A CF card, or Compact Flash card, provides data storage for portable devices. On occasion, the data on a CF card may become corrupted and will require formatting before it becomes accessible again. CF cards can be managed within the device that uses the card, such as a digital camera, but you do not need a camera to format it. A separate CF card reader will also allow you to format your card.
Instructions
1. Connect the cable of your CF card reader to an available USB slot on your computer. The LED indicator will light up to indicate that the reader is powered.
2. Insert the CF card into your card reader. Align the grooves on the side of your card with the reader slot. The CF card can only be inserted one way.
3. Click "My Computer" on your desktop. The CF card will be listed as a removable disk.
4. Right-click the removable disk icon associated with your CF card and select "Format." Check the settings for the formatting of your disk, and then click "Start." The time to finish formatting your card will depend on its size.
Tags: your card, card reader, card will, formatting your, removable disk
Photographing fish in underwater environments can be challenging and rewarding, but not all photographers have access to the often-expensive underwater housings necessary to bring cameras to the fishes' habitats. Instead, photographers can choose to shoot fish in aquariums. Aquarium photography has its own challenges, however, and photographers have to deal with the issue of shooting through glass--which can cause reflections--and the low-light environments common in aquariums. There are several tools an aquarium photographer should keep handy to make his job easier, but employing proper photographic technique can also allow a photographer to photograph through aquarium glass.
Instructions
1. Attach a polarizing filter to the front of your lens. Polarizing filters help to reduce reflections and will make your photographs through aquarium glass look clearer.
2. Clean the aquarium glass thoroughly before photographing. If you do not own the aquarium or cannot otherwise clean the glass completely, wipe the glass with a microfiber cloth to remove fingerprints and smudges that might mar your photograph.
3. Illuminate your subject with an external flash positioned at a 45-degree angle to the glass. This angle will guarantee that your flash's reflection will bounce away from the lens and will not be visible in your shot. If you cannot use an external flash and must use an on-camera flash instead, position yourself at a 45-degree angle to the glass.
4. Switch your camera to "Manual" mode and shoot with a low shutter speed (around 1/20th to 1/50th of a second), a narrow aperture (around f/11 to f/16) and a high ISO (above 400). The low shutter speed and high ISO will help to properly expose your photographs even in the low light of aquariums, and the narrow aperture will help to keep a wide plane of focus for the times when the reflections or movement of water confuses your autofocus.
5. Autofocus on bright, high-contrast areas of the aquarium, such as gravel. The low light, reflections and constant movement in aquariums will make it difficult for your autofocus to capture fish. Focusing on gravel that is the same distance from you as the fish you want to shoot will help your autofocus to acquire focus faster and more accurately.
6. Shoot from a tripod, if possible. Because you are shooting with a low shutter speed, camera shake from your hand movements are a possibility. A tripod will help to minimize camera shake and keep your images sharp.
Tags: will help, shutter speed, your autofocus, 45-degree angle, 45-degree angle glass, angle glass
It is important to make sure your camera lens is in tip-top shape.
Nikon SLR and digital SLR cameras come with interchangeable lenses. These lenses allow you to adjust how your camera captures the outside world, ranging from fish eye lenses to macro lenses. Regardless of the lens you are using on the camera, you can upgrade the lens with a series of filters that adjust and possibly improve the overall image quality of the Nikon lens.
Instructions
1. Determine the Nikon lens size. This is printed on the side of the camera lens. You must have this information before attempting to update the Nikon lens; otherwise you are not going to find the correct sized filter.
2. Thread a UV neutralizing filter onto the front end of the lens. This filter blocks out strong light rays from the lens, giving you a crisper image. It also acts as a protective barrier to the glass of the lens, as the filter is far less expensive to replace than the lens itself.
3. Attach additional filters to the lens to fit effects you want to accomplish. This includes a star burst filter that makes all light points display star shapes of light (such as on candles and lamps), as well as fog filters to upgrade a Nikon lens to produce a soft haze around the sides of an image.
4. Clean the Nikon lens to keep it up-to-date and like new. Because the workings of a lens never changes, there is no need to purchase a new lens, as long as you keep it clean. Wipe it down with a lens cleaning cloth, and then remove any remaining dust with an air blower (do not use compressed air as it may damage the lens).
Released in 2008, the Nikon D3 is a high-end professional camera body. The D3 feature Nikon's "FX" full frame 12.1 megapixel CMOS sensor. The camera is designed and built with professional photographers in mind. It has standard ISO range of 200 to 6400 with a "boost" feature that will let you record images at an ISO of 25600. The camera has a built-in drive that will take pictures at a rate of nine frames per second. As with all digital single lens reflex cameras, troubleshooting any issues is a step-by-step process.
Instructions
1. Review the pictures the camera is producing. Inspect the pictures to see whether they are in focus, or whether the focus point different from where you intended it to be. Look at the pictures to see whether they are properly exposed.
2. Check to see whether the focus settings are correct on both the camera and on the lens. On the front right of the camera on the side of the lens mount housing is a switch that controls the focusing. The three settings are "M" for manual focus, "S" for single-shot auto focus and "C" for continuous autofocus where the camera will track to a moving object. Be sure the camera is set to "S" for single-shot auto focus.
3. Check the autofocus setting on the lens. On most Nikon professional lenses there is a slide switch with the letters "MF/AF." Make sure this switch is in the "AF" position. On longer lenses like a 70 to 200mm lens, there may be another slide switch that controls the focusing range. On this lens the minimum distance is usually 1.5 meters. You will see two settings, the first for "1.5 meters to infinity" and a second setting that is around "3 meters to infinity." If the lens is set to the latter and your subject is 2 meters from you, then the subject will be out of focus.
4. Check your light-meter setting. On the right side of the pentaprism near the front is a round dial selector with three settings. The middle setting is for "Full frame evaluative" metering. The small dot to the left of the middle setting is for "Spot" metering. In this setting the camera only reads a very small amount of the scene and sets the exposure to that point. The last setting is "Center weighted" average in this setting the camera places a higher weight on the exposure in the center of the frame. If your exposures are off, make sure the camera is set to the middle setting.
