses for digital cameras, designated Di and Di II. The first series of lenses is for all DSLRs including full-frame. The second designation is for lenses designed for specific use on cropped-sensor cameras. All of these lenses are still in production.

Di series

AF 28-200mm F/3.5-5.6

AF 28-300mm F.3.5-6.3

AF 28-300mm F/3.5-6.3 VC

SP AF 28-75mm F2.8

SP AF 70-200mm F/2.8

SP AF 70-300mm F/4-5.6

AF 70-300mm F/4-5.6 Macro 1:2

SP AF 200-500mm F/5-6.3

SP AF 90mm F/2.8 Macro 1:1

SP AF 180mm F/3/5 Macro 1:1

Di II series

AF 18-200mm F/3.5-6.3

AF 18-270mm F/3.5-6.3 VC

AF 18-270mm F/3.5-6.3 VC PZD

SP AF 17-50mm F/2.8

SP AF 17-50mm F/2.8 VC

SP AF 10-14mm F/3.5-4.5

AF 55-200mm F/4-5.6

SP AF 60mm F/2 Macro 1:1

Tags: 28-105mm Aspherical-IF, 300mm LD-IF, Aspherical Super, digital cameras, lenses designed, lenses digital, Silver 2002

Make An Xm Antenna

XM radios have the ability to transmit radio signals directly to your vehicle's car radio by way of an FM transmitter. To get a clean signal, you must have a connected antenna for the radio to pick up. Make your own XM antenna with some copper wire and a 2.5mm plug. Once you have it fully assembled, the reception will be nearly 10 times the strength of the antenna that comes with the receiver.

Instructions

1. Remove the plastic cover from the back of the 2.5mm plug by unscrewing it from the adapter. This cover acts as an insulator for the wires when connected, as well as for the terminals.

2. Remove about 1/2 inch of the rubber insulation on the copper wire, then wrap the exposed wire around the smaller terminal on the plug, twisting them together on the outside of the terminal for a secure connection. Make sure the copper wire does not come into contact with the larger terminal when connecting it to the plug. Only the smaller terminal will be used.

3. Cover the terminal's wire connection with the electrical tape to avoid having it touch the larger terminal, then replace the plug's plastic cover by screwing it back into place. Plug the 2.5mm plug into your receiver's "ANT" jack, and you will be able to use its FM transmitter to send the satellite radio's signal to your radio.

Tags: copper wire, larger terminal, plastic cover, smaller terminal

Install A Maco V5/8 Antenna

The Maco V5/8 antenna is an omni-directional ground plane antenna that can be used for capturing CB radio broadcast signals. It is made of an aircraft-quality alloy aluminum tubing that's about .05 inches thick. This vertical ground plane antenna can extend out from its base to increase its effectiveness in capturing signals from long distances. The process of installing a Maco V5/8 antenna is a fairly straightforward one to perform.

Instructions

1. Screw the 2-inch screw into the pre-drilled hole in the P08P bracket and the base hole to fasten the bracket to the pole. The P08P bracket will be attached to the circular base ring. When the bracket is attached to the base pole correctly, the base will be at a 90-degree angle to the base pole. There will also be a lateral arm bracket attached to the base ring. This arm is also attached to the base pole with one of the supplied screw clamps.

2. Insert each of the four lateral base poles into the holes in the main base pole, just below the circular base ring. There are clamp screws next to each hole. Once the poles are inserted, screw the clamps to fasten the poles to the main base pole.

3. Insert each of the four extender poles into the top of the main base pole, one pole inserted into the next successively. Each pole has a screw clamp. Screw each screw clamp to fasten the poles to one another. When the poles are inserted correctly, they will extend the antenna upward.

4. Plug the S0239W connection wire into the "Antenna" port in the back of the CB radio (or equivalent) system.

Tags: base pole, attached base, base ring, main base, main base pole, attached base pole

Discharge A Grow Light Capacitor

Discharge a grow light capacitor.

HID (high-intensity discharge) fixtures are typically used for grow lights. These fixtures contain a high-voltage transformer and a large capacitor. The capacitor acts like a storage battery and aids the light bulb's illumination. Most HID capacitors will use an on-board resistor to automatically discharge the unit when not connected to electricity. By following a basic procedure, you can safely discharge any large capacitor that does not have an on-board discharging resistor.

