Install A Pressure Cooker Plug

Don't forget the pressure cooker plug.

Pressure cooker plugs, also known as the overpressure plug, pops up during the pressure cooking process, allowing steam to release from the cooker. Without the overpressure plug, too much pressure can accumulate inside the cooker. This can result in the cover being blown off and result in the hot food inside spewing everywhere. The overpressure plug can be removed to clean it, and eventually it will need to be replaced once it fails to operate correctly.

Instructions

1. Locate the old overpressure plug on the pressure cooker cover. Push the dome-shaped top of the old overpressure plug down through its opening on the pressure cooker cover with your thumb until it is unseated from the opening. Discard it.

2. Turn the new overpressure plug so its dome-shaped top is facing up.

3. Position the top, or dome-side, of the plug underneath the overpressure plug hole on the underside of the pressure cooker cover.

4. Push the plug through the overpressure plug hole until the dome side is sitting on the top side of the pressure cooker cover, and the indented bottom is evenly seated against the underside of the cover.

Tags: overpressure plug, cooker cover, pressure cooker cover, pressure cooker, cooker cover Push, cover Push

Make A Homemade Cell Phone Charger

Cell phones are usable in most places, but unfortunately chargers are not. If you frequently travel outside the range of a wall outlet or car jack, you know that cell phone battery life is never long enough. Fortunately, it is relatively easy to make a homemade cell phone charger. This small, portable device will allow you to use AA batteries to keep your phone charged no matter how far you stray from an electrical outlet.

Instructions

Making a Charger

1. Take out the screws of your cellphone's charger jack (the end that plugs into the phone) with your screwdriver. If there are no screws, pop the charger jack open with a small knife. The goal is to expose the inside of the jack that contains the positive and negative wires.

2. Separate the jack from the cord. Do this by cutting the positive wire and then the negative wire. The end product should be the rectangular jack trailed by two short sections of exposed wire.

3. Solder the exposed wires to the wires of the four-AA battery charger. The exposed cell phone jack will indicate which wire is positive and which is negative. Solder the positive wire from the battery charger to the positive wire of the jack. Then solder the negative wires in the same fashion.

4. Rescrew or resnap the cover to the cellphone jack.

5. Insert four AA batteries into the battery charger. Then plug the jack into your phone.

Tags: battery charger, positive wire, cell phone, charger jack, jack that, negative wires, your phone

Homemade Photography Studio Lighting

Just as an artist creates images with paint, a photographer uses light to capture images. Light is an essential element of good photography. The best photographers learn to manipulate available light and create ideal light in a studio setting. The tools to do this don't have to be expensive. Educate yourself on use light, and you'll get the "money" shot every time.

Natural Light

The best light for photography is also the cheapest. Natural light is easy to work with, even when conditions aren't the best; it can be manipulated using a few simple techniques.

The first thing to consider is your backdrop. If there is no white wall available, use a few yards of white muslin fabric. Place your subject under a window and raise the shades. If you need more direct lighting, use a reflector. A mirror works well or you can use an accordion car shade. Place the reflector at an angle in front of your subject to bounce the light back onto them. This creates a soft pleasing light that is flattering to your clients. Photographers love this light because it is easy to achieve and is cost effective.

Studio Setting

Studio lighting can be obtained for less than you might think. You may even have what you need in your garage or attic. A halogen work light will suit your purposes if you need to light a large area. To diffuse the light and spread it evenly, hang a sheet in front of it. Be careful not to hang anything over the light itself because these lights are hot. For a snoot light, also known as hairlight, a small clip on light with a 100-watt bulb will do nicely. To direct the light toward the subject's head, fashion a cone of aluminum foil and attach to the end of the light. Be sure the tight end of the cone is facing your subject. You can also incorporate your muslin backdrop into your studio. Muslin is available in several colors. It is also able to be dyed and painted, so you can match any skin tone with your backdrops.

Outdoor Studio

Another option to consider is taking your show on the road. Search out locales in your area for outside shoots. A public park with a covered bridge or a gazebo or just a clump of trees with plenty of shade will do nicely. Keep your reflectors handy when you need to redirect your light. Outdoors is the most budget friendly and versatile studio available.

Once you've learned to manipulate available light and create ideal studio lighting, you are well on your way to being more than just a novice photographer.

Tags: your subject, available light, available light create, create ideal, light create, light create ideal, manipulate available

What Is A Body Only Slr Camera

Attach a lens to the front of an SLR camera body.

If you're shopping for a new single-lens reflex camera take note of the two ways retailers package cameras: body only or in a kit. If you're just getting started in photography, choose a camera kit that includes a lens or two, memory cards and additional batteries. If you're looking to upgrade your current camera or add to your camera collection -- and already have lenses, a dedicated external flash unit and other accessories -- you will want to purchase only the camera body.

SLR Cameras

An SLR camera body does not include a lens. Since lenses are interchangeable on SLR cameras. Lenses are considered an accessory, even though a camera will not function properly without a lens. Although many manufacturers sell cameras with a lens as a kit, you can choose to buy a camera body only and then select a lens to purchase separately that best fits your photography needs.

Kit Lenses

Often the kit lens included with a camera body has limited function or durability. The lens may have a fixed-focal length view -- which doesn't offer any zoom. Look over the kit lens for quality and craftsmanship; it may be constructed of cheaper, lighter-weight plastic than the camera body. Kit lenses often don't work well in low-lighting situations due to the limitations of the aperture ring in the lens. For example, a lens with a maximum aperture opening of f/5.6 doesn't allow as much light into the camera and costs less to build than a lens with a maximum aperture of f/2.8. Look at the maximum aperture information printed on the barrel of the lens.

Body-Only Advantages

Buying a body-only SLR camera will cost less than purchasing a kit. Put those extra few dollars toward a lens that best fits your needs. Do you need a wide-angle lens for large group pictures or sprawling scenic views? Or do you prefer to zoom to capture children playing sports or document birds in the park? Choosing a body-only SLR camera ensures you're not locked into accepting the standard kit lens sold with the camera body.

Body Care

Storing a body-only SLR camera without a lens attached requires an extra accessory. Keep the image sensor clean by placing a camera body cap over the opening in the camera where the lens attaches. This keeps dust from entering the camera body and eventually showing up in photographs. Only remove the body cap when attaching a lens. Manufacturers sell body caps with body-only SLR cameras and separately as an accessory.

Tags: camera body, body-only camera, maximum aperture, best fits, best fits your, camera will, choose camera

Use The Sidekick 3

The Sidekick 3 offers users text, talk, instant messenger, email, Internet, a music player and a digital camera, all in one stylish unit. You can talk wirelessly on a Bluetooth headset from up to 30 feet away from your Sidekick--but why would you want to be that far away from it, anyway?

Instructions

1. Hold the phone horizontally and turn it on by pressing the power button under its bottom right side. Press your left thumb under the lower left side of the display; it should take very little pressure to open the display.

2. Close the display by pushing it back in the opposite direction. You should receive no resistance when closing your Sidekick, and it should lock into place.

3. Press the green phone icon to answer or initiate phone calls. Press the red phone icon to end or ignore calls.

Press the left shoulder button for the mute and the right shoulder button for speakerphone.

4. Open the display to reveal the keypad. Use the keypad to dial a telephone number and press the green phone icon to initiate the call. Adjust the volume with the "+" and "-" buttons at the bottom left of your Sidekick.

5. Press the "Menu" button directly above the directional pad. Use the trackball to scroll through menu options and try features like messaging.

6. Press the "Jump" button beneath the directional pad. The Jump menu displays all of the applications currently installed on your Sidekick. Use the trackball to scroll through the applications and try them out.

Tags: phone icon, your Sidekick, away from, calls Press, green phone, green phone icon, scroll through

The Best Tamron Lenses

Third-party lenses are sometimes considered to be lower-quality replacements for lenses built by the camera manufacturer, but that is an old story that no longer has any truth to it. These days, third-party lenses, such as those built by Tamron, are of the same quality as manufacturer lenses, but without the high price tag.