Tags: middle setting, auto focus, controls focusing, focus Check, meters infinity, pictures whether, pictures whether they
If you're making a trip to India in the future -- and in particular, if your trip sees you on the subcontinent for several weeks or months -- one way to save money is to purchase an Indian cell phone for making local phone calls, rather than using your U.S. cell phone and being subject to high roaming charges. There are dozens of Indian cell phone companies, the vast majority of which offer pay-as-you-go service options. In some cases, it's possible to use your U.S. cell phone with an Indian SIM card.
Instructions
1. Visit a cell phone provider in the city where you begin your trip in India. Popular cell phone companies in major Indian cities include Airtell, Reliance and IDEA Cellular.
2. Ask the representative to test your existing cell phone and see if it's been "unlocked" to use with any SIM card. This saves you the money and hassle of buying a new cell phone and also of carrying two cell phones with you.
3. Inquire as to whether rates increase when you leave the city or state you're in, or whether prices are nationally-based. If you travel around India, it's important to have service that permits you to call at a low rate no matter where you are.
4. Confirm with the representative the means by which you refill your credit. In most cases, doing this in India is a simple affair -- you purchase a refill card at a gas station or convenience store and text a code to a number.
Tags: cell phone, cell phone, cell phone companies, Indian cell, Indian cell phone, phone companies
As a Google-developed mobile operating system, Android is designed to primarily work with the Google email service Gmail. Although the phone supports synchronization with email providers beside Gmail, it does not provide native support for synchronizing the contact data on those accounts. The Gmail account contact synchronization service, however, is easy to use and automatically syncs by way of the phone's wireless connection.
Instructions
1. Activate your phone and tap the "Gmail" application icon on your home screen.
2. Tap "Add Account" to register your Gmail account's contact list with your Android phone.
3. Type your Gmail account user name and password into the corresponding text-fields.
4. Tap "Add Account" to sync this account's contacts with your Android's Contacts application. If you add a contact to your Contacts app or in the Gmail app, your Android will automatically sync the new addition to your online Gmail account.
Tags: Gmail account, your Android, account contact, Gmail account contact, with your
Give your movies an old-time feel with Keystone's K-623 8mm camera.
The 8mm film format was introduced by Eastman Kodak in 1932 as an alternative to the more expensive 16mm format. Home movie cameras designed for use with 8mm film were made commercially available, and as technology improved, they became a staple in the average American household. Although no longer manufactured, 8mm cameras such as Keystone's K-623 model can be found at secondhand camera stores or on Internet auction websites. The basic operating procedure for most models is similar, and operating guidelines can be applied to other 8mm cameras.
Instructions
1. Insert four AA batteries into the battery compartment located on the underside of the camera's handle. Also place a 2.6 volt button cell battery into the small recessed hole next to the battery compartment.
2. Prepare the camera for loading and use by winding the handle on the right side of the body. Turn the handle clockwise until it stops rotating.
3. Turn the small knob on the left side of the camera body to open the film door. Place a super 8 film cartridge onto the larger supply spool shaft. Orient the cartridge so that the film runs from the bottom of it.
4. Pull a few inches of film from the cartridge and thread it onto the smaller take-up spool shaft, located to the left of the supply spool. Wind about 3 inches of film around the take-up spool to ensure proper loading.
5. Set your film's ISO rating using the camera's film speed selector dial, located on the body's front panel. For example, if you have just loaded ISO 100 film, turn the knob to "100." This ensures that the camera's light meter measures and exposes your scene correctly.
6. Turn the lens opening dial, located on the body's front panel, to "Auto" to begin shooting right away. This lets the camera choose the required settings based on the light readings generated by its meter. To operate the camera manually, turn the lens opening dial to "Manual."
7. Look through the viewfinder window at the back of the camera and compose your scene. Zoom in and out by rotating the ring near the rear of the camera lens barrel.
8. Press the operating button (the trigger-like button on the camera's handle) to begin filming. Wind the camera's handle clockwise after each scene to prepare the motor.
9. Unload your exposed film when the film counter window on the right side of the camera body reads "0." In subdued light, press the operating button until all film is wound around the take-up spool. Remove the spool and place it in a light-tight container until it can be processed.
Tags: camera handle, take-up spool, around take-up, around take-up spool, battery compartment, body front
Condenser microphones are designed for voices and instruments
Condenser microphones are designed to receive sound as if they were a drum; you can have more distance from the actual microphone and still pick up a good audio signal. This makes them an excellent choice for recording or broadcasting live sound, particularly spoken word or vocals, because the condenser will pick up more of the nuances of the performance than other kinds of microphones. Learning to use a condenser microphone is more about learning how your style of performing is best received by the mechanics of the microphone.
Instructions
1. Plug in a DC power source and connect it to phantom power. Your phantom power may be built into your soundboard or be a separate unit. Once it is plugged in, turn it on and see if the LED that indicates phantom power is on lights up. If it does, turn off the phantom power. If the light does not come on, check with your owner's manual for possible causes.
2. Place your mic into the holder at the top of the mic stand. Plug one end of your XLR cable into the mic jack on your phantom power source and plug the XLR jack of your cable into the base of your condenser microphone.
3. Plug one end of your audio cable into the "Out" jack of your phantom power and plug the other end into the "Input" jack on your PA or amp.
4. Turn on your phantom power and wait for the LED indicator to light up before you turn on the power to your PA or amp. Your mic will power on automatically.
5. Begin to speak into the condenser microphone. Start talking close to the head of the microphone; then begin to move your head (while continuing to speak) away from the mic. Listen to the quality of your voice as it comes through the speakers and make adjustments to your sound levels. Determine the best distance between you and the head of the condenser.
Tags: phantom power, jack your, cable into, your phantom power, cable into jack
Fiberglass subwoofer enclosures present some real advantages for a custom car audio setup. First, they can be shaped to fit a specific vehicle or space within a vehicle, taking advantage of space that couldn't be used with a normal rectangular subwoofer enclosure. Second, if properly executed, they can present a real custom look that will make your car audio system truly "one of a kind."
Instructions
1. Determine the size of enclosure you'll need. Subwoofers are usually designed to operate in a specific volume of air. Put them in too small or too large an enclosure, and they won't perform well. Using the specifications given by the manufacturer, determine what the volume of your subwoofer enclosure should be.
