The Windows operating system includes native support for the installation of multiple monitors on a single computer. This includes multiple CRT monitors, LCD monitors, plasma monitors or even LED monitors. If you have multiple LED monitors connected to your Windows computer, you can control them via a native Windows personalization application designed for this task.
Instructions
1. Right-click on your desktop.
2. Click "Screen Resolution." The window that opens lets you control your monitor settings. The boxes at the top of the screen represent your multiple LED monitors. Each box will have a number inside of it, indicating which box it represents.
3. Click the box labeled "1." The drop-down menus at the bottom of this window (Display, Resolution and Orientation) will display the current settings of the selected LED monitor in each of those categories. Click on a particular drop-down menu to change the settings of the selected monitor.
4. Select a different LED monitor by clicking a different numbered box at the top of the screen. Repeat this process until you have changed all relevant settings for all LED monitors that you'd like.
5. Click "Apply" to save the changes you've made to your LED monitors and close the "Screen resolution" window.
The Shure SM5 is a classic vocal microphone, originally designed for recording dialogue for television and movies, though it can also be used for any other vocal recording, including music. It's unidirectional, meaning it only records sounds that are in front of it. This style of microphone is often called a "shotgun" mic due to its elongated shape. Shure has discontinued the SM5, but if you're looking for a quality vocal mic a used model might be the perfect choice.
Frequency Response
The Shure SM5 is a cardioid, unidirectional microphone with a frequency response curve from 50 to 15,000 Hz. The response is mostly flat, but the microphone is slightly more sensitive to high frequencies than it is to the mid- and low ranges. The frequency response drops off sharply after 15 kHz, which is fine because as a vocal mic it doesn't need to be sensitive to super high frequencies. The unidirectional character of the microphone makes it ideal for recording vocals, because it records only what's in front of it without recording background and ambient sounds.
Features
The SM5 includes a humbucking coil that filters out electronic noise and an integral windscreen for further noise protection. The internal suspension mechanically separates the microphone from the case, helping keep it quiet when it's held on a boom.
Case
The housing is just a hair less than 10 inches long and 5 inches wide. The microphone weighs 2 lbs. and 2 oz. The windscreen covers the entire microphone, but is colored light gray in the front and dark gray in the rear so you can quickly tell which end is which.
Slide projectors are used to view 35mm slides. The slides are held in trays or "carousels" on top of the slide projector. A mechanism carries the slide into a holder where a light source illuminates the slide that is projected through a lens onto a screen or white wall. Just like any other mechanical product that has moving parts, a slide projector can from time to time stop working. Whether it be a burned-out bulb or jammed slide, in most cases you can probably fix the projector at home.
Instructions
1. Unplug the slide projector before you attempt any repair. If the bulb is working, allow it and the projector to cool for a few minutes before you start your repair.
2. Remove the slide tray if you need to fix a jammed slide. In most cases there will be a release button or a release locking mechanism to remove the tray or carousel off of the projector.
3. Look for a manual advance button or lever. Some models allowed for operators to remove a stuck slide this way. If not, once the tray or carousel is removed you will be able to look into the cavity where the slide is held. The slide should be visible, and you can reach in and remove the slide. Use caution as the area may still be hot.
4. Take a can of compressed air and blow out any dust or dirt that may be impeding the advancement of slides.
5. Replace the slide tray or carousel and continue with the slide show.
Tags: tray carousel, jammed slide, jammed slide most, most cases, slide most, slide most cases, slide projector
cameras are a user-friendly line of digital cameras made for point and shoot functionality. The Canon Powershot line competes directly with other digital camera lines, such as the Nikon Coolpix series, and the Photosmart series from Hewlett Packard. Canon Powershot cameras are known for their convenient shooting modes, ease of use, portability, and style, and they lead the point and shoot market in many of these areas.
Helpful Shooting Modes
Those purchasing a point and shoot camera are not looking for complicated manual settings. Canon Powershot cameras have a wide array of shooting modes, such as night scene, snow, indoor, outdoor, portrait, landscape, and black and white, plus many others. On most Powershot cameras, these modes are easy to set and change. For example, on the Canon Powershot SD790 IS, you only need to spin the control wheel located on the back of the camera to change the shooting mode.
Ease of Use
Canon Powershot cameras are designed so that anyone can use them, from amateur photographers to professionals who are interested in capturing the moment. Canon Powershot cameras have as few buttons and controls as possible in order to make the cameras simpler for the user. For example, on the Canon Powershot SD790 IS, there are only six controls on the back of the camera, including a play button that switches you from view to shoot, a menu button, a switch for video or camera, and the control wheel which allows you to easily scroll through pictures or the setup menu alike.
At the same time, advanced users have some added features, such as the manual ISO setting which provides professional quality photos in low light, and the burst mode setting which allows you to take several pictures in rapid-fire succession.
Canon has also included a line of powerful Powershot cameras for those who want a little more than just point and shoot capabilities. The SX 110 IS and the G10 are examples of Canon Powershot cameras that are closer to high-end SLR cameras than to their point and click Powershot brethren. They have higher pixel resolution and more powerful zoom and stabilizer capabilities.
Portability
Canon Powershot cameras are thin and lightweight, making them easily able to slip into a purse or pocket. The Powershot SD790 IS weighs only 5.47 oz. and is thin enough to carry around in your front pocket, ready for use whenever that perfect picture moment arises.
Style Plus Functionality
Canon Powershot cameras come in a wide variety of colors and styles. The Powershot SD780 IS, for example, comes in one of four colors: red, black, silver, or gold. The Powershot SD1000 IS comes in five colors: rhythm and blue, swing silver, pink melody, bohemian brown, and golden tone.
While thin is in when it comes to Canon Powershot cameras, they are designed primarily for functionality. Most Canon Powershot cameras utilize larger and more detailed LCD screens in place of the eye viewfinder.
Additional automatic features that come fairly standard on Canon Powershot cameras include an optical image stabilizer, red eye correction, face detection and focus, higher ISO capabilities, Pict Bridge, and Pure Color II for brighter LCD screens.
Tags: Canon Powershot, Powershot cameras, Canon Powershot cameras, point shoot, Powershot SD790, back camera, cameras have
Just as you would take your car for a tune-in, regularly cleaning your camera lens lengthens its lifespan and improves your photography. The last thing you want is to find specks of dirt on your lens at a photo opportunity, making it impossible to get a good, clear picture. Properly maintaining your camera lens requires more than just wiping any specks off the glass; it requires time, effort and careful handling.
Cleaning
Use a soft, lint-free cloth to clean the perimeter of the lens to remove fingerprints and residues collected from handling. Lenses have a number of ridges and grooves as well as button controls, and it may be hard to get dust out of these areas. Use a cotton swab to effectively clean hard-to-reach places, such as spaces between the buttons and other controls. Use a soft brush to gently dust the sensitive parts of the lens (the part that gets connected to the camera body). Slightly wet a cloth or swab with a lens-cleaning solution and gently clean the lens with a circular motion. Afterward, wipe with a clean piece of lens-cleaning tissue to absorb any excess solution, and polish the glass surface until it is clear of dirt.
Protection
Protection is part of the proper care that your lens needs, because the better you protect it, the less cleaning it requires. Store lenses in a padded camera bag. Since lenses are sensitive to extreme temperatures and natural elements, such as dust, sand, water and humidity, keep them stowed at cool room temperature. When not in use, keep lenses protected by making sure the cover caps are attached.