Tamron 17-50 mm f/2.8 Di-II VC

Boasting superior sharpness and excellent color rendition, this lens gives camera manufacturers' best lenses a run for their money, outdoing Nikkor and Canon L lenses in some tests. Its price tag is considerably below the Nikon and Canon lenses it competes against at $450, as of June 2011. Its range is perfect for today's crop-sensor DSLRs, offering a speed and short end that allows the photographer to capture big scenes under almost any lighting conditions while getting tack-sharp images.

1:1 Macro Lenses

Out of all the lenses that Tamron makes, its 1:1 macro lenses are its finest class. These lenses are capable of focusing on objects that are extremely close to the lens --- up to less than an inch --- and produce images that are the same size as the object, hence the 1:1 magnification ratio. Because of the complex technology and precision equipment needed to produce these lenses, as well as the skill required to build them, high-quality 1:1 macro lenses are especially sought after.

Tamron 28-75 mm f/2.8 Di

Every photographer needs a wide angle to short telephoto zoom lens for day-in, day-out operations. This lens needs to be sharp, fast, versatile and capable of handling the constant use and abuse that a go-to lens receives. The Tamron 28-75 mm 2.8 Di is just this lens, with excellent sharpness and resolution and a focal range that makes it suitable for any camera, be it a 35 mm camera, a crop sensor digital camera or a full-frame DSLR.

Third Party vs. First Party

The popular myth that first party, or manufacturer, lenses are the best available no longer has merit. Tamron builds lenses of extremely high quality that prove their worth with excellent image quality, color rendition and sharpness. That said, the price reduction is the result of the company's attempt to provide more efficient construction technology and quality control measures. Where first-party companies check their lenses thoroughly, third-party companies check parts of each batch, taking a representative sample of the production line. This means there is a higher chance of a bad lens slipping through the cracks and into your waiting hands. Should you happen to get one of the lenses that does not perform as well as its brethren, simply return it for a replacement.

Tags: Canon lenses, color rendition, companies check, lenses that, manufacturer lenses, Tamron 28-75, this lens

What Xd Memory Cards Will Work In My Olympus C5050

The Olympus C-5050 Zoom is a compact camera with a tilted LCD monitor capable of 5 megapixel photographs. There are a range of XD memory cards compatible with this camera, each with a large amount of storage to account for the high memory consumption of cameras such as these.

Olympus Type M xD-Picture Card

This xD card from the makers of the C-5050 Zoom camera, Olympus, has a NAND memory type. This is a type of flash memory with non-volatile storage that can keep data stored on it without a power source. The card also has flash ID protection, which is a unique identification number for copy protection use. Panoramic function is provided, to store wider pictures. Write protection is not present, meaning there is no visible switch to operate that would stop data being written onto the storage facility. These xD cards come in a 1GB model, which can be purchased for $19.27 as of November 2010. The 2GB variation is $20.72 as of November 2010. The larger of the two cards can store 1,000 pictures using an 8 megapixel digital camera set in high quality mode.

Olympus xD-Picture Card Type M+

The model up from the previous XD card, the M+ comes equipped with many of the same features, such as a panorama storage function and NAND flash memory type. As with the Type M, it does not come with a write protection switch to block accidental data writing. Where it does improve on its predecessor is in data transfer speed. It is 1.5 times as fast as the Type M xD-Picture Card. It also uses multilevel cell to increase its memory. This works by using multiple levels in each cell instead of the standard approach of using one level per cell, allowing the storage of more bits. The 1GB version can be bought for $25.40 as of November 2010 and the xD card with 2GB storage for $48.24 as of November 2010.

Transcend xD Picture Card

This xD card has a maximum 2GB storage capacity. Just like the Olympus xD-Picture Card Type M+it has multilevel cell architecture to get more from its storage facility. The memory card can reach higher data writing and reading speeds than most. While standard xD cards write at 1.3 megabits per second (mbs) and read data at 5mbs, the Transcend xD Picture Card writes at 2.5mbs and reads at 4.0mbs. It costs $24.40 to purchase the device as of November 2010.

Fuji xD Type M Picture Card

Using multilevel cell architecture the card compresses digital data storage, meaning that each megabyte goes further. Fuji xD Type M Picture Card is a durable memory card that can be purchased in its 1GB model for $16.07 as of November 2010, or $28.88 for the 2GB card as of November 2010.

Tags: November 2010, Picture Card, xD-Picture Card, multilevel cell, 2010 card, C-5050 Zoom, Card This

Take Care Of A Cell Phone Battery

Having to buy a new cell phone battery can be a major annoyance, especially if you have only owned your mobile for a short time. However, if you take the time to care for a cell phone battery, you can extend the battery life and improve performance.

Instructions

1. Follow your manufacturer's instruction for the first charge cycle. Although you may want to start using your new cell phone right away, you should first allow the battery to die and then allow it to slow charge to full before using the phone. You should drain and recharge the battery this way for at least three cycles.

2. Keep the battery in a standard temperature. If you store your cell phone in your car, the battery's life will be affected. Ensure that the battery remains stored at a temperature that falls between 60 and 78 degrees F. Your battery should be at room temperature prior to charging. A short-ircuit can occur when a cold battery and charger are connected.

3. Use an eraser to regularly clean your battery. You'll find small prongs on the battery, known as contacts. Run the eraser over the prongs to clean them. A small amount of alcohol and cotton can be used as well. You should do this monthly in order to keep the battery free of debris.

4. Unplug your battery after it has charged. Don't allow your cell phone to stay dormant connected to a charger for long periods. Unplug it, drain the battery and then recharge it.

5. Steer clear of phone settings that waste the battery's power. Keep the backlight on for only a few seconds, lower the screen's brightness and skip the animated backgrounds to make the battery last longer.

Tags: cell phone, your cell, your cell phone, battery life, battery then, cell phone battery, phone battery

Basic Digital Photography Lessons

Photographers can find basic digital photography lessons online.

Seasoned photographers and new photo enthusiasts alike can benefit from instruction when getting started in digital photography. While composition, metering and lens operation have similarities in both film and digital photography, image-editing and storage are different. Photographers searching for basic digital photography lessons can find online coursework, live workshops and printed materials to help them get started.

DC Views

DC Views offers basic digital photography lessons in free online tutorials. New photographers can learn the basics of photography, such as controlling depth of field, achieving optimum image quality and photographing in low-light situations. Additional lessons explain such issues as connecting digital cameras to computers and printers, with information regarding Bluetooth and Wi-Fi connectivity. DC Views also offers links to other websites, where photographers can a wealth of additional tutorials to help explain the basics of digital photography. In addition to basic camera and computer interface, DC Views provides lessons on using Adobe editing systems, cleaning digital SLR sensors and color calibration of computer monitors. The site features other sections of interest to photography enthusiasts, such as camera technology information, photography news and user forums, where they can find opinions and advice from other site users.

Better Photo

Better Photo provides online digital photography lessons for a fee. Students can find four- and eight-week courses organized by subject categories and skill levels, such as beginner, serious hobbyist, intermediate and advanced. Basic digital photography courses teach students fundamental photography concepts, including composition, exposure and image-editing. Camera-specific lessons guide students through step-by-step instructions in the operation of widely sold camera models such as the Canon Digital Rebel series and Nikon D series equipment. In addition to online coursework, Better Photo offers live digital photography workshops in select U.S. cities. The Better Photo site also includes an archive of free photography articles, along with interviews with photographers. Articles feature wildlife photography, portrait photography, photographing children, digital photography and landscape photography.

Short Courses

Short Courses has a variety of free online digital photography lessons. Coursework covers use a digital camera, exposure modes, available light photography, overriding automatic exposure settings and understanding image quality and size. In addition to camera operation and photography basics, Short Courses also provides lessons about photo sharing and image printing. The digital photography work-flow section covers such topics as in-camera image storage, photo management, computer image storage and photo editing. Online materials also provide information about aspects of digital photography that differ from film photography, such as image sensors, selecting image sizes and how pixels relate to image resolution. Internet-based guides include information about choosing digital photographic equipment, how digital cameras work, camera lenses, photo flashes and camera accessories. The online bookstore also offers pdf versions of course materials and guides, which users can download for a fee.

Tags: digital photography, digital photography lessons, Better Photo, basic digital, photography lessons, Short Courses

Troubleshoot Blank Pages From Laser Printers

Simple tips to cut down on the "blank-sheet" syndrome.