2. Design your enclosure to match the sub's specs and your needs. Make preliminary measurements of where you'd like to place the subwoofer and match it against your sub's volume specs. You may find that you'll have to make adjustments in your original ideas. Sketch out possible designs and determine how well they'll work in your car. Remember, the volume of the enclosure is key to good performance.
3. Build a form to lay your fiberglass on. You can build the form by shaping foam, or by building a form out of wire and then layering upon that. Remember that you'll need an opening for both the subwoofer and the wiring terminals, and it's better to build these into the enclosure, rather than have to cut the enclosure later. Use a putty knife or spatula to smooth the fiberglass mixture as you go along. After mixing your fiberglass mixture, put down your first layer upon the form. Once the first layer is complete and dry, add another layer, checking for smoothness and a clean line as you go.
4. When you've completed laying the fiberglass on the form, smooth it with a heavy file or cheese grater so that it matches the shape you're looking for. Using progressively finer grades of sandpaper, smooth the fiberglass until the finish is smooth and consistent. Paint the enclosure the desired color and then add a layer of polyurethane gloss so that the box sports a sheen.
5. In the openings you've left in the enclosure, mount the speaker wire terminals, and attach internal wiring. Connect this wiring to the subwoofer and then mount the subwoofer. Test the subwoofer for operation. Now mount the enclosure in your car -- use brackets to hold the enclosure securely in place.
Tags: fiberglass mixture, first layer, smooth fiberglass, subwoofer enclosure, your fiberglass
Stereo components generate electromagnetic energy, which attracts dust that can eventually harm delicate electronics. The problem is even worse with compact disc players, which contain moving parts and a laser lens that will not read discs properly if it is coated in dust. A simple, inexpensive solution is to use a can of compressed air to blast away dust. There is no need to touch fragile parts.
Instructions
1. Press the eject button on the CD player, or raise the cover if it is a manual, portable model.
2. Attach the straw nozzle that comes with the can of compressed air to the spray button on the top of the can.
3. Spray short bursts of air around the CD tray, the buttons on the control panel, and the spindle that holds the CD at the center. Repeat as necessary to remove dust and dirt.
4. Turn the CD player upside-down and remove the screws holding the cabinet together while the tray is still extended from the player. Carefully separate the cover from the base.
5. Spray short bursts of compressed air on the small glass bubble below the media tray. This is the laser lens that reads the data on the disc and transforms the information into audio.
6. Reattach the cover to the cabinet with the screws and test the CD player.
Tags: laser lens, laser lens that, lens that, short bursts, Spray short, Spray short bursts
Alkaline batteries are all you need for your Nikon Coolpix 4600 camera.
The Nikon Coolpix 4600 is a compact 4.0-megapixel digital camera with a 3x optical zoom lens. The camera uses disposable alkaline batteries. It can also work with a range of rechargeable batteries: nickel manganese, lithium and nickel-metal hydride, or NiMH, batteries. You can also power it up with the Nikon AC adaptor, which is available for an additional charge.
Battery Type
The Nikon Coolpix 4600 uses two "AA" alkaline batteries that power the camera and its built-in flash. The camera's optional AC adaptor is not capable of charging the "AA" batteries, nor is it capable of charging rechargeable nickel manganese or lithium batteries. The Nikon Coolpix 4600 contains a battery meter that indicates the batteries' charge level as well as a warning message that informs you before the batteries completely die.
Rechargeable Batteries
The camera is also capable of using two "AA" rechargeable NiMH, nickel manganese or lithium batteries. You'll need a charging unit that is capable of recharging the batteries. Don't mix alkaline and rechargeable batteries --- this can cause an electrical short within the camera and/or batteries.
Battery Compartment
The Nikon Coolpix 4600's battery compartment is located on the underside of the camera and displays a diagram to help with insertion. To keep your camera working properly and prevent battery acid buildup, clean the battery terminals on the inside of the compartment regularly with a cotton swab.
Availability
Alkaline and rechargeable NiMH, nickel manganese and lithium batteries, as well as charging units, are available at computer/electronics, discount, retail superstores, hardware and home improvement stores. The batteries are also available directly from Nikon as well as online battery, computers/electronics and retail outlets.
The best way to truly capture a moment, whether it's on a vacation or in some other setting, is through a panoramic photograph. A regular photo will not always do the scene justice. Luckily, there's a simple way to compose your own panoramic photos easily and upload them onto your website to show everyone else.
Instructions
Taking the Photo
1. Look both ways and slowly pan your head from left to right to determine the best range and angle for the photo.
2. Place the camera onto the tripod. Keep the tripod in one spot as you take the series of photos.
3. Start from the right side. Take a photo that captures the farthest right end of the panoramic image. Pay close attention to the left side of the frame and find a distinguishing marker such as a light pole or a specific-looking rock.
4. Take the second photo by panning the camera slightly to the left and placing that distinguishing marker on the right side of the frame. At the same time, look at the left side of the frame and find another distinguishing marker.
5. Repeat steps 3 and 4 for the entire area you want your panoramic image to cover, making sure your tripod is still locked into one place.
Editing the Photo
6. Upload the photos into a photo editing software program. Photoshop and MS Paint will both work; there are also plenty of others available online. Open each photo, and open up a new, empty project file. This empty file is where you'll construct the final panoramic photo.
7. Cut the first photo off slightly after the distinguishing marker. Copy and paste the photo into the new project file at the right end of the file.
8. Cut the second photo off slightly to the right of the right distinguishing marker and slightly left of the left marker, so they are both remaining in the shot. Copy and paste the photo into the new project file and overlay the photos, so the first marker on the right lines up perfectly in the two photos.
9. Complete steps 2 and 3 for however many photos you have.
10. Trim the top and bottom of the final photo if, for some reason, the photos don't come out perfectly level. Save the file.
Uploading the Photo
11. Go to your website controls, find the page on which you want it placed, and upload the photo, using the site's controls.
12. Depending on the ability of your website, you may need to compress the file somewhat. If that's the case, save your photo as a .jpg, as that will be the smallest file.
13. Go to the website and make sure the photo has uploaded. If it has not, refresh the browser for a few moments, and it should show up.
Tags: distinguishing marker, project file, side frame, your website, Copy paste
Camcorders don't have much flexibility, and require specific conditions to capture quality footage.