Instructions

1. Remove all electrical power from the HID light.

2. Connect one end of the alligator-clip connectors to the capacitor. One connector each to the two power connections on the capacitor.

3. Lay the ceramic resistor on an insulated surface. Spread the wire connectors outward so they do not touch each other.

4. Attach one alligator clip to one of the resistor wires. Connect the second clip to the other resistor wire creating the discharge circuit.

5. Allow this connection to remain for two to three minutes. It is normal for the resistor to get warm while draining the capacitor.

6. Disconnect the alligator clips from the resistor. Connect both ends of the clips together to short out the capacitor. A small spark may occur when completing the circuit. This shorting of the capacitor will keep it discharged while working on the light fixture. Remove the clips before energizing the circuit with electricity.

Tags: large capacitor

Watch Live Cable Tv Online

Watching cable TV online allows you to view stations that may not be available to you in your cable package. Doing so also lets you watch two different programs at the same time. You may wish to do this if you don't own a DVR and there are two separate live sporting events taking place. There are two different ways to watch cable TV online. You can either download a software program or visit a website that broadcasts cable TV stations in your Web browser.

Instructions

TVU Player

1. Download TVU Player (see Resources). This software program can be used to watch live cable TV online.

2. Open TVU Player.

3. Click "All" at the top of TVU Player. When you do so, a long list of available TV channels will appear on the left side of the player.

4. Choose any of the channels. After you click the channel, a short advertisement will play in the video portion of TVU Player. When the commercial finishes, the channel will load.

Channel Surfing

5. Visit the Channel Surfing website (see Resources). This website gives you the option of watching live cable and network TV without having to download any programs.

6. Scroll down the page to find a list of stations currently being broadcast on Channel Surfing.

7. Click one of the channel links. A new window will open. Once the page finishes loading, you will see a video player in the middle of that window.

8. Click on the "Play" button. The station will begin playing in the video player.

Tags: Channel Surfing, cable online, live cable, Player When, Resources This

The Best Ring Flash

The Best Ring Flash

A ring flash is an ideal tool for professional and serious amateur photographers who want that clear, well-lit shot. Ring flashes are mainly used for macro, or closeup photography, and for portraits. Ring lights are a circular light that allows your lens to poke through the middle. When you discharge the flash it floods the subject with well-balanced, soft light that often doesn't need to be diffused.

Macro vs. Portrait

The first question, besides your budget, you will need to consider is what you plan on using the ring flash for. Using a ring flash in macro photography that's designed for portraits will not function quite as well as a ring flash designed specifically for macro photography, and vice-versa. This is due to the different distances between macro and portrait photography. So to light your subject evenly and without shadows, you will need the proper ring flash that works specifically for that distance.

Batteries vs. Plug-ins

You will also want to consider what style and strength of batteries you will need for your photography. If you need a portable ring flash, the battery option is best. They are lightweight and easy to carry, because many offer a belt clip attachment. But they may not have enough power for your needs and can run out juice during the middle of a shoot. A ring flash with a plug-in option works great for studio settings. These also offer higher power and more light, but can't be taken with you.

Don't Fry Your Camera

Next, you will want to find a specific model that works with your camera. Buy one that doesn't have a higher voltage than your camera or else you can fry your camera's circuitry. Many older model flash rings for SLRs have a much higher voltage discharge than your new digital SLR can handle, and if you fry your camera it won't be covered under warranty. It is recommended to purchase the same brand flash ring as your camera.

Adapters For Lenses

Some flash rings also require you to purchase extra adapters to fit on different size lenses. This can start to add up on a tight budget, so you'll need to consider the lenses you use and whether the flash ring will need adapters or are adjustable.

Single Light Bulb vs. Multiple Bulbs

A final thing to consider before purchasing a ring flash is whether you want it to have a single, continuous bulb or one with multiple connected bulbs. A ring flash with multiple connected bulbs is ideal because you can use the bulbs independent of each other, which may add depth to your shot, but may also cast some shadows. A single bulb flash ring works well for portraits because it gives a flat, even lighting, but some photographers may not enjoy this because it can produce a light ring around your subject.