Traveling
Photographers are always on the go, lugging their camera equipment with them. Depending on the type of work you do, sometimes you won't have time to sit down in a room to carefully clean your lenses. You should carry with you three things: a brush that retracts for easy storage, a thick microfiber cloth or tissue, which cleans quicker and more effectively than a standard cloth, and lens-cleaning fluid, which can eliminate hard-to-remove spots such as water marks and smudges. Manufacturers often sell camera kits that contain all of these things in one convenient case.
Tags: Camera Lens, Cleaning Camera, Cleaning Camera Lens, your camera, your camera lens, your lens
No matter how well you take care of your digital SLR camera, sooner or later, dust will get on the sensor. This will reveal itself as black dots in any image you shoot. Luckily, cleaning a Sony DSLR sensor is not that complicated, and doing it yourself can save you $50-$60.
Instructions
Lock Up the Mirror
1. Turn on your Sony DSLR and lock up the mirror so that you can access the sensor for cleaning. Go to the Setup menu on the camera, access Clean Sensor and pressing enter. Power down your SLR.
2. Remove the body cap or lens from the front of your DSLR body. Use the blower bulb to blow air around the sensor and the body.
3. Use the scope or loupe and look at the sensor to see if the blower bulb removed the dust.
4. Take the brush and give two to three passes over the sensor. Check the sensor again with the scope to see if dust is still on the sensor.
5. Take the sensor swabs and put two drops of Eclipse solution on the swab---one on the back and one on the front. Do two passes over the sensor with the swab, one from left to right, one from right to left.
6. Check the sensor with the scope again. If there is any dust left, repeat step 5. After removing the dust, use the blower bulb once more to remove and leftover dust, then put the lens or body cap back on the camera.
Tags: blower bulb, Check sensor, Clean Sensor, over sensor, passes over, passes over sensor, sensor with
A fisheye lens is an extremely wide-angle lens that creates a wide spherical image. Fisheye lenses have become coveted by photographers for their distorted and retro effect. Professional fisheye lenses can easily run you a couple hundred dollars. This method will give you the fisheye effect for under $20, and will work for any single-lens reflex (SLR) camera, whether it is film or digital.
Instructions
1. Get a pair of old glasses, the type for far-sighted people ("reading glasses"). If you don't have an old pair, buy an inexpensive pair from the drug store. The glasses need to be in the + numbers. The thicker the lens the better, and the more of a "fisheye" effect you'll get.
2. Remove a lens from the frames. The lens should pop out by gently wiggling the frames.
3. Duct tape the top and bottom of the glass lens to the camera lens. Do not tape the side because it will wreck the "wide angle" effect.
Capture a panoramic image with a your own panoramic pinhole camera
The pinhole camera is the most basic type of camera design. Students, photography enthusiasts and hobbyists can easily build this type of camera using common household materials. By changing the shape of the pinhole, the shape of the resulting image will be affected, so building a panoramic pinhole camera is a simple variation on the classic pinhole camera design. With the right preparation and materials, you can build your own panoramic pinhole camera yourself in an afternoon.
Instructions
1. Lay down a sheet of newspaper to protect your working table from the black acrylic paint. Paint the empty container inside and out, including the lid. The black paint will prevent light reflections from interfering in the operation of your camera. Set the lid and container aside to dry for at least two hours.
2. Cut a 2-inch square piece of aluminum from the side of a clean soda can. Place the aluminum on a piece of cardboard, and smooth the aluminum flat. Poke a No. 10 sewing needle about a third of way through the center of the aluminum. To make a panoramic pinhole, poke a second hole immediately adjacent to the first hole. The two holes should overlap slightly, to produce a long, narrow pinhole.
3. Poke a 1/4-inch hole in the bottom of the container with an awl. Tape the pinhole over the 1/4-inch opening with duct tape, checking to be sure that the panoramic pinhole is aligned with the opening.
4. Cut a 2-inch square of black construction paper, and tape the construction paper over the pinhole opening. Tape the paper at the top only, so that the paper can be flipped up and out of the way to make an exposure. This paper will serve as the shutter for the camera.
5. Trim a piece of grade 2 photographic paper to fit the lid of your container. Work in a completely dark room lit only by a safelight when handling the photographic paper. Tape the photographic paper to the lid of your container with masking tape, with the emulsion facing outward.
Get your sweetie an iPod engraved with a love message.
An iPod can be a romantic gift, especially when you fill it with love songs and other songs that are meaningful to you and your significant other. Apple allows you to order iPods from their site with custom messages engraved right onto the device. Most iPods fit up to two lines of 29 characters each. Use this opportunity to express your love.
Famous Love Quotes
Consider famous love quotes written by William Shakespeare, Mother Theresa, or just about any other famous writer, poet, philosopher, or noteworthy figure. Some quotes are funny, some are sappy, some are serious, and some are a combination. Find the perfect quote for your significant other, and remember to limit it to 29 characters on each line. For example, you could use this quote from Henry David Thoreau: "There is no remedy for love but to love more" (44 characters), or this quote from Shakespeare: "When I saw you I fell in love & you smiled because you knew." (58 characters).
Meaningful Messages
Every relationship has moments that both people will always remember. If you have a memory that you can put into words, consider engraving that on your iPod gift. Maybe it is an inside joke, or a funny line someone mumbled when you were on a road trip together. Does your relationship have a "catch phrase" or a common saying that defines the character of your relationship? If so, use that saying. Or, look back at your wedding ceremony and take your favorite passage or quote from the ceremony and engrave that on the iPod. Your significant other will read the message often and praise your creativity.
Write Your Own Quote
Nothing is more personal than a romantic message you wrote for your loved one. Have you written love notes in the past? Dig them up and look for a good phrase to engrave on your iPod. Think of the first time you told your significant other how you felt. Do you remember what you said? If so, engrave that on the iPod. Or, be brave and get out a pen and paper and try to describe what the person means to you in 60 characters or less. It has to be short and sweet. If you run into trouble with writer's block, just picture a favorite memory of him or her and describe that memory on paper. Read it when you are through; chances are you wrote something beautiful and romantic without even trying.
Tags: significant other, quote from, your significant, characters each, engrave that, engrave that iPod
The Speakon Cable Adapter is an electronic device which allows you to connect your electric guitar cable into a speaker without having to cut the ends of your cable. This gives you greater flexibility. Follow these steps to buy Speakon Cable Adapters.
Instructions
1. Go online in search of Speakon Cable Adapters. Type "Speakon Cable Adapters" into a search engine. Several websites that sell the adapters will pop up.
2. Take a look at the adapters offered online. You'll find that they run about $30 each.
3. Compare prices between websites. You want to get the best deal available. It's the same adapter, so you should be able to pay the cheapest rate for it.
4. Make sure it's a new Speakon Cable Adapter. Someone may go online to sell a used cable, one that maybe they don't need anymore. If it's used, there may be something wrong with it.
5. Visit your music supply store. They may have the Speakon Cable Adapters in stock. If not, ask them if they can order it for you. Stores often have a catalog they can order supplies from.
6. Check to see if there's a return or exchange policy before buying the Speakon Cable Adapters. This is helpful if you get it and realize it's not what you need or want.
Nextel cellular phones are one of many options in the cellular phone worlds. These phones have many different features. One feature that is relevant for all phones is making a contact list. Contact lists are lists of people by name with all of their contact information, specifically phone numbers. Deleting old contacts is one way to maintain space on your phone and can keep things neat, orderly and organized. This process is very simple, and with a Nextel phone, you can delete more than one contact at a time.