Camcorders provide a relatively cheap and simple method of shooting video indoors and outdoors. Unfortunately the lenses on these devices often capture footage that turns out blurry, grainy, washed out or otherwise undesirable. Although most camcorders will never match the look of professional-grade video cameras, changing how you light an indoor scene can significantly improve the final look of the footage.
Daylight Vs. Electric Light
Natural sunlight and electric light have different color temperatures, and a camcorder will make the subtle difference more obvious, making daylight appear more blue and electric lights appear more orange. To avoid awkward lighting contrasts while shooting indoors, use entirely natural lighting from nearby windows, or block all the room's windows and use only electrical lights.
Avoid Low-Light Conditions
Even high-end camcorders often have trouble shooting in low-light conditions, recording footage full of grainy noise and motion blur. To keep your footage crisp, light the entire space thoroughly. Because every camcorder has a different light sensitivity, shoot test footage and view it on a large television or computer screen to check for noise and then tweak the lighting as necessary.
Diffuse Lights
Diffuse lights are lights with a larger source area, such as wall sconces that bounce light off of walls, open windows and paper ball lights. Lighting with diffuse sources makes shadows softer, and results in much more flattering footage when shooting faces. Avoid harsh lights such as bare light bulbs and flashlights, as the harder shadows cast by these lights make subjects look less attractive and add additional contrast.
Contrast
A concern of lighting and d cor, scenes with high contrast will tax the camcorder's sensor and leave portions of the shot blown out or underexposed. Avoid shooting with an open window or blank white wall in the background, and keep the lighting on your subjects even with the lighting on the background for a more even look.
Since digital cameras have become commonplace many people are starting a hobby in photography. Anyone can shoot a model, but photographing her well takes practice and know how. All models want to look their best, whether they are a professional or one of the family. Learn tips for making a model look glamorous with these instructions.
Instructions
1. Set up the studio. Use a simple background that won't distract from the subject.
2. Place the lighting for the shoot, including a fill light and key light. Tungsten lights work well. Place lights at 45 degrees from the model and 45 degrees above. Take some test shots and adjust as desired. Take the lights in closer for a softer look and pull them further away for more shadows.
3. Use a hair light that is set above the model. This will give the hair extra shine.
4. Make the model comfortable. This makes the photography session more enjoyable for everyone. Give posing directions to help give the model a glamorous look in the photos. Instructing the model to bring the chin down a little can produce a sexy result.
5. Place a small fan in front of the model. Be aware that this can be drying to contact lenses, so be sure the model removes contact lenses, if necessary. Turn the fan on low to give a glamorous, free-flowing hair look. Take a few test shots and adjust the fan if needed.
Tags: contact lenses, shots adjust, test shots, test shots adjust
A ruffled camera strap can help to accessorize your camera.
Sometimes cameras and camera cases can seem boring. A good way to personalized and dress up your DSLR's camera strap is to create a strap cover for it. A strap cover is an ideal way to decorate your camera, because it is removable and you can choose any colors you like. In addition, you can make the same strap cover in multiple colors to match your different outfits and moods. This ruffled camera strap cover will add and a fun and feminine touch to any camera.
Instructions
1. Measure your camera strap and add 1 inch to the length and 1 inch to the width of the measurement. Cut two strips of a fabric according to those measurements.
2. Fold the small side of one of the strips down one-fourth inch and iron flat. Fold the same end of the other strip one-fourth inch and iron flat.
3. Make sure the ends line up perfectly and backstitch a quick hem over each end.
4. Line up the two strips on top of each other with the top sides touching and pin the pieces together.
5. Mark with a pencil on the fabric where you would like it to be sewn. For example, if your camera strap is 1.75 inches wide, you would want the cover to be 2 inches wide. Therefore, you would use a ruler to mark off the middle 2-inch section of the fabric.
6. Hem one of the long sides of the strips and remove the pins.
7. Cut your first ruffle fabric color the same width as the original strips, but double the length.
8. Fold the long sides of the fabric down one-fourth inch and iron flat. Since the fabric is so long, you may want to use a thick piece of paper or cardstock to help you fold the side evenly.
9. Hem the long sides of the fabric face up using a zigzag stitch, hemming the fabric face up will allow you to see the fun stitch.
10. Use the ruler to find the center of the strip of fabric, and sew a basting stitch down the entire length of the fabric.
11. Pin the ruffle fabric to the end of the open camera strap fabric. Line up the top of the ruffle fabric to the top of the strap fabric that you want to be in the front.
12. Find a dangling bobbin string from the end of the ruffle fabric, pull lightly on the string to bunch up the fabric and create a ruffle. Leave about 1 inch on each edge unruffled. Pin the ruffled fabric in place.
13. Sew the fabric straight down the middle using a straight stitch with a backstitch at the beginning and end. Remove the pins and the basting stitch by pulling the bottom thread out first (like you are gathering the fabric again) and then the top thread.
14. Cut another piece of fabric for a second ruffle in the same length as the first one, but the width should be about 1 inch narrower.
15. Repeat the previous steps to create the ruffled effect on the second fabric and sew it onto the other two pieces in the same manner.
16. Sew a straight stitch across the bottom, and top ends of the ruffled strips, so they are on the strap.
17.Flip the strap over so the top sides are facing each other again. Sew along your original drawn line to close the other long end of the strap cover.
18. Turn the cover inside out and slide it onto your camera strap.
Tags: camera strap, your camera, ruffle fabric, strap cover, inch iron, inch iron flat
The best way to scan photo negatives is using a specialty negative scanner. Negatives can be scanned on a flatbed scanner, however, the quality will likely be lower than most expectations. Use a specialty 35mm negative scanner if you have a lot of photo negatives that need to be scanned.
Instructions
1. Select the negatives you want to scan. Take the negatives out of the plastic or paper sleeves. Only touch the edges of the negative; never touch the photo portion of the negative.
2. Check the photo negative to see if it is dusty or is dirty. Prior to scanning, blow the dust off the negative using a clean bulb blower. Bulb blowers can be purchased in cleaning kits from most camera stores.
3. Place the photo negative strip into the scanner tray. Be very careful not to scratch or damage your original negative since it is the only one you have.