Tags: ring flash, your camera, will need, flash ring, ring flash, Best Ring

Panasonic Rrqr80 Specs

Many people prefer tapeless recorders over tape recorders because they make it easier to manage and keep track of recordings.

Tapeless digital hand-held recorders have become popular in a variety of fields due to their small size and ability to record dozens of files without using tapes or memory cards. If you are looking into purchasing a tapeless digital recorder you may want to consider the Panasonic RR-QR80.

Weight and Size

Digital hand recorders are often used by reporters who are looking for a small, lightweight, and unobtrusive recorder to aid them in their reporting. The Panasonic RR-QR80 fits in the palm of your hand and weighs approximately 1.7 ounces.

File Storage

The Panasonic RR-QR80 has two recording folders, each of which can store up to 99 files. The recorder uses 64MB of flash memory to store files, and it records to the ADPCM, or adaptive differential PCM, format. It also has three different recording modes: high quality, standard play and long play.

Battery

The Panasonic RR-QR80 uses two AAA batteries that provide up to 15 hours of playback and 30 hours of recording time.

Speaker and Mic Options

The Panasonic RR-QR80 comes with a 1-3/32 inch speaker that operates at 8 ohms. The device also has an external mic jack that allows you to attach your own microphone to make a higher-quality recording.

Tags: Panasonic RR-QR80, store files

Measure A Big Screen Tv

All TVs are measured diagonally from one lower corner to the opposite upper corner. That's the measurement listed on the box and is normally a reliable method of comparing TV sizes. It breaks down, however, when comparing older tube screen TVs (which use a 4:3 screen ratio) and newer projection or flat-screen TVs (which use a wider and narrower 16:9 ratio). Accordingly, a "larger" flat screen TV may actually contain fewer square inches than a "smaller" analog TV! Here's the best way to accurately measure the difference when buying a big screen TV.

Instructions

1. Measure the space you'll need for your big screen TV before you buy. Knowing how much room you have to play with helps you determine what size television works best. Write down the depth you have, as well as the height and width. Leave at least 6 inches of space between the TV and any pictures, windows or furniture in the area.

2. Determine all of the dimensions on the new TV and make sure they fit in with the space you have set aside. Don't just use the big measurement on the box: get the size of the frame and tube as well. This probably won't be a problem with flat-screen TVs, which are very thin and don't extend out much beyond their screen. Projection TVs and older analog TVs, however, should have their whole size measured carefully.

3. Compare the height of the new TV's screen to the height of the older TV, especially if you are trading in a TV with a 4:3 screen for one with a 16:9 screen. That ensures that the new TV is at least as big as the old one (and probably a little bigger). If you just go by diagonal width, you'll probably end up with a smaller screen size.

4. For a fast measurement shortcut, multiply the diagonal width of an old 4:3 ratio TV by 1.22. The result is the required diagonal width of a new 16:9 ratio TV to match the size of the old set. Since the diagonal width is the one listed on the box and in the ads, you can make the calculations instantly without relying on a tape measure.

Tags: diagonal width, diagonal width ratio, flat-screen which, width ratio, with screen

Cool Ways To Recharge A Car'S Battery

You needn't use a boring, old plug-in charger to reinvigorate your battery.

Although they are designed to last 4 to 6 years, car batteries eventually die. There's no way around it. Whether the battery is old and frequently losing its charge or you simply forgot to turn off the lights, chances are that at some point you will have to recharge it. That doesn't mean you need to rely on conventional, plug-in battery chargers or jumper cables to get your car running again. With new technology and a little know-how on your part, you can recharge your battery in some rather cool, innovative ways.

Solar Power

You can create electricity without using electricity by using solar panels to charge your battery. This is an environmentally safe and easy way to extend the life of your battery. Usually, the solar panel is spread out either on your car or on the dash, positioned in such a way that it will receive the greatest amount of sunlight possible. The panel is then hooked to your battery or plugged in to an outlet on your vehicle, such as a cigarette lighter or accessory outlet. One drawback, however, associated with solar panels is that they may not be able to recharge a fully dead battery. Solar panels are most effective when used to maintain a charge or slowly recharging a battery that isn't fully drained. Furthermore, a charge controller is necessary if you want to avoid overcharging your battery.