Instructions
1. Click the button that is indicated to bring up the menu.
2. Go to the "My Contacts" option.
3. Check the box to the left of each contact or entry you wish to delete. There can be more than one box checked at a time. This allows for multiple deletions of contacts at a time.
4. Click on the "Delete Contact" option after all contacts have been chosen.
5. Click "OK" when a prompt appears asking if you are sure you wish to delete all of the contacts selected. This will complete the process and your phone will automatically take you back to the "My Contacts" page in your phone.
An audio equalizer lets you adjust recorded or live music across a range of sound frequencies to improve and enhance the original signal. A high-quality sound can be considered a subjective listening experience, since the best audio is what sounds good to your ears. However, the basic "smile curve" setting for a graphic band equalizer can be a good starting point for sculpting your audio one frequency at a time for the highest possible quality.
Instructions
1. Slide all the frequency controls on the equalizer to the top position.
2. Push the two middle controls to the bottom of the equalizer range.
3. Slide the controls on the immediate left and right of the two middle controls toward the bottom. Place these controls one setting above the two middle controls.
4. Adjust the remaining slide controls until the equalizer face resembles a curved smile. This setting has long been favored by recording studio professionals as the starting point for equalizing an audio source. In this configuration, the bass (low) and treble (high) frequencies are maximized, with the mid-range balancing the sound.
5. Slide each control, one at a time, to the next higher or lower setting, as desired, until you achieve your preferred sound setting.
Sometimes, at the pool or the beach, you wish you could take underwater pictures or video. Fortunately, modern camera technology makes that possible. You can take beautiful underwater videos with ease. All you need is the right equipment and knowledge.
Instructions
1. Research underwater cameras and underwater video cameras. Most digital cameras today have a video feature, and if that is all you need it might be better for your needs and more affordable. Popular underwater camera and video camera companies include Olympus, Canon, and Sanyo.
2. Buy your camera and read all of the instructions. It's important to know keep the device in good condition for underwater use.
3. Inspect the device before taking it into the water. Make sure all seals and compartments are closed properly.
4. Jump in! Most underwater cameras and video cameras are very easy to use. This is to ensure underwater use is not difficult. Better light conditions will help ensure your video is high quality. If you are going deep diving, bring a light.
5. Improve vision and photo quality. To take better pictures, wear large snorkeling or SCUBA goggles and prevent fogging by dipping them in a soapy solution before use. Bright, underwater flashlights made specifically for underwater use will ensure pictures come out bright and visible.
Move your old Hi8 footage over to a video cassette or DVD. At its onset, Hi8 was on the cutting edge of video recording technology. The major drawback of the format was the rapid deterioration of the magnetic coating on the tapes. The format itself became obsolete once the video marketplace moved on to new recording technology. Enthusiasts still have older footage sitting around on dozens of tapes all over their homes. Preserve your old footage by recording it to a more stable format.
Instructions
1. Connect the audio video cables to the outputs on you Hi8 camera.
2. Plug the other end of your audio video cables into the input sockets on your DVD recorder. Make sure a record able DVD is insider your recorder. For a VCR, plug the AV cables into the VCR's input and make sure a blank cassette is inserted.
3. Press record on your recording device. Pressing record on your recording device first ensures that you will get all of the footage from the Hi8 tape.
4. Press play on the Hi8 camera.
5. Stop recording on your recording device when you have recorded the entire Hi8 tape or you have reached the end of the portion of video that you require.
Tags: your recording device, recording device, your recording, audio video, audio video cables, cables into, cables into input
Capacitors are used in almost all electronic products in a variety of ways. On the simplest level, they are charged by a current, then they release that current all at once. This may not sound particularly impressive, but it is this charging and discharging that operates the flash on your camera and the tuning dial on you radio, and it stops your loudspeakers from exploding.
Timing
Capacitors can be used in a time-dependant circuit because their charging and discharging takes place at regular intervals. This could be connected to any light-emitting diode or loudspeaker system, and it's likely that any flashing light that you see or regular beeping uses a timing capacitor.
Smoothing
Electricity from an alternating current supply oscillates at regular intervals, meaning that the charge on a circuit constantly changes between positive and negative. The website play-hookey.com explains how with the use of transformers the output power from an AC source will be far greater than from a direct current source. Yet many household appliances use DC electricity through the use of a capacitor. A capacitor can convert AC to DC by "smoothing" the current. Imagine AC current as a single line constantly snaking up and down. A capacitor will charge as this line rises and at the peak will discharge. Once fully discharged, it starts to charge again, so that the output current never has time to fully dip and operates as if it were direct current.
Coupling
Capacitors can let AC current pass yet block DC current in a process explained by the Electronics Club as "Capacitor Coupling." This is used in the case of a loudspeaker. Speakers work by converting an alternating current into sound, but they could be damaged by any direct current that reaches them. A capacitor prevents this from happening.
Tuning
Variable capacitors are used in tuning circuits on radio systems by connecting them to an LC oscillator, as explained at Electronixandmore.com. The capacitor charges and then discharges into a coil of wire, generating a magnetic field. Once the capacitor is fully discharged, the magnetic field starts to collapse, recharging the capacitor. This charging and discharging current takes place at regular intervals, but it can be changed by altering the capacitor. If the frequency of these intervals is the same as the frequency of a nearby radio station, then the amplifier in the radio will strengthen this signal and you will hear the broadcast.
Storing Energy
In some cases, like the flash circuit of a camera, you need a buildup of energy and then a sudden release. This is exactly what a capacitor does. In the camera circuit, you press the button to take the picture and a charge is released to the capacitor. Once it has reached the peak level, the capacitor discharges, causing a flash.
Tags: charging discharging, direct current, regular intervals, alternating current, Capacitors used
Point-and-shoot digital cameras allow users to take high-quality snapshots without advanced photography skills. They generally don't incorporate detachable lenses or flashes, as do DSLR (Digital Single Lens Reflex) cameras. But the lenses and flashes that are built into point-and-shoot cameras are designed to maximize the camera's functionality and can be used in a variety of environments. With the help of some basic guidelines for your HP M307 point-and-shoot camera, you can quickly start snapping high-quality photos.
Instructions
1. Install two AA lithium batteries into the M307. Facing the camera from its rear, slide the camera's right panel down to open the battery compartment. Look for the positive (+) and negative (-) symbols inside of the compartment. Drop the positive side of one battery into the (+) slot and drop the negative side of the other battery into the (-) slot -- slide the battery door back into place.
2. Insert a memory card into the slot on the back side of the battery compartment, contacts side first and with the gold contacts facing in to the camera's body. Press the card firmly into the slot, then slide the battery door back into place. Because the camera has internal memory, installing a memory card is optional.
3. Slide the "On/Off" button to the "On" position -- the "On/Off" button is located at the back of the camera, near the top.
4. Use the arrow button on the directional keypad, located on the back of the camera, to select your language from the camera's menu, if this is the first time the camera has been powered on -- press the "OK/Menu" button to confirm your selection.
5. Use the arrow buttons to set the date and time. Use the up and down arrows to change the date and time values. Use the horizontal arrows to move from field to field. Press the "Menu/OK" button to save the date and time.
6. Press the camera icon to put your camera into "Live" mode. Use the M307's LCD as your viewfinder. Press the shutter button, on the camera's top right side, to take a picture. Or, press the camcorder icon to record a video -- press the button again to stop recording.