4. Scan each negative. Most of the 35mm negative scanners have one-touch operation. Some scanners will scan all 5 negatives on a strip automatically.
5. Use photo software to touch up or remove any additional imperfections from the digital image.
Coaxial cable varies in size and material depending on your needs. The most commonly used coaxial is RG/6, and it is available in different forms. The basic RG/6 has inner and outer conductors, accompanied by insulation, and it's intended for indoor or outdoor use. The second is just a better version of the first, with heavy waterproofing, and it's intended for outdoor and underground installation. Both are available with a messenger wire, used for grounding purposes. This type of coaxial is used in most cable television, satellite television and cable modem setups because of its low attenuation of data at high frequencies.
Instructions
1. Ask yourself if you need a coaxial cable for television, radio, telecommunication or broadcasting. This will narrow down what kind of coaxial cable to use.
2. Find out what environment the coaxial cable will be installed in. If there are high levels of electromagnetic interference, then triaxial cable should be used since it has an extra layer of shielding.
3. Draw a path where you intend to lay the cable; you may find you can receive better quality. If the run is straight, you can use a semirigid coaxial with a solid copper sheath.
4. Consult with a coaxial cable supplier if you intend to use the cable for broadcasting. Hard line is very common in radio communication, but may not be compatible with your equipment.
5. Although there are several other lower-rated RG coaxial cables, use RG/6 with a braided shield since it is the best available cable for most consumer needs.
6. Use RG/60 for high-definition or high-speed Internet to achieve the best results.
7. Find a reputable company and ask them questions that are specific to your individual needs.
BlackBerries, affectionately called CrackBerries, are very addicting. Ask anyone who uses any of the smartphone models, and they will confirm that they cannot remember life without one. Once reserved for business professionals, anyone with a busy schedule and technological savvy can use one. Set yourself apart from the crowd and buy interesting ringtones for your BlackBerry.
Instructions
1. Go directly to the source to find both free and fee-based ringtones. Using your BlackBerry browser, visit the official BlackBerry website. The ringtones listed on this site are completely compatible with any BlackBerry device.
2. Download a program that allows you to access a website with tons of free ringtones, such as Tuneusin. The catch here is that although all of the ringtones are free, the program needed to download the songs to your device requires a purchase. There are several of these sites out there, but for around $15, the program gives you access to many ringtones after you buy the program.
3. Browse through some of the more unusual BlackBerry ringtones that are sure to get comments and laughs. The Crackberry website has a large collection of ringtones that stray from the more popular, yet are still recognizable, such as the NFL theme song.
4. Pay a monthly, quarterly or yearly fee for unlimited access to ringtones rather than buying per ringtone like most other phones. Sites that cater to BlackBerry users require this one-time fee for the specified time, and then you have access to all of their tones. It's best to sign up for a month, download all of the ringtones you want then cancel any membership after the month is over.
5. Visit lots of websites before you buy anything. Some websites cater to different tastes, so visiting several websites increases the chance that you will find the exact ringtone that suits your style and personality, and makes your phone as distinctive as you are.
New technologies allow us to take hundreds of photographs at a time and edit them on the home computer creating albums, digital prints, and slides shows. Sharing your memories with family and friends is always fun but crowding around the computer's small screen is not. Find out convert slide shows on your computer into DVD presentations for viewing on a regular television.
Instructions
1. Begin digital photo software on your computer and locate digital pictures on your C drive.
2. Organize pictures into a photo album or slide show depending on your software choices. Add music, labels and backgrounds at this time if you wish.
3. Use photo software to create a DVD/Photo CD menu for your slide show. Using your DVD remote control, the menu allows you to return, skipView a Picture Slideshow on a Television or freeze on a particular picture.
4. Preview your slide show before burning to a disc. Most software uses a simulation of DVD player and television screen to check the remote control settings are functioning correctly. Make any necessary changes before proceeding.
5. Place the blank DVD/Photo CD disc into disc drive of the computer and use software to burn your photo album/slide show onto a DVD/Photo CD. Check all settings are correct before burning.
6. Remove disc from disc drive and place into DVD player hooked to a television set.
7. Turn television to DVD channel and press play on DVD player. The menu you created on your computer should appear on the screen allowing you to select and enjoy your photos with the whole family.
Tags: slide show, your computer, album slide, album slide show, before burning, disc drive, photo album
The ultra-bright light from a camera flash can be just what you need for the perfect picture. However, in many lighting conditions, the flash light is just too harsh and produces glare and sharp, unnatural shadows on your photo subject. Flash diffusers soften the light and are a quick solution. It's easy to make your own flash diffuser out of a small piece of white ripstop nylon.
DIY: Ripstop Nylon Diffuser
The most important consideration when making a ripstop flash diffuser is the color, texture and weight of the nylon. If possible, bring a digital camera and flash to the fabric store to test lengths of different bolts of fabric. Some whites won't be as bright, others will be so heavy or so lightweight as to adversely affect the amount of light that gets through the fabric. Cover the flash with each ripstop fabric choice in turn, take a photo of a colorful fabric bolt with each, then compare the results using your camera's display to view each shot. Check especially to see if the reds and blues have photographed true, and look for the quality of the shadows and the general brightness of each shot to decide which white ripstop fabric best shades the flash and allows the truest color reproduction.
Next, decide what kind of diffuser will work best for your camera. For most cameras, a simple square or rectangle cut from the ripstop and then secured over the flash will be easiest and will work well. However, you may find that sewing or gluing the fabric into a hood or tube will make for the most secure, most convenient diffuser.
Finish the raw edges of the ripstop diffuser, as the fabric does fray readily. The easiest way to do this is to melt the edges slightly over a candle: Have a soggy sponge nearby to quickly put out the flame when the edge is sufficiently melted so that it won't fray. A sewing machine zigzag stitch is another satisfactory option.
Finally, if you find that you need to temporarily secure the diffuser to the camera to use it, use adhesive-backed hook-and-loop tape in a color that will be unobtrusive against the camera finish. Adhere the soft "loop" side of the tape to the camera, and the spiny "hook" side to the underside or interior of your diffuser.