Whether it's a report for the office or a term paper for school, you want your hard work to shine when other people see it. If you're an old hand at using laser printers, you probably stop to flip through the pages of a document before you staple or bind it, looking for blank sheets of paper. One laser printer failing is their tendency to spit out blanks in the midst of your printed pages --- and not because you included a blank page in your document.

Instructions

1. Check your paper stock. If it's curling from humidity or yellowed from aging on a shelf, get a fresh ream before you start your print job. Moisture and age cause paper to misfeed on the way through a laser printer's complex paper path and the high heat it uses to fuse toner onto the surface of the paper.

2. Fan your paper before you load it in the paper tray. Fresh out of the wrapper, sheets of paper tend to cling to one another, which in turn can cause them to misfeed. Hold onto your stack of sheets in one hand and flip through them at one corner with the other hand, as if you were viewing the pages of a flip-book animation. This quick step releases the sheets so they print more readily.

3. Load the paper tray, but don't overdo it. One of the leading causes of paper misfeeds and unintended blank sheets is too much paper in the paper tray.

4. Keep your printer well fed. Too much paper isn't a good idea; too little is just as bad. Let your paper tray run down close to the end and you're all the more likely to see stray blank pages.

5. Watch out for vertical paper loading problems. If your laser printer is a small-footprint consumer desktop model with a paper "tray" that's more like a vertical slot, any problems with paper quality can be magnified by the feed mechanism's tendency to clump sheets together.

6. Don't shut off your computer while you're in the midst of printing a document. You may wind up having to shut off the printer as well to stop its flow of blank sheets.

7. Check your consumables. If the toner cartridge in your printer has run dry, it can't print, so you'll see blank sheets instead of printed ones.

Tags: paper tray, blank sheets, laser printer, your paper, Check your, flip through, much paper

What Does A Kodak Easyshare Dock Do

Kodak introduced the EasyShare line of cameras and equipment in 2001. Docks make battery charging, printing and sharing a simple process, but these functions are available even if you do not have a dock. Docks can cost from $25 to $50 and are made to be compatible with certain cameras.

Functions

Once the camera is sitting on the dock, the battery will charge, and the green charging light will stop blinking when the battery is ready. Connecting the USB cord to the computer allows you to transfer information to your computer or connect with the printer. You can use the A/V cable to connect with your television to share the pictures and movies from your camera.

Set Up

The camera needs to be attached to the custom insert it was sold with before you can place it on the dock. The dock draws power with an AC adapter attached to the back of the dock and plugged into the wall. The docks are usually small, so they can fit into small locations.

Availability

Docks are widely available from Kodak and other retailers. Kodak offers numerous cameras and docks, so you will need to find a compatible combination.

Tags: connect with

Nokia 5300 Xpressmusic Instructions

The Nokia 5300 Xpress Music is a slider cell phone that doubles as a music player. Released in 2007, the 5300 offers the standard features available on most mobile phones, but includes extra controls for the music player, including additional buttons on the outside of the phone to control your play list and expandable memory to store a large amount of music.

Setup

Prior to using the 5300, setup the battery and SIM card to ensure proper operation. Start by removing the battery cover on the back of the phone. Push the cover release button and pull out to remove the cover. The SIM card must be installed first as it sits behind the battery. To insert the SIM card, pull back on the SIM card holder and, with the contacts facing down, slide the card into place. Close the SIM card holder to lock it into place.

To insert the battery, slide the contact side into the slot on near the bottom of the phone and press the top of the battery into place. When both the SIM card and battery are properly inserted, replace the battery cover.

Charge the battery fully before using the camera for the first time and anytime the battery is depleted. To charge the battery, plug the battery charger into the bottom of the phone and connect it to a working power outlet.

Calls

The 5300 offers several methods to make a phone call. First, you can use the traditional method of making a call by sliding up the top portion of the 5300. Dial the number and press the "Call" button.

Another method is to make a call from the phonebook stored on your phone. To use this method, open the phonebook and scroll to or search for the name of the contact and press the "Call" button.

Finally, you can use the 1-touch dialing option. To use this feature, assign a phone number to buttons 2-9. When you want to make a call, press the 1-touch dialing number and press the "Call" button. You can also press and hold the number to make a call.

Music Player

Extra storage space on the 5300 allows you to add many albums worth of music to your phone. The 5300 can support MP3, AAC, AAC+ and enhanced AAC+ music files downloaded from the internet or transferred to your phone from your computer. The music is automatically detected when the phone is turned on.

To play music files, open "Menu" and select "Music Player." The music player will display on the LCD screen. You can control all aspects of the media player with the start/stop, fast forward and rewind buttons located on the left side of the phone. The middle "Select" button and the four scroll buttons provide additional operation controls for the music player.

Tags: music player, Call button, into place, make call, press Call, press Call button, your phone

Shoot A Movie

Have you ever watched a film and thought to yourself, "I can do that"? Believe it or not, it's not just dusting off your camcorder and pressing record. However, with the advancement of digital technology and prosumer equipment, movies can be made on practically any budget. For example, in 2004, the movie "Primer" cost $7000 to make and returned over $500,000. In 2003 the movie "Tarnation" cost only $700 to make and was shot on on Super 8 tape. The film made over $1 million dollars. Although each moviemaking experience is different, they all follow the the same basic process.

Instructions

Making a Movie

1. Watch movies. If film school isn't an option, then you must find alternative ways to educate your self. One effective way to do that is studying movies similar to the one you want to make. Take notes on how different directors set up different scenes. Note what always happens. Most scenes have an establishing shot, a medium shot, and close ups. So pop in a dvd, get a pen and pad, and start studying.

2. Find a script. Unless you are making a reality show or documentary, you are going to need a script. Even reality tv and documentaries have some type of script. However, if you are making a feature length movie or short film, you are going to need a script. You can write your own screenplay but unless you know format a script, it might save you time and headache to acquire one from someone who knows write a script. Read the script several times. Take notes on locations and characters. If this is your first movie, you want a script with minimal locations and characters. The less time you spend on setting up scenes and wrangling actors, the more time you have to focus on your craft.

3. Hire actors. Depending on your budget, you can contact SAG (Screen Actor's Guild) and hire well known actors. If Tom Hanks is stretching your funds then try local theater schools or colleges. Post ads on Craigslist.com. Be honest about pay. Most new actors will work for credit and meals.

4. Scout locations. Always ask permission to shoot on a private location. Get permission even if you want to shoot around or near a private location.

5. Schedule your movie. Be considerate of people's time, especially if they are working for free. Be organized. Know what scenes you are shooting that day and what actors are needed. This is called a shot list. An economical way of scheduling your film is to shoot by location. For example, the order of your script may read scene one: inside, scene two: outside, and scene three: inside. Shoot scenes one and three together and then go outside and set up scene two.

6. Rent equipment. The critical elements necessary for making a film are: A camera. These can range from the extremely expensive high definition cameras to reasonably priced prosumer camcorders. Whatever your camera budget is, make sure it's a three chip (3CCD) camera. A boom Microphone will be more effective than any other microphone. Stick to a boom. A lighting kit and additional tapes.

7. Hire the crew. Like actors, you can find many that will work for credit and meals. Try to find people who know about lighting and camera work. Some will have their own equipment. You may be able to negotiate a crew member and equipment for one price.

8. Shoot your movie. Now it's time to put those notes from step one to use. Be professional. Shoot every scene from different angles. Remember to cover both actors during dialog scenes. It's better to have more footage than not enough. Stick to the schedule.

Tags: credit meals, going need, going need script, locations characters, need script, outside scene

Types Of Kodak Cameras

The Kodak company began in the late 19th century and remains a prominent force in the world of cameras and photography. As of 2010, Kodak has released multiple types of cameras to suit the needs of both amateur and skilled photographers. Among the types available are the EasyShare M580, EasyShare Z950 and Kodak Slice.

Kodak EasyShare Z950

The EasyShare Z950 has 10x optical zoom and automatically stabilizes on the objects of the photo. The Z950 is 12 megapixels and takes less than one second to take a photo after you press the Capture button. The camera has a LCD display screen that measures 3 inches diagonally and lets you check out your photos immediately after you take them. The Z950 records video and takes images in high definition. The camera also has an HDMI output that allows you to watch videos and view photos directly on a television in high definition. The battery is a rechargeable lithium ion.