7. Press the "Play" button to review captured images and videos. Use the horizontal arrow buttons to navigate through captured items on your camera's display.
8. Install the HP Image Transfer utility on your computer before attaching your camera to your computer. After installing the software, connect your M307 to your computer via the camera's USB cable. The HP Image Transfer utility will load when the camera is attached to the computer. Click on the utility's "Start Transfer" button, to transfer your images and videos to the "My Pictures" and "My Videos" folders on your computer.
Tags: into slot, your computer, date time, your camera, arrow buttons
Keeping your refrigerator and freezer running properly is important because, if your food is at an unsafe temperature, it can cause you to get sick. Both the fridge and the freezer need to be at a specific temperature in order to maintain food safety levels. You can do plenty of things to make sure that your fridge and freezer are both running coldly enough to ensure the safety of your food.
Instructions
Keeping Your Unit Cold
1. Set the fridge and the freezer to the appropriate temperatures. Your fridge should be somewhere between 36 and 40 degrees Fahrenheit. The freezer needs to be set to between 0 and 5 degrees Fahrenheit.
2. Make sure there is enough space between the fridge and the wall. If the fridge unit is too close to the wall, the cooling coils will have to work harder to cool and your unit may not cool your food properly. Leave at least an inch of space between the wall and the refrigeration unit.
3. Check the seal around your fridge and freezer doors. If the seal is too old and no longer closing properly, the cool air from the unit may slip out and your food can spoil. Clean the seal to see if that helps it close fully. If not, you may have to replace the seal or possibly buy a new unit.
4. Get your food from the unit quickly. Leaving the door open longer than necessary lets out energy and it can take the unit more time and energy to get to the proper cooling temperature again. Make sure that other members of your family aren't standing with the doors open for too long as well.
5. Keep both the fridge and freezer well stocked. The cold air circulates better in a unit that is properly stocked as opposed to one that is sparsely stocked. Don't over-pack the unit, but make sure that it has enough food in it.
6. Store your food properly within it. If something is hot, wait until it cools before putting it in the fridge or freezer. Other foods need to be wrapped properly in cling wrap or aluminum foil before putting in in the fridge or freezer. Doing this helps the unit not have to work as hard to cool, and therefore cools more efficiently.
7. Defrost your freezer. A buildup of frost can prevent your freezer from properly freezing your food. Some models have auto defrost, but if not, perform a manual defrost each month.
Tags: fridge freezer, your food, sure that, before putting, before putting fridge
LCD front projectors work by using a lamp to shine light through an LCD display, lighting up the pixels in the display and creating an image. The image is then projected through a lens and onto a screen. If the lamp burns out, the projector will not function. Because of this, most LCD projectors are manufactured so the lamp can quickly and easily be replaced. Replacing the lamp in the Mitsubishi SL2U LCD projector takes no time at all.
Instructions
1. Disconnect the power cable and any other cables you may have attached to your SL2U. Allow the projector to cool for at least 60 minutes. Lay the projector upside down on a table.
2. Loosen the Phillips screw holding the lamp cover in place and remove the cover. The lamp cover is located in the back of the projector base.
3. Loosen the Phillips screws holding the lamp assembly in place. The screws are captive and can't be removed, only loosened.
4. Flip the handle on the lamp assembly into an upright position. Place one hand on the projector to hold it still. Grab the handle on the lamp assembly with your other hand. Slide the lamp assembly out of the projector. Slide the lamp out slowly to avoid breaking the glass on the bulb.
5. Slide a new lamp assembly into the projector. Avoid touching the glass on the bulb, as the oils in your skin will damage it. Grip the assembly by the handle and base only.
6. Rotate the handle to a horizontal position. Tighten the screws on the lamp assembly and replace the lamp cover. Plug your projector back into a working electrical outlet.
7. Power on the projector. Press the left and right arrow keys and the power key on your remote to reset the lamp timer. The three keys must be pressed simultaneously to reset the timer.
Homeowners can receive digital TV transmissions over an existing antenna with a digital converter.
Television stations transmit digital Radio Frequency (RF) waves for antennas to receive for display on televisions. Older TVs have analog receivers to split into sound and picture for display on the screen. A digital conversion box enables homeowners with analog reception to view digital signals on their appliances. The antenna receives digital signals that enter a conversion box to change it to an analog signal for the TV to display the stations.
Instructions
1. Unplug the analog TV from the electrical outlet.
2. Grasp the antenna coaxial cable on the back of the TV. Turn the connector counterclockwise to loosen it and pull it straight off the TV.
3. Place the converter box on or near the television.
4. Insert the antenna cable into the "Antenna in (RF)" plug on the converter box. Turn the cable clockwise to tighten in place.
5. Place the coaxial cable from the converter box kit in the "Out to TV (RF)" plug on the converter box. Turn the cable end clockwise to tighten.
6. Plug the opposite end of the coaxial cable into the "Antenna in (RF)" plug on the back of the TV.
7. Plug both the television and the converter box power plugs into an electrical outlet.
8. Turn both appliances to the "On" position with the remote controls or by hand.
9. Turn the TV to channel 3 or 4 and use the converter box remote control to follow on-screen setup instructions for your particular converter model.
The Cyber Home CH-DVD 300 DVD Player brings high quality video and audio home at an unbelievably affordable price. One of the nice features of the Cyber Home system is the ability to connect it to your television set using any one of several different methods. The DVD player's manufacturer recommends using the highest quality connection method that your television will support. If your television supports Component Video or YUV Progressive Scan connection, the manufacturer recommends that you use it. Why not get every bit of quality sound and picture that you can from your television and player? To connect your DVD player to your television using the YUV-Progressive Scan/Component Video Outputs, follow the step by step instructions below.
Instructions
Before Connecting Your DVD Player
1. Determine whether your television supports Progressive Scan or Component Video output.
2. Purchase a set of three Component Video Cables.
3. Follow the instructions below to connect your television to the DVD player in the composite video mode so that you can activate the appropriate video output settings.
Connect Your DVD to the Television With the Composite Video
4. Use the yellow Video Composite Cable to connect the Composite Video Out on the back of the DVD player to the Video IN connection on your television set.
5. Turn on the television and the DVD player. The Cyber Home Splash Screen will appear on the screen.
Changing the Video Output Setting
6. Press setup on your remote control to enter the onscreen setup menu.
7. Press setup and the arrow key to switch from the System to the Video setup menu.
8. Press the right arrow key to enter the Video menu.
9. Use the up and down arrow keys to highlight the Video Output selection on the onscreen menu.
10. Use the right arrow key on the remote control to switch the Video Output selection to YCbCr.
11. Press Enter to save the setting.
12. Use the down arrow to move to Scan Mode.
13. Use the right and left arrow keys to switch the scan mode.
14. Select Interlaced for Component Video and Progressive for YUV-Progressive Scan.
15. Press Enter to save the setting.
16. Press Setup to exit the setup menu.
Change the Video Input Settings
17.Connect the Component Video Cable to the DVD player, matching the colors of the outputs and jacks.
18. Connect the Component Video Cable to the corresponding plugs on the television set.
19. Disconnect the Video composite cable from the television and DVD player.
20. Select the Video Input channel on your television that corresponds to the connection you've made. This may be called Input 3 or Video 3.