Tags: Nylon Diffuser, Ripstop Nylon, Ripstop Nylon Diffuser, camera flash, each shot, find that, flash diffuser
There are many options when fashioning a home stereo system. In many ways, the only limitation in creating the system of your dreams is your available space. When striving to make your home stereo system louder, there are a few ways to go about achieving extra volume. You can have a technician from a home audio retailer perform upgrades to your home system, or you can transform your stereo into a powerful system yourself and save the cost of labor.
Instructions
1. Add speakers. Your receiver can handle many groups of speakers. Adding speakers will increase the volume with little loss because of splitting the signal into more parts.. Connect the speakers to your receiver using speaker wire.
2. Replace your speakers. When upgrading, choose speakers that offer greater output. Most times, more sound is simply achieved by bigger speakers. Choose speakers with more sub-groups. A two-way speaker has within it a smaller speaker and a larger one; by switching to a three-way speaker, you will be able to increase the output and provide a fuller, more accurate sound.
3. Add an amplifier to your system. By adding an amplifier, you are increasing the signal sent to your speakers. Connect the amplifier to your receiver with RCA patch cables. Your speakers should be connected directly to your amplifier by speaker wire for a louder, more powerful sound.
4. Install an equalizer to your stereo receiver. An equalizer will enable you to dictate the levels of sound. By isolating sound, you can raise the level of high tones, lower the lower signals and achieve more volume. This is a compromise. An equalizer alone will not enable you to experience increase volume throughout the sonic spectrum. The equalizer can be connected to your receiver or tuner via patch cables.
5. Use premium wires and cables. By using higher-end cables and speaker wires, the connections to your components will be truer, with less loss of signal, creating the best and loudest sound. Some cables and wires use materials that conduct the signals better, which transfers the signal more completely. By passing on more of the signal, you can achieve the loudest output possible with your system. An example are the gold-tipped "Monster" patch cables.
Tags: patch cables, amplifier your, home stereo system, increase volume, speaker wire, stereo system, will enable
Spray paint can easily convert an everyday umbrella into a photographer's light umbrella.
Used in photography to soften light, create lighting effects, and eliminate shadows, light umbrellas have a reflective surface on the underside to bounce light onto the object being photographed. A simple light umbrella can be constructed from a rain umbrella using little more than reflective paint.
Instructions
1. Work outdoors if possible, otherwise, work in a well-ventilated space. Lay down newspaper on the ground or a sturdy work surface. Open the umbrella and set it onto the newspaper so that the underside is pointing toward you.
2. Spray a light, even coat of the paint onto the underside of the umbrella, ensuring that all the fabric is coated. A paint that is formulated for use on fabrics will work best. Do not over saturate the fabric with the spray.
3. Allow the paint to dry for several hours. A second or even a third coat of silver spray might be required before light bounces off of the reflective paint properly. Allow the paint to dry fully between each coat. Once the final coat of paint is dry, attach the umbrella to a stand and use it in conjunction with your lighting source.
A light box is used to help evenly light and photograph small objects. You can pay hundreds of dollars to purchase a light box, or you can make one to your own specifications for little more than the price of a glue stick and a few yards of fabric. The exact quantity of supplies you need will depend on how large or small the box is that forms the base.
Instructions
1. Place the box open end up and cut the flaps off the open end.
2. Trim the center out of the front, back, left and right panels of the box. Leave a 2-inch margin of cardboard intact around the edge of each panel. If you're making a particularly small light box, this can be reduced to 1 inch.
3. Cut your heavy white paper into 2-inch strips and glue them to the inside of the 2-inch margins you left around each panel of the cardboard box. You'll need 16 strips to do this. If you're making a very small light box with 1-inch margins, you'll cut the paper into 1-inch strips, then glue them into place.
4. Slide a piece of heavy white paper or matte poster board into the box so that one edge rests against the lower, inner front lip of the box. The rest of the paper should curve back and up until it protrudes from the upper rear of the box. Trim the paper so that it is even with the box surface.
5. Stretch white fabric over the top of the box and either glue or tape it into place on the outside. Cover the left, right and back of the box similarly, making sure to attach the fabric to the outside. Leave the front of the box open.
6. Place whatever you're going to photograph inside the box and light the box from above. The white paper inside the box produces a seamless backdrop for your photo, and the light will diffuse through the fabric covering, helping to eliminate glare. You can add extra lighting from the sides or rear as necessary.
Tags: white paper, each panel, glue them, heavy white, heavy white paper, into place, left right
Photography while on the move can bring plenty of enjoyment, but when you tack on 20 lbs. of gear to a full hiking bag it can also bring exhaustion.
There are few things as disappointing to a photographer as seeing a great photo and not having a camera on hand. Unfortunately, the solution, always having a camera on hand, leads to always needing to have the right lens, tripod, flash unit and so on as well. The problem soon becomes not seeing something worth taking a picture of and not having the gear, but having so much gear that getting to where the pictures are is just too much work. Lightening your load whether just out for a stroll or on a long hike can make for more enjoyment and better photos.
Instructions
Suggestions
1. Lay out all of your photography gear that you plan to bring on one surface; a table or bed work well, but a work bench can be used just as easily.
2. Think about what you plan to shoot. If you plan to photograph wildlife, then take your wide angle and your normal focal length lenses off of the surface. If, instead, you will shoot landscapes or people, then remove your super-telephoto lens.
3. Remove lenses that cover the same focal lengths. If you have a 24-105 mm lens, then do not bring your 24-70 mm lens.
4. Charge your batteries before you leave and always carry one backup battery. Remove any excess batteries from the surface as well as any battery grips. If you are on an extended trip, then bring one or two more batteries, or if you have access to electricity, bring just one backup and bring the charger.
5. Take long range zooms, such as an 18-200 mm lens, from your bag and replace them with small and light prime lenses, like a 20 mm lens for wide angle landscapes and a 50 mm for normal shots. Primes are often much lighter and take up less room in your pack.
6. If you will be shooting primarily in daylight, leave your tripod at home. If you will be shooting near dusk or in the morning, then consider bringing a light tripod. The lightest tripods are usually made of carbon fiber. Smaller tripods pack easier and will be perfectly usable with a light kit.
7. Pack smaller cameras. For example, the Nikon D300 and the Nikon D90 share the same sensor, but the Nikon D90 is significantly lighter.