Kodak EasyShare M580

Kodak's M580 is a silver digital camera with 14 megapixels and a frame movie mode. The camera is 2.4 inches tall, 4 inches wide and 1 inch thick. High ISO mode allows the camera to adapt quickly to the lighting of a setting. The M580 also has an optical stabilizer that helps focus photos and eliminate the frustration of getting a blurry picture. A face detection feature centers on the faces of people in the photo. The video recorder on the camera records in the MJPEG format at a resolution of 640 pixels by 480 pixels.

Kodak Slice

The Kodak Slice is a black 14 megapixel camera with face detection and automatic white balance. The camera has 2.0 gigabytes of flash memory with a memory card slot for added storage. There are five different optical zoom settings and automatic focus adjustment. The focal length of the lens is between 6.3 millimeters and 31.5 mm. The video recorder records in 720p high definition. The display screen is 3.5 inches diagonally. A wrist strap is included to ensure you do not lose your grip on the camera. The camera battery is a lithium ion Kodak KLIC 7000.

Tags: EasyShare Z950, high definition, Kodak Slice, camera with, display screen

Recover Photos From A Camera

Recover deleted photos using a computer and software.

Digital cameras have the ability to capture many images all on one small memory card. Although using a digital camera to take pictures is convenient, you run the risk of permanently losing precious photos with an inadvertent press of a button. Deleted photos on a camera, however, can be recovered, and those special pictures that were seemingly lost can reappear.

Instructions

Instructions

1. Download and install a file recovery program. File recovery programs recover files previously deleted from a disk drive. Using your web browser, visit the websites that contains the download link for on of these programs. (See Resources for the links). Once on the website, click the link entitled "Download." Click "Save" when prompted by a new window to save and download the file to a designated location on your computer.

2. Connect your digital camera to your personal computer. Use the USB cord that was packaged with the camera to connect it to the PC. Find the smaller end of the cord, and connect it to its corresponding slot on the camera, usually found on the bottom or the side of the camera. Take the larger, rectangular-shaped end of the cord, and connect it to the PC via its USB slot, usually located on the side or the back of the computer. Once it's connected, click the "My Computer" icon on the desktop to find to which letter your camera's disk drive was assigned (typically E: or F:).

3. Start your file recovery program. Click on "Start," usually located in the bottom right portion of your desktop. Then select "All Programs,"and highlight and select the folder that has the title of your recovery software. Click on the icon of the same name to load the program.

4. Set up the data recovery procedure. Use your software to designate how your data recovery will work. Select the digital camera's disk drive (drive E: or F:), and then pick a folder on the PC where the recovered photos will be saved.

5. Recover the missing photos. Refer to the top right portion of the application. Click the "Start" button to begin the process of recovering files, allow several minutes for the program to execute, and wait to be notified by the application that its photo recovery process have been completed. Browse to the folder that you designated for the recovered photos to appear. Check to see if the missing photos are there. Unfortunately, if the photos are not recovered using this process, then most likely they were overwritten and are, therefore completely beyond recovery.

Tags: digital camera, disk drive, camera disk, camera disk drive, Click Start

Install A Cif Single Chip

Many webcams that you connect to your computer via USB cable are CIF single-ship cameras. These cameras are compatible with the Windows operating system. If you have recently upgraded the OS on your computer, you may need to re-install the driver. The CIF single-chip driver is software that allows the computer to communicate with the camera.

Instructions

1. Launch your Web browser from your computer's desktop and access a site that offers driver downloads for CIF single-chip cameras (see Resources).

2. Click on the "Download" tab near the driver to download the driver to your computer.

3. Place your CIF single-chip webcam on top of your computer and plug the USB power cable into an available USB port on your computer.

4. Press the "Power" button on the camera itself to turn it on.

5. Click on the camera icon on your computer's desktop to launch the capture screen. With the new driver installed, you should be able to use your camera with no problems.

Tags: your computer, computer desktop, your computer desktop

Canon Teleconverter Tips

A teleconverter lens, such as the ones Canon provides for their various lines of cameras, is a lens attachment that will extend the focal distance of the lens you are using. Since telephoto and zoom lenses can be very expensive, a much more cost-effective teleconverter lens will give you between 1.4x and 2x the focal distance to shoot subjects that are far away. When you have a teleconverter lens attached, there are several precautions you should take to avoid some of the attachment's drawbacks.

Use with Long Focal Length Prime Lens

You will get the best results from a teleconverter lens you use it with a prime lens that has a fairly long focal length to begin with. When using it with wide angle or zoom lenses, images tend to loose sharpness and quality.

Use a Tripod

A longer focal length will make any movement of the camera even more exaggerated, giving your blurry images due to the camera shaking. It is best to use a tripod when shooting with a teleconverter lens to give you a steady shot and a clear picture. At the very least, you should turn on the image stabilization setting in your camera.

Shoot with Good Light

When a teleconverter lens is attached, you camera will lose one to two stops, meaning less light enters the camera when taking a shot. This will limit your ability to shoot objects in low light. This will not provide a problem when shooting outdoors on a sunny day, but if it is cloudy or you are indoors, you may need to set up another means of lighting your subject.

Set Focus

With the loss of a few stops, your camera may not be able to use the auto focus function. Some cameras require an f-stop of at least f5.6 to use auto focus, so if you lose that stop when the teleconverter is attached, you will have to manually set the focus.

Avoid Shooting Into Light

Since a teleconverter magnifies your standard lens, it will also magnify any deficiencies in the lens, including chromatic aberrations and lens flares. Avoid shooting directly into light sources, as the lens flares produced may render the image useless. As a general rule, use the best lens possible with the teleconverter to get the best results.

Tags: teleconverter lens, auto focus, best results, focal distance, focal length, lens attached

Transfer An Entire Itunes Library To Another Computer

Do you have more than one computer in your home network? Do you use more than one computer outside of your home network? Well, if you do and want to have your music readily available to you no matter what computer you're on, follow the step below.

Instructions

1. There are 2 ways to do this. You can tranfer your library to back-up discs or to your iPod using your USB cable. To use back-up discs, you'll need iTunes 7 or higher and follow steps 2 through 7. To use your iPod, follow steps 8 through 13. Back-up discs are recommended if you have a large library because your iPod may not hold the entire library.

2. Open up iTunes.

3. Click FILE.

4. Click BACK UP TO DISC.

5. Select "Back up entire iTunes library and playlists".

6. Click BACK UP. If your library is quite large, then you may need to insert subsequent discs to transfer your entire library. You will be prompted to insert the disc(s).

7. Once the transfer is complete, open up iTunes 7 or higher on the new computer and insert the back-up discs one-by-one when instructed.

8. Connect your iPod to your PC via the USB cable.

9. Be sure to "enable disk use" on your iPod. To do this, open iTunes, select your iPod in the source pane under the devices section, click the SUMMARY tab, click the MANUALLY MANAGE MUSIC button, click OK, click APPLY.

10. Make sure that "copy files to iTunes music folder when adding to library" is selected by clicking EDIT, PREFERENCES, ADVANCED, GENERAL. If not, check it and click OK.

11. Choose CONSOLIDATE LIBRARY from the ADVANCED menu and click CONSOLIDATE.

12. Quit iTunes, locate your iPod and drag the iTunes folder to the iPod.

13. On your new computer (make sure iTunes 7 is already installed), connect your iPod, locate your iPod, drag your iTunes folder from the iPod to the MY MUSIC folder.

Tags: your iPod, back-up discs, Click BACK, entire library, follow steps, follow steps through

Transfer An Adat Recording To A Cd

If you have an ADAT tape deck with a recording that you want to put on a CD it's not as difficult as it may seem. All you need is your ADAT tape deck, a computer with WaveCenter and Cool Edit Pro SE and a CD burner. Follow these steps to transfer an ADAT recording to a CD.

Instructions

1. Follow the manual for your soundcard to set up then record from the ADAT tape deck. Connect an optical cable from the ADAT deck's output to the soundcard's input.