21. You should now see the DVD player's splash screen on your television set.
Tags: your television, Component Video, television player, Cyber Home, Scan Component, Scan Component Video
High Tech Computer, Inc., or HTC, released the Cingular 8125 smart phone or "Pocket PC" in November of 2005. As a Pocket PC, the Cingular 8125 is a handheld computer in addition to being a cellular phone and functions using a mobile Microsoft Windows operating system. According to Pocket PC Central, while the performance of the Cingular 8125 is "somewhat disappointing," the Pocket PC can be enjoyable if the user understands and tolerates its limitations.
Voice Communication Quality
Perhaps the worst aspect of the Cingular 8125, as Pocket PC Central argues, is the device's telephony or voice communication. Even if a Cingular 8125 is maintaining a strong wireless signal, the voices that come through the device's receiver can lack crispness. In addition, the people that a Cingular 8125-user speaks to over the phone can find that the user's voice sounds hollow or far-away. Pocket PC Central reports that you can use a high-quality headset with the 8125 to improve the quality of voice communication. A Bluetooth device can also be beneficial.
Design
While the Cingular 8125 can easily fit in most pockets, the Pocket PC does not fit so easily in most hands. This is due to the Cingular 8125's bulky, cumbersome design, which makes the device difficult if not impossible to operate using one hand. And while a well-designed, comfortable stylus could have made up for the Cingular 8125's lack of single-hand compatibility, Pocket PC Central notes that the Pocket PC's stylus is "not the most comfortable." However, the stylus does conveniently slide inside of the Cingular 8125, which is a beneficial storage feature.
Processing Speed
Just like a laptop or desktop computer, the Cingular 8125 relies on a central processing unit, or CPU, for controlling and executing operations. However, in comparison to other Pocket PCs, the processing speed of the Cingular 8125 is limited. The 8125's CPU is only capable of 200 megahertz, or MHz, while other Pocket PCs have CPUs that are capable of 416 mHZ and greater. The slower processing speed of the Cingular 8125 makes carrying out tasks on the device slower. However, there is also an advantage to this slower processing speed: it drains the Pocket PC's battery at a much slower rate. This allows the Cingular 8125 to last for long periods of time, even three to four days, before requiring recharging.
Hardware
Stand-out features of the Cingular 8125 include a standard, QWERTY-style keyboard which helps maximize user-friendliness and an integrated, 1.4 megapixel digital camera. While you can save the pictures you take with the Cingular 8125 using its 64 megabytes, or MB, of flash memory, the Pocket PC also includes a slot for a MiniSD digital storage card.
Described as an analog quartz watch, the Seiko Kinetic 5M63 belongs to a class of watches that convert kinetic movement to electrical energy. The watch's manufacturer, Japanese company Seiko, developed this technology, which is called Automatic Generating System, or AGS.
History
The class of watches that Seiko Kinetic 5M63 belongs to made its first appearance in 1986 at the European Watch, Clock and Jewelery Fair in Basel, Switzerland. Seiko released the first commercially available Kinetic watch in 1988.
Function
Each Seiko Kinetic 5M63 has an automatic generating system that automatically generates the electric energy to power the watch. This is accomplished by combining a self-winding rotor mechanism with a quartz crystal to power them. The 5M63 has a power reserve indicator to notify the user of the duration of its operation without the need for a charge. It is charged by swinging it from side to side. Two hundred and fifty swings gives the watch a day of reserve power, while up to 500 swings doubles its duration to two days.
Purpose and Significance
Seiko came up with this technology to save energy, and thus lessen the reliance on batteries. The Seiko Kinetic was the first watch to use kinetic movement for its operation. As of December 2010, the company has sold over eight million of these devices, including the 5M63.
Tags: Seiko Kinetic, Kinetic 5M63, 5M63 belongs, class watches, class watches that, Kinetic 5M63 belongs, kinetic movement
One significant advantage that Canon digital cameras have over film cameras is the ability to format and reuse memory cards, rather than continuously having to buy and replace rolls of film. Memory cards can also be removed and replaced without having to worry about accidentally exposing images. Different cameras require different types of memory cards, though each type can be accessed and formatted in the same ways. Canon digital cameras are designed to allow users to access and format memory cards by connecting the device to a computer with a USB cable, or by removing the memory card from the camera and inserting it into a compatible memory card reader. Canon digital cameras also allow users to format a memory card while it is still in the camera.
Instructions
1. Determine the most appropriate method of accessing your memory card, which can be read by either plugging the digital camera directly into a computer, or by using a memory card reader. A card can also be formatted directly from the camera.
2. Format the camera's memory card, without removing it from the Canon camera, by using a USB cable to connect the camera directly to a computer. Ensure that the USB cable is compatible with both the computer and the camera by connecting one end to each device (all cables with the correct connectors are compatible).
3. Locate the camera's memory card compartment and remove the memory card, if you plan to use a card reader. Compartment locations vary, depending on the type of Canon camera. Some cameras have a separate memory card slot, while others use the same compartment for both the battery and card.
4. Ensure that the card reader is connected to your computer, and that it is functioning properly. If the device is functioning, your computer will automatically detect the memory card that is inserted into the memory card reader. An incompatible device will create an error message, or it will not detect the memory card.
5. Open the memory card's image folder on your computer. This folder will be created automatically, if there are no conflicts between your camera or card reader and your computer.
6. Format the memory card by selecting this folder (locations will vary depending on operating systems) and either deleting its full contents or select pictures.
7. Format the memory card while it is in the Canon camera by using the camera's image delete or card format options, which are located in the camera's settings menu. Many SLR cameras also have an image delete button located near the LCD screen.
Tags: memory card, card reader, memory card, your computer, Canon camera
Bridging a car amplifier is a great way to make use of unused power in your amp. For instance, if you're running a four-channel amplifier but you're only powering two subwoofers, you could bridge the four channels, combining the power into just two. Be sure that the amplifier is bridgeable before performing the bridge or you could damage the amp, because some amps are already bridged internally.
Instructions
1. Connect the positive and negative lead to the terminals in the back of the speaker or subwoofer you're powering. Be sure you connect positive to positive and negative to negative.
2. Connect the positive lead of the speaker wire's output to the positive input of Channel 1 on your amplifier.
3. Connect the negative lead of the speaker wire's output to the negative input of Channel 2 on your amplifier. Channels 1 and 2 are now bridged.
4. Repeat the process for Channels 3 and 4 with another speaker or subwoofer.
Tags: Channel your, Channel your amplifier, Connect positive, input Channel, input Channel your, lead speaker, lead speaker wire
The Gary Fong Lightsphere is designed to be used with adjustable flash heads.
While it may look a plastic bowl sitting on your camera flash, the Gary Fong Lightsphere is a good tool for diffusing your flash when used indoors. It can also be used outdoors when you are using your flash to fill in shadows or to add some light to the subject you are photographing. The Gary Fong Lightsphere is available through a number of photo retailers, and you can buy it online.
Instructions
1. Turn your camera and flash off and attach your flash to your camera. Tilt the flash head on your external flash straight up so it is pointing toward the ceiling.
2. Slide the Gary Fong Lightsphere on top of the flash head. The Gary Fong Lightsphere is produced in different sizes to fit most flash units.
3. Remove the top insert from the Lightsphere. This will allow additional light to travel upward providing better illumination for indoor photography.
4. Turn your camera and flash on and set the camera and flash to the settings you normally shoot with for flash photography.