Tags: camera hand, gear that, having camera, having camera hand, then bring, wide angle
From middle school students in science class to the biologist who studies cells, the microscope is an important tool in seeing a small object more clearly. A compound microscope, which is the most widely used type of microscope, uses two lens systems, the objective lens and the ocular lens, in combination to magnify a small object or slide. When the image reaches the observer's eye, it appears inverted or upside down. This inversion is a result of the path of the light rays, which ultimately transfer the image to the eye.
How It Works
Most compound microscopes contain an illuminator system built into the base of the microscope. The light generated by the bulb in the illuminator system passes through a blue filter and is collected in the microscope's substage condenser, which is the flat-bottomed panel at the bottom of a microscope.
The substage condenser focuses the light on the object to be viewed, and the image is relayed to the objective lens (the lens closest to the specimen). Because the objective lens is a positive lens, it inverts the image before it projects it to the ocular lens (the lens closest to the eye).
More About Inversion
The image formed by the objective lens is inverted because the rays that are projected through the light cross over, causing the image to appear upside down. Because the ocular lens is a simple magnifying lens, it does not correct the flipped image, and thus the specimen appears inverted when the image reaches the eye.
Not all memory cards are created equal, and they do not all perform the same functions. Deciphering different memory cards is important. Every memory card has symbols and data on the label to inform customers of the card's abilities to record digital data. Memory cards can be used for both photos and videos, but the quality differs depending on the card's class and write speed. When you purchase a memory card, skipping over these details could mean missing out on important information or possibly losing important memories.
Instructions
1. This memory card is 16GB.
Decide what card size you need. The number of gigabytes determines how much data (or how many photos) your memory card can store. A 2GB card typically holds 500 to 600 photos, depending on the photos' file sizes. Photos with higher resolution and clarity take up more space. Standard cards for simple point-and-shoot cameras range store from 2GB to 32GB. A 2GB card may be sufficient, but for vacations and other times when you cannot clear your memory card often, choose a larger-capacity card.
2. Read the card's class, which is signified by a number enclosed within a semicircle. This number is usually a 2 or a 4, but it can go up to 10. The class of a card relates to the quality of video a card can record. The greater the number on the card, the better the quality video it can record. Cameras that can record HD video require a card in class 4 or higher.
3. Consider the speed, which appears on most labels as a number measured in megabytes per second. The higher the speed on the card, the faster you can transfer data. The read speed is found only on higher-end secure digital high-capacity cards (SDHC).
Tags: memory card, card class, your memory card, quality video, your memory
Halogen lights are used to burn or expose photo emulsion-coated screens for screen printing. The halogen light burns the image into the screen so that it does not get washed away. Making your own halogen light stand lets you make adjustments as needed. The light stand described here is 18 inches tall, but the height can be altered to any size.
Instructions
1. Disassemble the halogen work light. Remove the handle, frame, glass, base and attachment bracket. Be sure to wear insulated gloves and be extremely careful with the light and filament. Keep the light, light housing and attachment bracket, as well as the nuts, screws and bolts that came with the light. The other pieces can be discarded.
2. Drill two 1/4-inch holes, 2 inches on each side of the center point on the bracket. (The bracket will already have holes in it, but they are not the right diameter or in the right locations.) Also drill a 1/4-inch hole through the center of the two flat PVC plugs. These can be placed in vise during the drilling process; however, the easiest way to do this without a drill press is to have a friend hold the plug with slip-joint pliers as you use a power drill.
3. Slide the bolts through the holes in the plugs and then through the holes in the bracket. Screw on the nuts and tighten them to hold the plugs in place. Place the PVC pipe couplings over the plugs and tap them with a hammer. This will push the coupling onto the plug and make a tight seal.
4. Insert each of the 1 3/4-inch PVC pipes into each coupling. Attach an elbow joint to the end of each PVC pipe. The elbow joints should face the same direction.
5. Slide the 2 1/4-inch piece of PVC pipe into both "T" connectors through the top connectors. This piece of pipe will now have a connector on both ends. Connect the two 18-inch pipes to the bottom connector of the "T" connectors and push the open ends of the 18-inch PVC pipes into the elbow joints attached to the bracket.
6. Slide the two 4-inch PVC pipes into the open ends of the "T" connector and place an elbow on each end facing the same direction as the other elbow joints. Tap two 18-inch PVC pipes into the elbow joints and place the rounded-top plugs on the end.
7. Attach the light housing and light to the attachment bracket using the screws and hardware that came with the light.
Tags: elbow joints, pipes into, 18-inch pipes, attachment bracket, with light, 18-inch pipes into
Polaroid is an electronics company that manufactures a variety of items, including LCD televisions. Polaroid LCD televisions are lighter, yet more durable, than competing televisions that use plasma display technology. Polaroid LCD televisions can be installed using either the included stand or an optional wall mount. Professional installation options exist, but installation can also be performed by most purchasers.
Instructions
1. Determine where the TV will be placed. Polaroid televisions have connectors such as USB, HDMI and component input. Although placement is subjective, the television requires a power source, and must also be near an input source, such as a cable television jack.
2. Decide whether the TV will be wall-mounted. If not, the Polaroid TV can simply be attached to the included stand and set on top of a table or entertainment center.
3. Locate studs behind the wall for wall mounting. Mount kits are available for fastening to wood, concrete or brick. Fastening to drywall directly, without use of studs, is not recommended.
4. Attach the mount to the wall. Mounts used with Polaroid LCD televisions generally utilize a plate with screws, drilled into the structure of the wall, and a bracket that then attaches to the plate and holds the television. Some mounts may allow the television to swivel after installation.
5. Run the cords from the television to the power and input source. The cords can simply be plugged in, or covered by a decoration. Alternatively, in the case of mounted installations, the cables can be run behind the wall by drilling a hole behind the TV where the cords go in, and a hole near the floor where the cords can come out and be plugged in.
6. Connect any accessories. Some Polaroid televisions come with a built-in DVD player, which can reduce clutter, especially where wall mounting is used.
A diffuser creates a softer flash for more appealing photos.