2. Transfer the recording to the PC by using the software, "Cool Edit Pro SE," that comes with the soundcard. To do this select "Single Wave Form" from the "Edit" menu then select "File,""New" and choose 48000 Hz. Click "Record" in the program and play on the ADAT recorder.

3. Click on "Edit" in Cool Edit Pro SE and select "Convert Sample Type." Choose 44100 Hz because that's the sample rate that is used for a CD.

4. Set the "Low-High Quality" slider to the best quality setting and check the "Pre/Post Filter" checkbox. Set all the channels to "Stereo."

5. Choose 16 bit resolution. If you recorded in 32 bit mode then also select dithering. Click on "File" then "Save." Choose the ".wav" file extension.

6. Burn a CD using a CD burning program. Most CD burning programs come with built-in software that can import the ".wav" files and transfer them to audio files that you can listen to on a CD player.

Tags: ADAT tape, ADAT tape deck, Cool Edit, tape deck, from ADAT

What Is The Difference Between Analog & Digital System Simulation

The continuous nature of analog signals can present challenges in simulation design. The analog signal is also more sensitive to changes in parameters than digital signals. This must be take into account when performing analog simulation.

System Simulation

A major difference that distinguishes analog circuits from digital is that analog circuits are designed in terms of physical performance. Analog circuits do not have gates that can be used to make other devices as in digital circuits. This requires highly complex computations to establish system parameters.

System on a Chip

System on a chip (SOC) is a design where components of an electronic system, such as a computer, are embedded on a single chip. A SOC may be comprised of analog, mixed analog and digital or digital only in a single chip. The presence of analog only or mixed analog and digital chips gives rise to the necessity of simulating all or part of the chip.

Gate-Level Digital Simulation

Digital simulation of analog or mixed-signal chips can be performed using simple digital models. This approach is slow by digital standards and may fail to provide comprehensive coverage of the chip's functions. Additionally, the digital approach can be difficult to correlate with analog behavior. While such approaches show promise of integrating the two technologies, problems will still have to be solved.

Tags: analog digital, mixed analog, mixed analog digital, single chip, System Simulation

Bypass A Jensen Car Tv

Jensen mobile DVD players allow for easy front-seat video playback.

Among the multitude of car DVD players available, Jensen models are probably the simplest to bypass. These players offer the option of disabling the front-seat full-motion video feature, unless the vehicle's parking brake is engaged. By accessing a hidden yet easily accessed menu, users can get around this safety feature, based on their individual requirements.

Instructions

1. Turn on the vehicle's ignition. Turn off any connected video devices, or stop playback from the internal DVD player.

2. Engage the parking brake.

3. Press "Setup" on the Jensen's remote control.

4. Scroll over one position to the "Language" tab, using the joystick in the middle of the unit's remote control.

5. Press the sequence "5, 4, 3, 2, 1, 0" using the keypad on the remote control.

6. Scroll down one position on the newly revealed hidden menu. Scroll right one position, and down one to access the "Brake Override" option. Scroll right once and down once more to select "On."

7. Press "Setup" twice on the unit's remote to exit the menu tree.

8. Place your foot on the brake, and release the parking brake.

Tags: parking brake, remote control, control Scroll, Press Setup, remote control Scroll, Scroll right, unit remote

Transfer 8mm Video To A Dvd At Home

Transfer 8mm videos to DVd with a comoputer and video recording software.

Transferring 8mm videos to DVDs requires a computer with video recording software, connection ports to capture the footage and a DVD burner. Making the conversion helps preserve precious memories on videotape, such as family milestones and events, since old videocassettes can become brittle and lose picture quality over time. The connection requires a standard composite AV cable to link the camcorder to the computer.

Instructions

1. Connect the yellow, white and red plugs on the AV cables to the matching color jacks on the camcorder and insert the plugs on the other end into the jacks on the computer's video capture card, typically on the back of the central processing unit.

2. Open the video recording software on the computer by double-clicking the name of the program.

3. Load an 8mm cassette in the camcorder and press "Play," then click the "Record" button on the computer software.

4. Click "Stop" on the recording software, then choose "File" and "Save As" to select the MPEG option. Click "Save" to store the video on the computer's hard drive.

5. Load a blank DVD in the computer's media tray and launch the software that manages the DVD burner by double-clicking the name of the program. On a Windows computer, the software might be Media Player, or iMovie on a Mac.

6. Click the "Burn" tab.

7. Click the "File" or "My Videos" tab on the software, and use the up and down buttons to scroll through the files to select the converted 8mm video for burning to DVD.

8. Click and hold the left mouse button on the desired video file, then drag it to the field below the "Burn" tab to drop the file in a list.

9. Click "Start Burn" to copy the video onto DVD.

Tags: recording software, video recording, video recording software, computer software, double-clicking name

Diy Thermal Vision

Pictures from thermal cameras can have a creative, artistic feel.

Thermal images serve a variety of purposes in the military and surveillance, as well as in many other fields where people have to work in extreme darkness and conditions such as fog or snow. These images pick up the heat signal of people, animals and objects by using a camera that can see into the infrared portion of the spectrum. All objects, humans and animals give off an amount of thermal radiation that these devices can pick up. Although thermal imaging cameras can be purchased, they can come with a price. A more cost effective alternative is building your own with a digital camera or webcam.

Instructions

1. Cut a film negative approximately to the size of a large postage stamp. Use scissors to cut the piece of processed film negative in half. You should have two small square pieces approximately the size of quarters.

2. Remove the battery from the digital camera. If you are using a webcam, unplug the webcam from the power source.

3. Use a screwdriver to take apart your digital camera or webcam. A webcam is generally glued together and you may have to pry it apart with a flathead screwdriver. Be careful not to break any of the components inside the camera.

4. Determine the location of the lens assembly to further locate the rectangular-shaped charged couple device, also known as the CCD. This device is responsible for creating the images in the camera and generally has a red-tinted piece of plastic or glass attached to it that serves as the infrared filter.

5. Remove the infrared filter using the flat head screwdriver to pry the piece loose and off. Make sure not to damage the CCD.

6. Secure the pieces of film negative to the same position as the infrared filter. Use a small amount of glue from a non-toxic glue stick to attach the film negative to the CCD.

7. Reassemble the camera using the screws provided and a screwdriver. Use industrial strength glue to reattach the two webcam portions if you are using a webcam.

8. Insert the batteries in your digital camera. Plug the camera into a power source, if you are using a webcam. Take pictures with the thermal camera in a room that is in complete darkness.

Tags: digital camera, film negative, infrared filter, using webcam, approximately size, camera using, camera webcam

Filters That Are Compatible With A Digital Rebel Xti

Filters come in a variety of styles and effects.

The Rebel XTi is a consumer DSLR from Canon. It can be used in combination with photography filters to produce different quality of light photographs. Filters are a useful way to fix or alter photographs as you take them instead of during post-production. Filters actually attach to the lens of the camera and not the camera itself. The XTi comes with an 18-5mm kit lens, which has a 58mm filter measurement. Ensure that your filters are 58mm before purchasing them.

UV Filter

A UV filter removes ultraviolet light from a photograph. In most images, however, this has little to no effect; you may reduce outdoor haze by a small percentage. The real advantage of the UV filter is glass protection. By having a cheaply priced filter on your lens, you immensely reduce the risk that the glass may be scratched or damaged. If a rogue tree branch or accidental drop damages a $10 filter instead of a $400 lens, it was worth the purchase.

Circular Polarizing Filter

The favorite among photographers, a circular polarizing filter will deepen the colors and enhance the contrast of your photos. This is especially useful for images that include the sky. In addition, it will allow you to see through some transparent objects by removing the glare caused by the sun. This includes surfaces like water and glass. Be sure your polarizing filter is "circular." Linear filters will not work with digital cameras, like the Rebel XTi.

ND Filter

The ND, or neutral-density, filter will reduce the amount of light that enters your camera. Most commonly used in video work, an ND filter is best utilized on a bright day. Attaching one to your lens will reduce the light by 1/3, 1/2 or even further, depending on its rating. Variable-ND filters also exist and are the most versatile. Without this filter, you would need to change the camera's settings to reduce the exposure to light, which may result in an undesirable artistic style.