Water Power

A cool, new invention allows you to recharge your battery while you wash your car. The device is hooked up to your water hose. As the water runs through the device and back through the hose, it moves a turbine that generates electricity. This electricity is then passed along to your battery via a connection to an outlet on your vehicle. Thus, you not only have a nice, shiny car, you also have a fully charged battery. An added benefit of a water-powered charger is that the water serves a dual purpose, making it more efficient and economical.

People Power

This charging method, while it isn't new, is quite cool if you know do it and have a vehicle with a manual transmission. Sadly, if you have an automatic, do not attempt this. Turn the ignition switch on, push in on the clutch and place your vehicle in second gear. Then have a friend get behind the car and begin to push. Wait for the car to pick up speed and then pop the clutch. The vehicle should jolt to life. Simply let your car run for about a half-hour, and the alternator will recharge your battery. With this method, you don't need any fancy chargers or new technology, just a friend with a strong back.

Tags: your battery, recharge your, recharge your battery, your vehicle, hooked your

Telephones

One of the most popular methods of communication is the telephone. Using a phone, you can make real-time contact almost anywhere in the world. And with the invention of the cell phone, you don't have to be in one location in order to receive a phone call. Not only that, phones have so many more capabilities and features that allow a user to do so much more than simply talk.

History

The first telephone call was made on March 10, 1876, by Alexander Graham Bell, who invented the phone. He spoke the first words via telephone to his assistant, Thomas Watson. His words were, "Mr. Watson, come here. I want to see you." Bell was also the inventor of the photophone in 1880. This was the first wireless phone, and it transmitted sound on a beam of light instead of on electrical wires.

Types

There have been many different styles of telephones as they have developed over the years. Some styles of very early phones had hand-cranked generators. Some were made with only one opening for sound, in which a user alternated between listening through and speaking through the same hole. Rotary dial phones were patented in 1923 and were the standard until the invention of the touch-tone phone in the 1960s. Pulse dialing phones, which had push buttons but operated on pulses that mimicked the rotary dial were also popular. Most phones today operate on the touch-tone system.

Identification

Telephone service has many features that give the user options and lots of flexibility. There is Caller ID, which allows an individual to see who is calling before he chooses to answer the call. There is Call Waiting, which allows a user to put a party on hold in order to answer an incoming call that is received during a conversation. There is Call Forwarding, which allows you to have calls directed to your phone number sent to a phone other than your own. There is also voicemail service, which allows a person to leave a message for you if you are not able to answer her call. Some users choose to connect an answering machine to their phone instead to receive their messages. Most of these special features can be used directly from the phone itself.

Benefits

Most of the above-named features are found on both land-line and cellular phones. However, cell phones offer a user even more features and flexibility. Users can talk from virtually anywhere, so long as they have a charged phone and active phone service in an area with good reception. In addition, cell phone users can send text messages to communicate without talking. Many phones, particularly "smart phones," allow a user to access the Internet, download or listen to music, play games, keep and maintain schedules, set alarms and much more. The cell phone can be used as an essential tool and an entertainment device, in addition to being a very convenient way to talk to others.

Benefits

Phone lines can also be used to send information via a messaging system called facsimile. More easily referred to as a fax, this technology scans a document and sends it across a telephone line to another fax machine. In addition, phone lines can be used in order to access the Internet through dial-up and DSL service. Conversely, one can use high-speed access to obtain phone service called VoIP, or Voice over Internet Protocol..

Tags: which allows, cell phone, access Internet, allow user, answer call

Make A Kicker Subwoofer Box

Kicker produces many popular, high-performance subwoofers for car audio applications. If you're going to put a Kicker subwoofer into your car's audio system, it's important to put the subwoofer into a box (enclosure) that provides the subwoofer with a sturdy and low-resonance chamber to operate in. This will ensure that the subwoofer operates at the peak of efficiency and provides the best possible sound.

Instructions

1. Cut two pieces of MDF to the following dimensions: 14 by 14 inches. These will be the front and back panels of the box.

2. Cut two pieces of MDF to the following dimensions: 14 by 12 inches. These will be the side panels of the box.

3. Cut two more pieces of MDF to the following dimensions: 12 1/2 by 12 inches. These will be the top and bottom panels of the box.