5. Hold the camera to your eye, compose and take the picture when you are happy with the composition.
6. Replace the top insert and tilt the flash head back to its normal position when shooting outdoors. While you can use the Gary Fong Lightsphere in the vertical position when you are shooting outdoors, adjusting the flash back to its normal position and using the Lightsphere creates a diffused burst of light on your subjects. When used in this position, the Lightsphere is a good addition for outdoor portrait or wedding photography.
Tags: Fong Lightsphere, Gary Fong, Gary Fong Lightsphere, camera flash, your camera, flash head, your camera flash
TracFone is a prepaid cellular service provider that operates in the United States. One of the phones sold by TracFone is the Motorola C139. The Motorola C139 is a Global Systems for Mobile Communications (GSM) cellular phone. TracFone sells its phones with a carrier lock that prevents using the phone with another cellular service provider's subscriber identity module (SIM) card. It is, however, possible to unlock the Motorola C139 so that you can use it with a non-TracFone SIM card.
Instructions
1. Call TracFone at (800) 867-7183 and request the unlock code for your Motorola C139. TracFone will normally give you the unlock code for your phone free of charge if you have an active account that is in good standing. Alternatively, you can purchase the unlock code from a company that sells unlock codes. Write down the unlock code.
2. Purchase a non-TracFone SIM card from any GSM cellular service provider worldwide.
3. Remove the back cover and battery from the Motorola C139. Under the battery, you will find the TracFone SIM card. Remove the SIM card.
4. Replace the battery and back cover and power on the phone.
5. Enter the unlock code you wrote down in Step 1. Your Motorola C139 is now unlocked and will work with the non-TracFone SIM card.
Tags: Motorola C139, unlock code, cellular service, cellular service provider, non-TracFone card, service provider
TiVo and other DVRs are basically stripped down computers with hard drives. They convert video signals to digital formats and write those files to the hard drive for later playback. With that in mind, an older computer can be easily converted to a DVR by adding an interface for the video inputs from your cable or satellite TV system and outputs to allow stored video to properly display on your TV.
Instructions
1. Open the computer case. Some cases are secured with thumb screws, others require a Phillips head screwdriver, and yet others have pressure catches.
2. Remove the existing video card. If the computer's video card is built in to the main board, skip this step.
3. Install the integrated TV tuner and graphics card in an open slot. If your computer has an integrated video card, most computers will default to the new card installed in the slot.
4. Place your Windows CD in the drive and boot the computer to perform a fresh Windows installation. Although you may be able to get the DVR working using the old installation, performing a fresh installation often helps with DVR reliability. Make sure your computer has an available Internet connection so the installation can download any new drivers not contained on your media.
5. Connect the video from your cable or satellite service to the input on your TV tuner card. Connect the TV output to your television.
6. Insert the CD that came with your integrated TV tuner and video card once Windows is fully installed and run the setup program. This will install any missing drivers and will install the Media Center software that will allow your PC to work as a DVR.
7. Start the media center software and follow the configuration instructions.
Tags: video card, cable satellite, from your, from your cable, integrated tuner, will install
With the iMovie video-editing program, which comes standard on many Macintosh computers, it is easy to import your videos recorded on a Panasonic digital video camera and then save them onto the computer. As long as your Mac computer has at least iMovie 09 Version 8.0.3, you can connect a Panasonic camera with a FireWire (IEEE 1394) cable connection and transfer the video into the program and onto your computer.
Instructions
1. Connect the Panasonic camera to your Mac computer using a FireWire cable. The connection will not work with the USB connection.
2. Open iMovie on the computer; its icon looks like a Walk of Fame star with a camera in the middle. If the icon's not in your dock, go to "Applications" in the "Finder" and look for it there or in the iLife folder.
3. Go to the "File" menu in iMovie and select the "Import Movies" command. "Import From Camera" won't work because that is for capturing live video as the camera records, not previously recorded video.
4. Locate and select the camera in the "Devices" list on the left side, then click on the video file you want in the central window. Click on "Create New Event" at the bottom, type a name in the text box and click the "Import" button.
5. Go to "New Project" in the File menu, input a name for the Project, select an aspect ratio--standard, widescreen or iPhone--and click the Create button.
6. Highlight your entire imported video from its "Event" window at the bottom of the iMovie application and drag it to the "Project" window at the top.
7. Go to "Export Using QuickTime" in the "Share" menu, select a format in the "Export" drop-down list--MPEG4 or QuickTime movie may be best--and click the save button to export the movie to the desktop.
Tags: your computer, cable connection, File menu, Panasonic camera, video camera
When the default PowerPoint slide appears after the program is opened, two boxes rest on the slide. Both offer the option for users to type in text -- by default, a title and subtitle. But just because PowerPoint defaults to this text entry doesn't limit a user to entering just text; in fact, text isn't even required to create a PowerPoint presentation. For a visually enticing slideshow, import multiple photos and let the pictures do the talking.
Instructions
1. Open PowerPoint. Click the "File" tab at the top-left of the screen. Click "Open."
2. Browse to the location such as the desktop or the folder where the photos for the PowerPoint slides exist.
3. Press and hold down the "Shift" key on the keyboard. Click once on each photo to highlight it. Click the "Open" button and the photo are imported onto the slides.
4. Drag the photos into place on the current slide. To add a new slide, click the "New Slide" button on the ribbon/toolbar, which adds a slide 2 to the slide deck on the left side of the screen. Drag the photos off the main screen slide and drop them onto the additional slide(s) in the slide deck.
Digital video recorders (DVRs) are commonly used for recording television programs. Bosch manufactures DVRs that record signals received from security cameras. Bosch DVRs can connect to the Internet for online viewing of camera recordings and to update the software in the unit. Some software updates may make it so that the DVR does not function properly. When this occurs, you can perform a hard reset on the machine, which deletes software updates and returns the machine to the factory settings.
Instructions
1. Press the "Menu" button located on the left side of the rewind button on the DVR control panel. The menu screen will show up on the monitor.
2. Fast forward to scroll through the menu options at the top of the screen and choose the "Play" button when "System Settings" is highlighted. Several additional menu options will appear on the left side of the screen.
3. Scroll through the menu options on the left side of the screen by pressing the "Stop" button, and then press "Play" when "Miscellaneous" is highlighted. Several additional options will appear in the main window on the screen.
4. Highlight "Factory Defaults" and select the "Play" button. Confirm resetting the unit to the factory defaults with the "Play" button. The DVR will return to the factory defaults, and your information will delete from the unit.
Tags: left side, menu options, Play button, factory defaults, highlighted Several, highlighted Several additional, left side screen
VHS tapes are damaged by a faulty VCR or if the tape is old and has been used countless times. Such VHS tapes need to be fixed so that the video heads on your VCR or camcorder are not permanently damaged. Follow these guidelines to fix your non-functioning damaged VHS tapes.
Instructions
1. Dismantle the VHS tape carefully and locate the damaged area. Find out if the problem lies in the beginning, middle or end of the tape. Carefully note the order in which you take the parts out.
2. Cut out the damaged part and remove it from the tape. A few parts of the video will be lost, but this step is crucial to save the whole footage. Apply an acrylic solvent to wipe off at least 12 to 14 inches of magnetic backing on the tape. Use alcohol pads to remove excess residue.
3. Purchase an empty VHS cassette. Remove the damaged tape from its casing. Use an adhesive to affix the damaged ends so they do not overlap much. Let it sit for a while to dry.