Color Filters

Finally, there are the standard color filters. These come in a variety of shades and can artistically alter your photograph. For example, if you are taking a posed portrait and desire a cold emotional appearance, attaching a blue filter will take away warmth from the photo and feel very "cool." This effect can be replicated in other styles by using other colors.

Tags: filter will, come variety, polarizing filter, will reduce, your lens

Use Umbrella Lights In Photography

By reading this article, you should learn place, meter and use your lights for portraiture. Read on to learn use umbrella lights in photography.

Instructions

1. Understand that determining exactly how many lights you need is really not that important. You can use from one to four lights or more. The question would be, where do you put them? Ask 10 photographers and you are likely to get 12 answers. Too close and the shadows created will be very harsh but too far away they will not be strong enough.

2. Your key light should be 45 degrees from your subject and placed about thirty to forty-five degrees above your subject, 4 to 5 feet away.

3. The fill light should be in front of your subject and as close to being level with the subject's eyes as possible. This is the light that you see reflecting in your subject's eyes.

4. The hair light should be above and behind your subject and is usually used with barn doors. If your subject has dark hair, you should place the hair light directly over head. The lighter the hair, the further back the light should be.

5. You will need to meter your light before taking a photo. The usual lighting ratio for a portrait is 3:1, although you can have any ratio you or your subject thinks is appropriate. A 3:1 ratio means that your key light is one and two thirds f-stop stronger than your fill light.

6. Now you need to meter your lights to make sure you have the proper setting. Just because you have them located properly doesn't mean that they'll work correctly. To meter your lights, turn all lights off but your key light. Put the light meter where your focal point is and fire your strobes. Write that reading down. Do this with the other lights as well, turning off all other lights, so the only light turned on is the light being tested.

7. The meter for your key light should be three f-stops higher than the others. In other words, if your key light gives f8, then your fill light should be between f4.5 and f5.6.

8. You can use a tape measure instead of a meter. To do this, put your key light eight feet away from your subject. The distance will be measured from the light bulb to the umbrella and then to the subject, which should total 8 feet. Next, measure the fill light, and make it three stops, or feet, closer to your subject measured in the same way. This will give you a 3:1 ratio, suitable for portraiture.

Tags: your subject, light should, meter your, fill light, your light, meter your lights, your lights

Wire Your House For Stereo

So you want to wire your house for stereo. This process can go from very easy to very hard, depending on how many different sets of speakers you have, and how far away they will be placed from your stereo system. This article will give you a quick run-down of what you need and get it all hooked up just right.

Instructions

1. Install the speaker selector to the secondary speaker outs on your stereo system.

2. Establish where you would like each of your sets of speakers, and place them in the appropriate locations.

3. Measure the distance from the speaker selector to your first set of speakers, making sure to take into account how you want your wire to run (through the wall or around a door).

4. Cut an appropriate length of wire. Strip the wire down about 1/2 an inch on either end, and twist the fibers from each wire together.

5. Insert one end of the wire into the speaker selector, and then using the staple gun and drill, attach to the wall and thread through the wall, where necessary.

6. Repeat for each set of speakers.

Tags: speaker selector, sets speakers, stereo system, through wall, your stereo, your stereo system

Diy Surveillance Camera

Surveillance cameras are an effective way of improving security and providing peace of mind for your family or your coworkers. Although commercial systems can run many thousands of dollars, you can design your own surveillance camera network with a minimal hardware investment and a little forward thinking.

Camera Equipment

The two chief options are fixed cameras, feeding a video-display terminal, and webcams linked to computers. In general, webcams are the least expensive option---some run as little as $20, although image quality will be poorer. A decent system to detect and monitor will cost $40 to $60 for a webcam and more than $200 for a high-quality, color closed-circuit TV system.

Monitoring Station

No camera is useful unless it is monitored, so investing in appropriate hardware is crucial. Simple TVs can monitor closed-circuit monitors, and a single TV can service multiple cameras with a switcher or video codec unit. Webcams are easier to monitor; a single computer can monitor one or more cameras with ease, and some webcams can transmit wirelessly to reduce the need for cabling.

Concealment

If concealing your cameras is important, consider placing them where you will have a good view but which is out of the normal field of vision of the people being monitored. For example, a camera watching your front door could be mounted to the side or even behind the door, so visitors will not see it. You could also hide your camera behind a screen, obstructing the view of the camera body, or behind a carefully placed tinted window.

Legal Considerations

Be sure you have the right to monitor or record---in some areas, recording a person in a public space is against state law or local ordinance. Placing concealed cameras may also be illegal, even in your own home, as a violation of privacy statutes. If surveillance is important to you, check with a local attorney first.

Tags: cameras with

Make A Good Amateur Movie

You can whip out your video camera and make little home movies whenever you want. Making a movie is lots of fun, but it is not like shooting home movies. If you are an amateur and wish to have your new movie look good, there are ways you can ensure success.

Instructions

1. Get a quality digital camera. This is not only the best way to make a good looking amateur movie, but it helps make the editing process easier because you can do it on the computer.

2. Use a quality computer that helps you edit your amateur movie in a good way. The right equipment can give you clean cuts and stops, and it can make you look like a pro. If you have an older PC, try buying a new one, or using someone's PC that is fast and reliable.

3. Buy a microphone, or borrow one from someone you know. Good sound quality on your amateur movie can make the biggest difference. Just remember to keep the microphone out of the shots.

4. Write a good quality script, or get a talented person to write one for you. The key to a good script is to make sure it isn't cheesy or trite, and it needs to have enough tension building action leading up to a solid climax and conclusion.

5. Plan for how you are going to shoot your amateur movie and where. The key to the best shots is the right lighting, setting and the ability to do each shot a few times to get the just right. You must devote a lot of time to the planning process to make a good amateur movie.

6. Recruit talented people to work on the movie with you. This includes serious actors, knowledgeable technical hands and coordinators that can help you get everyone in order for shooting the film.

7. Be diligent about the type of movie you want to make, and make sure to allow your passion to seep into the cast and crew. If you are crystal clear to everyone about exactly what you want, you'll have your workers right where you want them.

Tags: amateur movie, your amateur, your amateur movie, have your, home movies, make good, make sure

Use A Disposable Panoramic Camera

Single-use, recyclable panoramic cameras are convenient for people who appreciate point-and-shoot simplicity. Panoramic cameras are also ideal for many one-time events, such as a vacation to a mountain range or to a city with a great skyline. For many amateur photographers, sophisticated equipment is unnecessary and cumbersome, making disposable panoramic cameras the perfect solution.

Instructions

Use a Disposable Panoramic Camera

1. Buy a disposable panoramic camera to use when photographing "wide" subjects, such as large groups of people, cityscapes, sunrises, the horizon over the ocean or a sweeping outdoor market.

2. Understand that these are not truly panoramic cameras, because they actually just crop out the top and bottom thirds of 35 mm film frames. This enables you to take long, skinny photos using standard-size lens and film.

3. Study your subject quickly before snapping a picture. Be sure there are no objects in the panorama that would distract from the photograph.

4. Hold the disposable camera as parallel as you can to your subject. Holding it at an angle will detract from the rectangular shape of your scene. This is especially true if you have captured the horizon or any other horizontal plane, such as the roof of a building or a straight highway shot from the side.

5. Use your disposable panoramic camera for traditional shots, as well as for wide-angle shots. Panoramic cameras capture images the way our eyes really see them--which is why movie theaters and wide-screen televisions are so popular.

6. Take your disposable camera to the same location where you get regular 35 mm film or disposable cameras developed. Disposable panoramics use the same equipment for processing as other 35 mm film.

7. Plan to receive prints in the standard size: 4 by 10 inches. To display your panoramic shots, you may need to buy specially sized photo frames or albums.

Tags: disposable camera, disposable panoramic, disposable panoramic camera, panoramic cameras, your disposable, your subject

Install A Graphic Equalizer Onto An Onkyo Receiver

Onkyo stereo receivers offer outstanding audio performance for the home audio enthusiast. Some listeners like to go a step further, and tune the output of their Onkyo stereo to match their room's acoustics and their listening tastes. Adding a graphic equalizer is an excellent way to do this.