4. Assemble the top, bottom and side panels together to make a rectangle. Attach each piece to the other with wood screws and wood glue. Think of the finished structure as a hollow box open on each end. The side panels will overlap the top and bottom panels so that the finished dimensions are 14 by 14 inches around the perimeter.

5. Cut an opening for the subwoofer, centered in the front panel. Use your Kicker subwoofer as a template for the opening to ensure that it's the right size.

6. Cut an opening in the back panel for the terminal cup. Use the terminal cup as your template.

7. Attach the back and front panels to the rectangle you created in Step 4. Attach the pieces with wood screws and wood glue.

8. Attach a 14-inch length of speaker wire to the tabs on the back of the terminal cup. Feed the wire through the opening for the terminal cup and then secure the terminal cup into place with wood screws.

9. Attach the other end of the speaker wire to the subwoofer's terminals. Mount the subwoofer into the opening in the box, using wood screws to hold it in place.

Tags: dimensions inches, wood screws, dimensions inches These, following dimensions, following dimensions inches, inches These, inches These will

Photograph With A Monopod

Monopods offer lightweight stability.

A tripod reduces camera shake when shooting in low light or when taking portrait shots with a slow shutter. However, it's not always feasible to haul a large tripod around. That's where a monopod comes in, with a single lightweight retractable rod, adjustable height and small size, carrying one on remote shoots is easy. Read on to learn photograph with a monopod.

Instructions

1. Choose a monopod with stability and versatility in mind. Look for numerous locking collars along the length of the rod, allowing you to adjust the height precisely. In addition, pick a monopod with a three-legged foot that retracts inside the bottom the rod but provides additional stability when needed.

2. Attach the monopod to the bottom of your camera. All Single Lens Reflex (SLR) cameras are equipped with a screw attachment and many point-and-shoot cameras have them as well.

3. Adjust the desired height of the monopod by releasing the locking collars and extending the rod. Once you determine the length needed, re-lock the collars to keep the rod from slipping. If your monopod is equipped with a three-legged-foot, you can extend it now.

4. Stand with your feet shoulder width apart and hold one hand on your camera and the other on the upper part of the monopod for stability.

5. Compose your shot, inhale, hold your breath, and then take the picture. Because you are an integral part of the stability of the monopod, holding your breath will reduce movement caused by breathing. Squeeze the shutter button slowly and smoothly.

Tags: equipped with, locking collars, monopod with, your breath, your camera

4g Coverage

The fourth-generation mobile broadband speed standard that supersedes 3G is known as 4G. Not only is 4G capable of higher data download and transmissions speeds, it also maintains data fidelity. As of November 2010, only Sprint has activated its 4G network.

Sprint

The Sprint 4G network provides coverage to 40 million people. Sprint currently only covers select cities and metropolitan areas, such as New York City and Tampa, Florida. Sprint expects to expand its 4G network coverage. Visit the Sprint 4G website to be notified when Spring 4G coverage comes to your area (see Resources).

AT&T

AT&T does not currently have an active 4G network, but they intend to activate their network by mid-2011. AT&T expects to cover 70 to 75 million people by the end of 2011. AT&T has indicated that its 4G network will cover select major metropolitan areas when first activated.

Verizon

Verizon's 4G network is also not currently active. When active by the end of 2010, Verizon will establish 4G coverage in 38 cities around the United States. This will translate into well over 100 million people covered by the Verizon 4G network. Verizon will continue to expand its 4G network until it is able to provide coverage in all current 3G network areas.

Tags: million people, expand network, metropolitan areas, Verizon network, Verizon will

Change The Direction Of Light Using A Light Box & Slides

The art of photography is the art of controlling light. Depending on your situation, what must be done with the light around you--or light created around you--varies between diffusion, enhancement and dimming. For studio photography, light boxes are the preferred method of diffusion--light is not only enhanced, but is spread evenly throughout the box. Slides, or screens, can be used to the same effect. Know your camera and how its setting interact with light before you get started. Proper lighting can turn even the simplest of subjects into a vibrant work of art.

Instructions

Light Boxes

1. Set up the light box. Technically, a light box does not change the direction of light, but rather it diffuses it evenly throughout the box to properly light an object inside without shadows. Light boxes generally range anywhere between two to four feet wide or tall. Smaller boxes are usually more common. Larger subjects--such as humans--are photographed in studios in front of screens and with bouncing slides.