4. Wind back the tape carefully in the new cassette. Slide in a new leader at the beginning and end of the tape and press the wind-up tape into the new VHS slots. Reassemble the cassette.
5. Make a duplicate copy of the original footage as soon the VHS tape is fixed. This ensures the availability of footage even if the original tape is damaged again or the adhesive wears off with time.
Job enlargement expands a job horizontally with extra duties.
Job enlargement is a human resources practice used to motivate employees in a particular position. A job is enlarged horizontally through the addition of new responsibilities and diverse duties.
Basics
BusinessDictionary.com defines job enlargement as a "job design technique in which the number of tasks associated with a job is increased (and appropriate training provided) to add greater variety to activities, thus reducing monotony. It is a horizontal restructuring method in that the job is enlarged by adding related tasks. Job enlargement may also result in greater workforce flexibility." Essentially, the number of items included in a person's job description increases.
Drawbacks
Despite its intention of motivating an employee and reducing monotony in a job, an employee may negatively view job enlargement as more work and less pay, assuming a raise is not involved. For the company, a risk is spreading an employee with a narrow skill set too thinly with tasks.
Benefits
Job enlargement can offer relief and motivation to a bored worker. This can help reduce turnover for the company, improver worker morale, and lead to better productivity. A worker with a wider skill set may also have increased job security.
Pioneer in-dash car stereos have become very popular because of their superior sound and appearance to that of a factory stock stereo. One feature, however, that many users complain about is the auditory user interface (AUI), which produces a "beep" each time a button is pressed. If you are unhappy with this feature, it can be turned off on many Pioneer models, although some lower-end models do not provide an option to remove the beep.
Instructions
1. Press the "Multi-Control" button, which is the knob used to adjust the unit's volume. When pressed, the main menu will appear.
2. Turn the "Multi-Control" knob until "Audio" appears on the screen, then press the "Multi-Control" button.
3. Turn the "Multi-Control" knob until "AUI Sound Level" is displayed on the screen. Press the "Multi-Control" button to select it.
4. Turn the "Multi-Control" knob until the AUI level is at "0."
5. Press the "Multi-Control" button once again to save the setting.
Radio frequency identification (RFID) is a method of automatically identifying an object by equipping it with an RFID tag, or transponder. The tag is assigned a unique identifying code, called an electronic product code, and has an antenna through which it can communicate with an RFID reader via radio frequency signals. The other component of an RFID system is a database on a host computer, which stores records associated with the information on the RFID tag.
History
The history of RFID can be traced back to World War II, when Sir Alexander Watson-Watt led a British team that developed the so-called identification friend or foe (IFF) system. Each British aircraft was fitted with a transceiver, which responded to radar signals from the ground by transmitting an identification signal in the opposite direction; this is the basic principle behind RFID. Today, RFID technology has many applications in the private and public sectors.
RFID Tags
There are essentially two types of RFID tags: Active tags contain their own internal power source, and passive tags do not. Most RFID tags are passive. Passive tags are smaller and cheaper to produce than active tags. Passive tags are energized by incoming signals from an RFID reader, which produce just enough electrical current for the tag to relay such basic information as an electronic product code. Active RFID tags do offer certain advantages, however: They can be read from much farther away than passive tags, and are typically more accurate and reliable, especially in damp or metallic environments.
Current Applications
RFID technology has been used for many years to create keyless, non-contact access control systems for buildings and highways. More recently, it has been used extensively in supply-chain management and logistics. Low-frequency RFID tags are increasingly being implanted in domestic and wild animals, and even into humans to allow fast, convenient access to veterinary and medical information. Research into ink with RFID properties is also ongoing.
Privacy
RFID systems that collect or process personal identifiable information, such as those involved with government identity cards and passports, pose significant privacy risks that are common to all information technology systems. These include risks affecting their availability, confidentiality and integrity, such as denial of service attacks, cloning, and interception or eavesdropping. These risks increase the cost of RFID systems and hinder the adoption of the technology, so they need to be considered early on in any RFID project.
Tags: RFID tags, with RFID, been used, electronic product, electronic product code, product code
A Keurig coffee maker is a single-cup brewer that uses "K-Cups," pre-portioned coffee packets that are inserted into the top of the brewer. Keurig coffee makers also have a water reservoir so the coffee maker does not need to be refilled each time coffee is made. The water in the reservoir passes through a water filter that removes any contaminates in the water, ensuring a high-quality cup of coffee.
Instructions
1. Lift the water filter assembly out of the brewer's water reservoir.
2. Place the new filter in a bowl or cup of water until it is completely wet.
3. Turn the dial on the top of the water filter assembly ahead two months. The dial is designed to remind you when the filter should be replaced next. Keurig recommends that the filter be replaced every two months after regular usage.
4. Remove the old water filter from the water filter assembly, then insert the new filter into the filter slot on the bottom of the water filter assembly.
5. Insert the water filter assembly into the water reservoir. Push down firmly on the reservoir to ensure that it is properly inserted.
Tags: water filter, filter assembly, water filter assembly, water reservoir, Change Filter, Change Filter Keurig
The most popular TV and video recorders are digital video recorders, also called personal video recorders. These digital video recorders, or DVRs, have replaced the VCR as the primary means of recording television broadcasts by incorporating the already known controls of a VCR while eliminating the need for tapes.
Technology
TV and video recorders record television and movies at the touch of a button and save the title to a hard drive. Unlike a VCR, DVR systems are totally digital. This allows for instant recording and categorizing of shows and movies for quick access. Since the recordings are digital, the quality of the recording is the same as the original broadcast.
Features
DVR systems allow for the recording and playback of future television as well as replaying "live" shows. This is done since the system is set to always record in predetermined intervals. This feature is useful if you would like to record something on the fly or pause live TV for whatever reason. However, even though the TV and video recorder is always recording, it does not save a television sthe hard drive unless specified by its user.
TV and video recorders also allow users to set a "season pass," which will record all episodes of a specific program title. Other features include connection to Internet-based programming, "smart recording," which records shows based on viewing preferences, and the ability to program the DVR from the Internet.
Types
There are several types of TV and video recorders. Each cable or satellite provider will offer users the option to lease its DVR for a monthly fee. These DVRs will likely differ in features and functionality. However, they all will have the same basic ability to record and save live and future television programming.
Another option is for users to purchase their own TV and video recorder, such as TiVo or ReplayTV. These systems usually offer their consumers more features, such as a larger hard drive or a more streamlined interface.
History
The first ever DVR was created in 1997 by ReplayTV. It was created to enable users to record television programming without having to use the limited size of a VCR tape. ReplayTV allowed its customers to rewind, fast-forward and pause programming recorded to its hard drive.
Considerations
Since each TV and video recorder may differ by designer or cable company, it is important to research the features, hard drive space and cost per month that each service charges.
Tags: hard drive, video recorders, video recorder, digital video, digital video recorders, future television
There are dozens of camera manufacturers on the market, and most brands have dozens of models in their lineups. Choosing a camera in this milieu of options can be a challenge, but narrowing down your choice to a brand is a great first step. The majority of the camera market is dominated by just a few large brands, and these are the same companies that make the highest-quality cameras.
Canon
The largest manufacturer of digital cameras is also the one with the most diverse model lineup. Canon makes 20 percent of all still cameras sold in the United States, and for good reason. Most users find Canon cameras very user-friendly, and a large majority of professional photographers use Canon products as well.