Instructions

1. Examine your receiver for a tape monitor loop. On the front of the receiver, look for a button marked "tape monitor," and on the rear panel of the receiver look for two sets of RCA connections, one marked "tape in," and another marked "tape out." If your Onkyo receiver (or any receiver) does not have these connections, you cannot use a graphic equalizer. If your Onkyo receiver does have a tape monitor loop, you can add a graphic equalizer.

2. Connect the first set of patch cables between the receiver's "tape out" to the graphic equalizer's "audio in" connections.

3. Connect the second set of patch cables between the receiver's "tape in" to the graphic equalizer's "audio out" connections.

4. Plug your graphic equalizer into a 120-volt outlet and turn it on.

5. Turn on the receiver's tape monitor switch. Play some music, and adjust the equalizer to your taste.

Tags: graphic equalizer, receiver tape, tape monitor, marked tape, audio connections, between receiver, between receiver tape

Text With A Nextel Phone

Nextel phone's have remained since the 1990s among the leading cellular devices used in the United States and around the world. More important than calling for many Nextel users, text messaging has become a cultural phenomenon that is second to breathing for many users. Others, however, have not yet mastered the art that has become such an integral part of communicating in the 21st century.

Instructions

1. Power on your Nextel phone and access the messaging icon from your main menu.

2. Select "Compose" to write a new text message. Enter the number of the cell phone you are messaging into the "To:" box.

3. Compose your message with your keypad. With a full alpha numeric pad, simply press the letter you wish to type. For just a numeric keypad, press each number until you reach the first, second or third letter listed on that number. Use the "0" key for creating a space.

4. Select "Send" to send your message once you have completed.

5. Select "Read" once you receive a message to open and read the message, and click "Reply" to open a new screen for composing a reply message to the same number.

Tags: Nextel phone, your message

Buy A Memory Card For An Hp Ipaq

When you're buying memory cards for the HP iPAQ, one format is an absolute must-have: Secure Digital (SD). Virtually every model of iPAQ uses this format except for the Mobile Messenger series. Some models use Compact Flash (CF) or miniSD as well. Follow these steps to buy a memory card for an HP iPAQ.

Instructions

1. Locate the owner's manual that you stored away in a safe location and page through the material until you find the memory card compatibility information.

2. Write down the memory card format information. The manual might recommend specific brands; make sure to note that information as well.

3. Visit your favorite computer store or cellular phone retailer. Ask a sales associate for help finding the memory cards.

4. Compare the details. The relevant performance characteristics of a memory card are size, transfer rate and write speed. The size reflects how many bytes of information you can save on the card. The transfer rate is the speed at which data is moved from the card to your iPAQ. The write speed is how fast it can write information onto the disc.

5. Avoid coming back to the store by making sure that the memory card is the right kind for your iPAQ before you seal the deal. Bring the iPAQ to the store and show it to a sales person so they can help you buy the right one.

Tags: memory card, memory cards, transfer rate, write speed, your iPAQ

Canon Flash Instructions

Canon's Speedlite external flash system can be used to harmonize different light sources and to fill flash for a natural look. The flash is not just a tool for getting a shot in poor light. Canon has a learning series on its website on get the most out of its Speedlite flash. You can learn to use Canon's flash to improve your photography.

Installing the Batteries

Slide the battery compartment cover on the flash unit and install the batteries. Make sure the positive and negative contacts are correctly lined up. Close the cover.

Attach the Flash

Slip the Speedlite's mounting foot into the camera's hot shoe. Make sure it goes in all the way. The foot should stick out a little from the shoe. Slide the lock lever to the right until you hear a click.

Turning it On

Set the power switch to "On." The flash recycling will start. After a few seconds the pilot lamp will illuminate red. Fire a test flash by pressing the "Pilot" button. The device has an auto power off, so after some idle time the flash will turn off and you'll have to turn it back on again.

Fully Automatic Flash Shooting

Set the Speedlite to "ETTL." ETTL will be displayed. Press the shutter button halfway and you'll see the maximum effective range in the display. This is the distance the flash will cover. Focus the subject as you would normally. The flash icon will appear in the viewfinder. Take the picture. The flash will fire and the shot will be captured. The green flash exposure light will come on for a few seconds.

Tips

If the green flash exposure light doesn't come on, move closer to the subject or increase the ISO. The ETTL autoflash mode can be used in shutter priority, aperture priority or manual. Once you've mastered the basics, go to the Canon Website Learning Center to check out the different ways you can use this flash.

Tags: flash will, exposure light, flash exposure, flash exposure light, green flash, green flash exposure

Cell Phone Battery Tips

The two primary kinds of batteries used in cell phones are lithium-ion batteries and nickel-metal-hydride (NiMH) batteries. Lithium-ion batteries generally last longer, but both types require care and proper charging for best service.

Lithium-Ion Batteries.

To condition a lithium-ion battery, fully charge the battery and then use it until it is fully drained before recharging it. Repeat this three times for proper conditioning. This helps the battery meter give accurate readings, ensures you get the maximum battery life out of each charge, and prevents overcharging. However, once the battery is conditioned, you do not need to fully drain it every time before recharging.

NiMH Batteries.

Condition a NiMH battery the same way as a lithium-ion battery. However, NiMH batteries suffer from the "memory" effect. That is, they lose some of their maximum charge abilities if they're frequently charged when they're not close to being drained. They "forget" that they aren't fully drained and indicate a full charge when there are still cells that are not fully charged. Over time this can decrease charge capacity, leaving the battery able to charge only some of its cells.

Charge only when the battery is close to being completely drained so a full charging cycle can take place. Do not disconnect the charger during a charge; charge it overnight to reduce the chance of needing to take the phone somewhere before it's charged.

General Battery Tips.

Clean the battery and battery terminals clean. Turn off the phone, remove the battery and use a clean, dry cloth to wipe dust and grime off the metal contact points on the battery and cell phone.

Keep the battery out of extreme temperatures. Don't leave the battery in a car for extended periods in any temperature, don't leave it in direct sunlight, and keep it away from sources of heat.

Regularly use the battery. If the battery has been unused for an extended period of time it should be reconditioned as if it were the first time.

Don't expose the battery to moisture or water, drop the battery, take it apart, or alter the battery in any way. You should stick to approved accessories for your cell phone and not try to use a different size of battery.

Tags: battery battery, Battery Tips, before recharging, cell phone, close being, fully drained

What Is A Cda Audio File

A CD Audio file (.cda) contains information for indexing a track on an audio CD. It indicates where an audio track begins and ends on a disc. The file itself has no audio information.

Origin

The .cda file is generated when an audio CD is viewed in the Microsoft Windows operating system. When the disc is inserted into the computer's disc drive, a .cda file is generated for each track on the CD.

File Association

A computer will automatically associate the file with an audio track. This allows for it to be played in media player software.

Converting

CD Audio files cannot be copied to MP3 players or other portable devices unless they are converted to another format. Programs such as Windows Media Player, iTunes and Winamp can convert the audio files to other formats.

Creation

Other types of audio files such as MP3, WMA and WAV can be burned to a traditional audio CD that creates .cda files when played on PC.

Playback

A disc created with .cda files can be played on traditional CD players and in most car stereo systems.

Tags: audio files, audio track, file generated

Definition Of A Terrestrial Digital Lacrosse Uhf Tv Antenna

The Lacrosse Antenna is a "high-gain" television antenna designed to receive high-definition digital UHF TV signals. It has become popular due to its strong performance and unobtrusive, dish-type design.

History

Manufactured by St.Louis-based Terrestrial Digital, the Lacrosse Antenna launched in 2006 and soon found favor in urban and suburban markets because of its low-profile design and ability to lock on to high-definition television signals broadcast from up to 40 miles away.

Performance

The Lacrosse Antenna is "multidirectional," which means that it works well in areas served by high-definition TV transmitters at different locations. The standard Lacrosse Antenna delivers a maximum gain (signal strength) of 10.8 dB (decibels) across the entire UHF frequency range, 400 to 850 MHz, which covers TV channels 13 to 69. For weaker signal areas, Terrestrial Digital makes an amplified version of the Lacrosse Antenna with an integrated 17 dB signal booster.

Dimensions

The Lacrosse Antenna is small compared to most high-definition TV antennas. It measures 14 inches tall and 20 inches wide. It weighs 6.8 lbs.