2. Choose or create a three-sided box. Light boxes have just three sides and a roof, and are generally either wider than tall or perfectly square. You can create a wooden frame and line it with paper, foam board, canvas or other cloth. Whatever you choose must be able to let light through, and needs to be white. If you prefer, you could purchase a light box kit from a camera supply store.

3. Position the lights either around the box or direct them through the opening. The light must either pass through the sides--one on each side--or over the top of the box through the fabric or paper walls. This will spread the light evenly throughout the box to afford a softer glow to the object being photographed.

For a more vibrant lighting, set up three lights--two directly at the entrance on either side, and one through the top. If you are using this method you will need to make sure that you are using cool white lights, incandescent lights will leave an unwanted yellow hue.

Slides, Screens, Silks, and Scrims

4. Choose the right light effect for your surrounding light. "Slide" is not a technical term used by photographers to refer to light diffusers. It usually refers to a series of images, such as "negative slides." Tools used to change the direction of light are known as screens, scrims and silks. Screens are used to bounce light directly from a source, such as a flash bulb or constant streaming light. Scrims are used to lessen the amount of light produced from a source, such as harsh sunlight, and do not change the color temperature. Silks are used to diffuse light intended to illuminate the object--that is, it spreads it evenly.

5. Set up screens. Any type of material that will bounce soft light onto your subject will work, whether it is a large piece of white cardboard or a stretched pieces of fabric. Angle the screen against the light so that there are no harsh shadows on the subject. Generally, screens can be used at any time, though if you are using studio lighting, the subject should be against a backdrop.

6. Use either a scrim or a silk. Scrims and screens don't bounce light, but rather the light passes directly through them. Scrims are made of silk, and you can either stretch silk over a frame, or purchase one through a photography equipment dealer. Light also passes directly through the silk, but the light is diffused, that is, "spread out." Hold both silks and scrims directly in front of the light source, that is whatever angle the light is hitting the object, either sun or bulb, the screen should be positioned to directly interfere with it.

Tags: evenly throughout, bounce light, change direction, change direction light, direction light, directly through

Adjust The Convergence On A Sony Big Screen Tv Model #Kp51ws510

The Sony KP-51WS510 is a rear projection television that uses individual lamps for each of the three colors. In order to get the best picture, all the lamps must be perfectly aligned. Otherwise, the image may look blurry or show color anomalies. You can adjust the convergence automatically using the Flash Focus feature. If the picture still has problems after performing Flash Focus, you also can adjust the convergence through the menus using the remote control.

Instructions

1. Turn the TV on and switch to a television signal.

2. Press the "FLASH FOCUS" button on the front panel of the TV. A cross pattern will appear on the screen. When the cross turns white, automatic convergence adjustment is completed.

3. Press the "MENU" key on the remote control.

4. Scroll to "Setup" using the joystick on the remote and press the "+" key.

5. Scroll to "Convergence" and press "+" again. A 9-by-7 grid of crosses will appear on the screen. The center cross has a yellow square bracket around it. You can adjust the convergence manually by looking at each of the crosses. Crosses that have red or blue edges need adjusting, white crosses do not.

6. Move the yellow bracket to a cross that needs adjusting using the joystick. Start with the crosses in the center and move toward the edges. Press the "+" button and the bracket will change to red. Move the joystick until the cross turns white.

7. Press the "+" key to confirm the adjustment and move to the next cross.

8. Repeat Steps Six and Seven until all the crosses are white.

9. Press the "MENU" key to exit the convergence screen.

Tags: adjust convergence, appear screen, cross turns, cross turns white, Flash Focus, Press MENU

Pushmatic Specs

Connecticut Electric Inc. is an electronics distribution company that sells a wide variety of electronic components. The firm manufactures products for switches, RVs, marine products and spa panels, which are sold in hardware stores and retailers throughout the United States. One of its products is the Pushmatic line of circuit breakers.

UBI Type P One-Pole

The UBI Type P one-pole circuit breaker is a bolt-on design. It comes in a one-pole format and is SWD rated. It carries a total of 120 volts. This circuit breaker comes in three models with different amp ratings. You can purchase a 15, 20 or 30 amp model. This circuit breaker is sold in a sleeve of 10 or a case of 150.