Sony
Known for their cutting-edge features and sleek styling, Sony cameras are exclusive and consistently expensive. Sony was one of the first manufacturers to use touchscreens, and Sony lenses, made by Carl Zeiss, are famous for their quality. Overall, however, Sony cameras tend to produce lower-quality photos, especially in low light conditions, than less-expensive Canon models.
Kodak
Kodak was one of the first companies to begin selling digital cameras, but they have not kept up with the cutting-edge trends. Expect a well-made, affordable camera from Kodak, but these shooters will not have the advanced features you might find in a Sony. The lack of these features may be why Kodak saw a decrease in shipments of over 30 percent between 2005 to 2006. Nonetheless, Kodak is still the third largest camera manufacturer in the country thanks to their dependable quality and low prices.
Nikon
While in fourth place in terms of market share, Nikon consistently vies with Canon for the hearts of professional photographers. Few pros use any camera other than a Nikon or Canon, most likely because these two brands are the most renowned for photo quality. Nikon has a wide range of both SLR and point-and-shoot cameras. Nikon has recently introduced some advanced features like touchscreens on their cameras, but users have been dissatisfied with the usefulness and responsiveness of these components. If you're looking into a Nikon, stick to a basic shooter and expect it to take beautiful photos consistently.
Tags: advanced features, digital cameras, professional photographers, Sony cameras
Just when you've finally learned safeguard your computer from viruses, hackers have found something else to target: your cell phone. Most cell phones are called "smart phones" since they come with downloading and multimedia messaging. Therefore, like computers, hackers can send downloads of fraudulent ringtones, games and spyware. Take the steps below to protect your cell phone and your identity.
Instructions
1. Know the signs. Your cell phone may be infected by a virus if it gets a lot of spam messages or if it is performing slowly. Fraudulent downloads may come in the form of a free ringtone or another free offer. Such downloads can crash your phone service or erase all of your contact and any personal information you've stored. Phishing is also possible, which can cause unauthorized charges to your phone bill.
2. Use a mobile antivirus program, such as Symantec. You can buy the download or the installation CD from the Symantec store, then synchronize it with your cell phone. Like a computer antivirus program, this is designed to scan and remove virus threats, block unauthorized access and update your phone with the latest security features.
3. Lock your phone according to the instructions provided by your manufacturer. Create a password so that only you can access your contacts, emails or calendar.
4. Set your Bluetooth headset to "hidden" mode if you use one with your cell phone. This will prevent other phones or devices from detecting your phone's wireless signal, which is another way that hackers can transmit viruses. It's best to keep the Bluetooth off when you're not using it.
5. Accept emails or downloads only if you know it's from a trusted source. If you are not expecting any emails or downloads from friends and you don't recognize the message, then delete it as it may be spam.
Tags: your phone, your cell phone, cell phone, your cell, antivirus program
Computer speakers are inexpensive, and easy to set up, but they really lack the true sound potential of a home audio system equipped with floor speakers. If you already have a quality pair of floor speakers, why bother with cheap, inferior computer speakers? Hooking your computer up to your floor speakers is less difficult than it sounds, but it will require some additional purchases if you don't have the right equipment. Read on to see get it done.
Instructions
1. Purchase an amplifier. It's likely that your computer does not produce an amplified signal. This is why you need to plug computer speakers into an electrical outlet: they rely on internal amplification that need a dedicated power source. Floor-standing stereo speakers are not powered and rely upon power from an external amplifier. Bottom line is you're going to need some form of amplifier to take the line level signal from your computer and amplify it enough to power the speakers. A stereo receiver is the best option if you intend to use other components like a CD player or DVD or you could use an amplifier, depending upon your preference.
2. Get the right connection. While you're shopping for an amplifier, you'll also need to pick up the appropriate cable. Most computer sound cards have a single mini-jack sound output (green jack) where you would hook up computer speakers. Your amplifier or receiver will have left and right inputs for audio sources. You need a simple mini-jack (3.5 mm/ 1/8-inch) to RCA cables (red and white). This will allow you to connect your sound card output to the input on the amplifier.
3. Make the connection. Connect the mini-jack into your computer sound output and the RCA cables to the appropriate left and right terminals on your amplifier. Your stereo receiver probably doesn't have an input labeled specifically "computer", so you may need to use one labeled "Aux" or any other available input. An amplifier will have simple line in connections and won't switch between sources.
4. Connect the speakers. Connect speaker cable to the positive and negative output terminals for the left speaker, then run the cable to the speaker and connect the corresponding positive and negative inputs on the speaker. Repeat for right speaker.
5. Switch to the selected input. If you're using a stereo receiver, you'll need to switch to the input which you selected to connect your computer (i.e. "Aux"). You can now play computer sound on your speakers.
Scan 35mm Color Transparencies. If you have been involved in photography for longer than 10 years you probably have some collection of 35mm color slides. If you do, it is pretty easy to create digital images from these color treasures if you have the right equipment, some knowledge and a lot of patience. If you have a flatbed scanner you may be able to buy an adapter to scan slides, but in my experience the results are not comparable with a dedicated slide scanner. Transparency scanners range in price from about $4,000 to under $100. Regardless of how much you spend on a scanner, the process for scanning transparencies is basically the same. The more expensive scanners have built-in light meters and batch loading options providing speed and accuracy. In this article I will demonstrate the ION FILM 2 SD 35mm Film and Slide Scanner (which costs about $130 as of this writing) and is simple enough for anyone to use. When selecting a slide scanner keep in mind you need at least 5 megapixels of resolution, since most 35mm transparencies have a range of somewhere between 5 and 6 megapixels. Read on to find out how easy it is to convert your old memories into digital images.
Instructions
1. Select your slides and load them carefully into the slide holder, which holds three slides at a time. Load the film emulsion down. You must load all slides horizontally, which you can rotate in your image-editing program after capture. Although many systems allow you to rotate and flip the images during the scan process, I recommend you do this after capture in your image editing program.
2. Clean the slides thoroughly and carefully. Use canned air to remove any dust from both sides of the transparency. If the slide has something stuck on the surface you can use a Q-tip and some film cleaner or grain alcohol to remove it. Use the canned air again after removing the artifact. Do not rub too hard since you can scratch the emulsion.
3. Once the slides are cleaned, immediately load the holder into the scanner. Make sure the scanner is set to COLOR SLIDE. The ION device and most scanners can scan color positives (slides) and color and monochrome negatives. Then click OK, which will scan the image and present a menu allowing you to save your image to the SD card. It takes under a minute to actually scan and save the three images. Once you have filled up the SD card you can connect the scanner to your computer and set it to USB mode. Your computer will recognize the device as a camera and allow you to upload your images and delete them after upload. Of course, if your computer can read SD cards, you can just pop the SD card out of the scanner and insert into your SD card reader
4. No matter how hard you try to eliminate dirt and dust, you will need to bring your image into an image-editing program. Old slides may have faded and gained in contrast depending on their age and how they were stored. In an image editing program you can clean up the artifacts and adjust the exposure and contrast as well as crop your photo memories. Not all slides will scan well. Slides with false colors, specular highlights and faded dyes may not look good no matter how much you edit them. So far I have about a 75 percent success rate on "keepers" from the 300 or so scans that I have done. It is fun, easy and doesn't have to be expensive. This picture of me at work in the '70s was lost and now it's found. What treasures are waiting in your attic?
Tags: your image, 35mm Color, 35mm Color Transparencies, after capture, Color Transparencies, digital images, editing program