Tags: Lacrosse Antenna, Terrestrial Digital, Digital Lacrosse, Digital Lacrosse Antenna, Terrestrial Digital Lacrosse

Test Nimh Batteries

AA batteries are common in many household devices.

Many common household electronic devices require AA batteries for proper operation, whether they're Nimh (nickel-metal-hydride) or alkaline batteries. One common issue with AA batteries is determining how much life they have left. A CD player, television remote or game console controller might not work unless its AA batteries hold charge. Fortunately, as of November 2010, Delkin Devices sells a reliable battery tester for $14.99.

Instructions

1. Toggle the switch on the front of the tester to the desired battery type. The tester accepts rechargeable and non-rechargeable batteries.

2. Insert the battery into the battery acceptor. Double-check that the battery's positive end meets the tester's positive connection.

3. Look near the top of the device at the row of five LED lights. These lights indicate the battery's level of charge. If three, four or five lights are illuminated, the battery has a healthy charge. If two lights or fewer show up, the battery should be replaced or recharged.

Tags: batteries common, five lights

Cassette Vs Cd Quality

The audio cassette and compact disc have been with us for many years, and both are still used in many homes even after the proliferation of portable MP3 players. If you assume that CDs always produce higher-quality audio than cassettes, the truth may surprise you.

Frequency Response

Cassettes are able to produce a much higher range of frequencies than CDs. While CDs are only able to reproduce frequencies up to about 22 kHz, a cassette can reproduce a dog whistle. Some believe this gives analog recordings a "fuller" sound. Unfortunately, the hiss produced by low-quality cassette decks can outweigh the additional frequency response, leading many to prefer CDs. Additionally, CDs have a greater dynamic range, and are able to reproduce louder sounds.

Original Recording

To find the best-sounding version of an album, the original recording technology must be taken into account. There is little benefit to buying a cassette copy of an album that was recorded digitally, but a cassette copy of an album recorded on analog tape may sound better to some.

Durability

When a CD is played, it is read by a laser; nothing touches it. Thus, a CD stored properly will not degrade over time. A cassette comes into direct contact with a magnetic playback head, which will eventually cause it to wear out.

Copying

When a CD is copied to another CD, the new recording is exactly the same. When a copy of any recording is made using a cassette, a hissing noise will be added and the audio signal on the copy will not be as strong as that of the original.

Maintenance

High-quality cassette players are expensive and must be maintained. The heads must be cleaned and demagnetized periodically or playback quality will suffer. CD players have a clear advantage here: an average CD player will sound nearly as good as a very good one when connected to the same pair of speakers, so many opt for less-expensive CD players. When they fail, they are simply thrown away.

Tags: able reproduce, cassette copy, cassette copy album, copy album

Instructions For An Ihome Ih4b

The iHome iH4B is part of the SDI Technologies iHome iH4 series of iPod-compatible and portable speakers with a digital clock. The iH4B has an external power adapter and a internal memory backup battery. The iH4B comes with several docking port inserts to accommodate various generations of iPods. The basic functions of the iHome iH4B audio system are fairly straightforward.

Instructions

1. Press the "Play" button on your iPod and place it onto the docking port on the top of the iH4B. The iH4B will automatically turn on and you will hear the music through the speakers.

2. Place the iPod in standby mode onto the docking port on the iH4B, then press the "iPod Play/Pause" button on the front face of the iH4B. The music will begin to play through the speakers.. You will see the iPod icon appear in the right-lower corner of the iH4B display screen.

3. Press the "Volume +" or "Volume -" buttons to increase or decrease the volume.

4. Press the "Left/Right" arrows to move forward or backward through the selections on the iPod.

5. Press the "Alarm Reset/Power Off" button to turn the iH4B off.

Tags: docking port, docking port iH4B, iHome iH4B, onto docking, onto docking port

Amr Files To Your Palm Treo

Adaptive Multi-Rate (AMR) audio codec files are audio recordings of speech. The Palm Treo supports AMR files and can play them back on the device. In order to play back AMR files on a Treo device, you need to add the files to your device. Adding files is handled through the HotSynch function of the Palm Desktop software, which is supplied with your Palm Treo, or through the Quick Install process, which is added to your computer when you install the software.

Instructions

Add AMR Files to Your Palm Treo With Synchronization

1. Install the Palm Desktop software on your computer by inserting the installation CD in your computer's CD-ROM drive and following the on-screen instructions. Pay attention to the location of the Palm Desktop software folder.

2. Open the Palm Desktop software folder and drag the AMR files on your computer into the "Media" folder located within the Palm Desktop software folder.

3. Click the "HotSync" icon in your computer's taskbar to open the HotSync Manager. The "HotSync" icon is the red and blue circle.

4. Choose "Custom" in the HotSync Manager, select "Media" from the list of conduits and press the "Change" button.

5. Select "Desktop Overwrites Handheld" and then press the "OK" button.

6. Connect the Palm Treo to your computer by plugging the USB cable into the USB jack on your phone and the other end into a USB jack on your computer.

7. Synchronize your Treo with your computer.

Add AMR Files to Your Palm Treo With Quick Install

8. Insert an SD card into the Palm Treo. To insert the card, press down on the fake plastic card stored in the memory card slot. You will hear a click. Pull the card out of the slot. Slide the SD card into the slot with the label facing the front of the phone and the notch pointing in. You will feel a click when the card is in place.

9. Connect the Treo to your computer by plugging the small end of the USB cable into the USB jack on the phone and plug the opposite end into a USB jack on your computer.

10. Drag your AMR file onto the "palmOne Quick Install" icon on your computer's desktop. The icon is in the shape of a Palm hand-held device and has an arrow pointing at it. A pop-up window will appear on the screen.

11. Choose the username for your device, name the file in the "Name" field and select your Treo memory card in the "Destination" folder.

12. Synchronize your Treo with your computer.

Tags: your computer, Palm Treo, Desktop software, Palm Desktop, Palm Desktop software

Troubleshoot A Nikon N50

The Nikon N50, released in 1994, features a dot-matrix LCD panel, comprehensive exposure modes, 6-segment Matrix Sensor, 3D Matrix Metering, built-in flash and 6V rechargeable lithium battery. The N50 is a 35mm camera that is a good match for those new to SLR photography, as it comes equipped with advanced auto-focusing and a simple control panel that uses easy-to-identify icons. Troubleshooting the Nikon N50 is quick and easy due to the simple controls and intuitive status screen.

Incorrect Camera Settings

If the settings for the memory mode on your Nikon N50 are unacceptable, change them by entering the "Exposure Mode" menu and press the "Menu" button. This will cause the light above the frame counter to begin to blink. At this point, select the setting you wish to save by pressing the button above the setting, selecting the appropriate value, and then pressing the button above the setting being adjusted again.

"Err Min" Message

The "Err Min" error message is one of the most common errors experienced by new users of the Nikon N50. You will get this error when the camera requires that the aperture be set to 22, which is the smallest setting, for automatic aperture functions and other lens controls to work. The aperture setting can be changed by rotating the selector found on the base of the lens counterclockwise. Once this change has been made, the error message should go away, and the camera should now be able to handle its automatic lens control capabilities.

"Err DX" Message

If your Nikon N50's LCD screen is displaying the error message "Err DX," then you are not using a properly coded DX (Digital indeX) film. DX coding allows the camera to determine the proper speed of the film. To eliminate the "Err DX" error message, switch the camera to "Advanced" mode, where you can set the film speed manually. Check the label on the film package to determine the proper speed setting.

Lens Errors

The error codes "Err CPU" or "CPU" indicate that there is either no lens attached to the camera or the lens that is attached does not have a CPU (Central Processing Unit). As a result of the automatic lens features the Nikon N50 has, an AF (Auto-Focus) Nikkor or AI-P lens is required on this camera. When using non-CPU Nikkor lenses, you will need to use an external exposure meter and set the exposure to "Manual." The shutter speed can still be adjusted using the "Set/Adjust" button, but the aperture must be set by rotating the lens' aperture ring. Also, using non-CPU Nikkor lenses means that you will need to adjust the focus manually by rotating the focusing ring on the lens itself.

Tags: error message, above setting, automatic lens, button above, button above setting, determine proper