UBI Type P Two-Pole

The UBI Type P two-pole is also a bolt-on design. The two poles allow for separate voltage ratings. One pole operates at 120 volts and the other at 240 volts on all eight models of this type of Pushmatic breaker. It is SWD rated. Breakers are available in amps of 15, 20, 30, 40, 50, 60, 70 and 100. It is available for purchase in a sleeve of 5 or a case of 60.

UBI Type P Twin Pole

Like the previous two models, the UBI Type P twin-pole is a bolt-on design. The twin pole is comprised of two one poles. The voltage for all three models in this breaker line is the same at 120; the amps will vary. You can purchase a 15, 20 or 15/20 amp model. The latter denotes two different amp ratings for each pole. Like the others, this model is also SWD rated. It is sold in a sleeve of 6 or a case of 24.

Tags: bolt-on design, circuit breaker, sleeve case, case Type, different ratings, models this

Format A Fuji Sd Memory Card For A Digital Camera

Format your SD memory card to create more space.

Fugi offers a wide range of SD (Secure Digital) memory cards. The memory cards are most commonly used to store pictures from digital cameras, but they can also be used as a storage unit for important files, such as documents or applications. When the memory card becomes full, or perhaps you just do not need the data anymore, the best way to remove all the data is to format the entire card. Formatting a Fuji SD memory card takes a few clicks of the mouse and leaves you with the original amount of storage on the card.

Instructions

1. Close all running and open applications on your computer to avoid loss of work while formatting the memory card.

2. Insert the memory card into the built-in memory card slots within your computer. If your computer is not equipped with built-in memory card slots, plug a memory card reader into the USB slot and then insert the memory card into the memory card reader.

3. Go to "Start" and then "My Computer" to display a list of active drives on your computer. Right-click on the memory card; the drive will be labeled "SDCard" or simple "SD." From the list of options, select "Format." This will begin the format process.

4. Click "Format" on the box that appears showing the memory cards statistics. Allow the program to completely format the card. You will be prompted to remove the card once finished.

Tags: memory card, your computer, memory cards, built-in memory, built-in memory card, card into, card reader

What Is The Difference Between Enhanced Definition & High Definition Televisions

Enhanced definition and high definition are two of the three available formats of digital television. The main difference is in the pixel resolution. The third type is standard definition, but its pixel size is the same as that of enhanced definition.

Function

An enhanced-definition television enhances the standard-definition resolution for better quality. A high-definition TV projects the TV image at a higher resolution.

Features

An enhanced-definition TV uses progressive scanning to produce a smoother picture with the same resolution of 480 by 640 pixels as standard definition.

Types

High definition has two resolutions used in televisions. It can have 720 by 1280 pixels with progressive scanning (720p) or 1080 by 1920 pixels with interlaced scanning (1080i).

Considerations

A high-definition television with 720p resolution is thought to be best when watching sporting events or other programs that feature a lot of on-screen movement.

Misconceptions

With rising sales of high-definition TVs, some might think that is the only form of digital television, not knowing about the enhanced format.

Tags: digital television, pixels with, progressive scanning, standard definition

Minitor Pagers Information

A pager, also called a page or beeper, is a telecommunications device used to receive short messages or alerts. "Minitor" refers to a voice pager manufactured by Motorola.

Use

Minitor pagers are largely used by EMS, fire and rescue personnel. The Minitor is typically carried in standby, or silent, mode. The pager starts a tone alert when activated, which is then followed by an audio broadcast announcement from the dispatcher. The pager then continues to broadcast audio transmissions on the pager's channel until returned to standby mode.

Operation

Minitor pagers can operate in UHF, VHF High Band and VHF Low Band frequencies. The pagers are activated via two-tone selective calling. Selective calling is used to address a subset of two-way radios on one radio frequency channel. This enables the Minitor pager to activate when a particular set of tones are transmitted over the frequency that the pager is set to.

Features

Minitor pagers can be set to multiple activation tones and can simultaneously scan up to two channels. These pagers can also record up to eight minutes of voice transmissions after the pager is activated. Many Minitor models offer field programmable options such as push-to-listen, nonpriority scan and alert duration.

Tags: Minitor pagers