A flash diffuser is a device that is placed between the flash unit and the photo subject to decrease the effects of a direct flash. Often, a direct flash will leave sharp shadow lines around the subject's edge and create a flat image. A diffuser softens the flash by randomizing the rays of light it produces. The result is a softer image, which creates smoother shadows and gradients. Some flash units have built-in diffusers, but many on-the-spot diffusers can be created from everyday materials.
Instructions
1. Locate your flash unit's built-in flash diffuser plate by looking for a small pull-tab directly above the flash bulb area. If one is present, pull it outward and lay it on top of your flash.
2. Place a semi-transparent material over your flash if one is not built in. You can use many types of materials, such as bubble wrap, white grocery bags or a see-through plastic lid. Different diffusions are created by the degree of transparency and the texture of the material.
3. Turn on the flash and connect it with your camera. Aim the camera at the subject and take the photo. The flash diffuser will spread out and flatten the light produced.
4. Inspect the image produced and adjust the diffuser to increase or decrease the amount of light or the area where it falls.
Tags: your flash, direct flash, flash diffuser, flash unit
Using a telephone answering machine is often a cheaper alternative to voicemail systems, especially for businesses. An answering machine plugs into a telephone and the wall and usually has a cassette tape or digital memory to retain messages. Buying an answering machine is a one-time purchase and does not require subscription to monthly services, unlike voicemail through a telephone company that could cost $7 to $10 per month.
Instructions
1. Consider the advantages and disadvantages of getting an answering machine. Be sure the model you want will allow you to check your messages when not at home or at the office. If frequent electricity loss happens in your area, you are probably better off not getting an answering machine because it cannot record messages without a power source.
2. Purchase an answering machine from your local electronics or superstore such as Wal-Mart or Target, or find one on the Internet. Be sure to check the box or product specifications to see how many messages the machine can hold.
3. Set up your answering machine with your phone in accordance with your product instructions. Typically you will need to plug one end of a telephone cord into the back or side of the answering machine. In addition, one end of an AC adapter will typically be placed into the appropriate end of the answering machine and the other into a wall outlet. This provides both power and a phone connection for an answering machine system.
4. Record your greeting as directed in your product instructions; this is what your callers will here when they call your residence or business and cannot reach you directly. It is a good idea to include in your greeting something along the lines of "Please leave a message after the beep."
5. Check your messages by pressing the play button on the actual answering machine unit, or by calling your home or business phone if your system allows remote message access. Typically you would wait for your greeting and then use the # or * key to enter your special pin code to check your answering machine messages from another phone. However, the specifics of using remote message checking vary per product, and will be noted in your answering machine instructional manual.
Tags: answering machine, your answering, your answering machine, your greeting, check your
The Motorola XTS 1500 portable radio provides users with a short-range communication option. Released in 2002, the portable radios are often used by emergency service personnel and on job sites. The radios were designed to work on 16 different channels to decrease the risk of two or more parties cross-communicating on one channel. To get the most out of the Motorola XTS 1500, you need to learn properly use the radios.
Instructions
1. Plug the charger into an electrical outlet and slide the Motorola XTS 1500 into the dock to charge the battery. The indicator light on the charger will turn on to show that it is charging. When first using the radio, you need to charge the battery for 16 hours before use.
2. Twist the "On/Off/Volume" knob on the top of the radio to the right to turn on the radio. You will hear a click when the radio turns on and then a short tone. Continue to twist the knob until it is set to your desired volume.
3. Turn the "Channel" knob, which is located to the right of the "On/Off/Volume" knob on the top of the radio, to one of the 16 channels. You and the person you want to speak with must be set to the same channel to communicate.
4. Press the "PTT" button on the left side of the Motorola XTS 1500, speak into the microphone on the front of the radio and release the button when finished to listen for a response. Hold the radio three to four inches from your mouth when speaking into the radio to ensure a clear transmission. You cannot hear incoming messages if you continue to hold the "PTT" button.
5. Twist the "On/Off/Volume" button fully to the left to shut off the radio when finished using it or to conserve battery power.
Polaroid photos are created by the light-sensitive development of the photo emulsion that's sandwiched between the layers of the film paper. By applying pressure to the emulsion as it is development, the image can be manipulated and altered to create impressive, miniature works of art. Once popular in the early 1970s, this art form is now enjoying a renaissance.
Instructions
1. Set up an appropriate scene suitable to film manipulation. Use still life with colorful fabric backdrops or consider taking a photo of a photo.
2. Take advantage of diverse medium. Juxtapose nature scenes with the two-dimensional effects of this media. Try different angles and lighting techniques. Experiment with a flash at night.
3. Take the image and separate it from the camera after it ejects. Use a stylus as the image is developing and etch around the object(s) in the image. Use vertical or horizontal lines or cross-hatching to block out certain portions of the image to highlight others.
4. Consider separating the layers of the film to remove parts of the image. Peel away the white foil border on the back of the film at the seams. Pull it away from the black backing. Separate the black back layer and the clear top layer, which have the photo emulsion sandwiched between.
5. Work on the backside of the clear layer with the stylus (or other blunt-end tool) or scraping tool. Highlight or remove portions of the image. Use a wet cotton swab to remove the photo emulsion, which are water soluble.
6. Add to the image with pieces of other photos, paint and images and words from magazines and paints. Think outside the box.
7. Replace the backing over the image to protect it. Seal the edges with tape rather than glue to prevent damage. Frame the image with the black plastic film cartridge. Consider creating a collage of several manipulated images.
Businesses use conference calls to reach many people at once.
A conference call allows a party of people access to the same phone call. Businesses often use conference calls in order to reach many people, possibly around the world, at once. Like any technology, conference calls are not immune to problems, which include voice echo, volume issues, and background noise.
Voice Echo
Voice echo occurs when a person's voice repeats after she speaks. The speaker may or may not hear the echo, but every listener will hear the echo. The problem occurs for many reasons, including telephone carrier issues or when a participant has multiple connections to the same conference call open. For example, a participant using a speaker phone and handheld phone for the same call creates an echo. Mute the echoing caller to fix the problem.
Volume Issues
Conference call software attempts to level out all the participants' phone volume so no one is louder or quieter than another. Volume levels sometimes skew from technical issues or because a caller is speaking too loudly or quietly.
Background Noise
If a conference call participant is in the car, on a busy street, or around a noisy environment, the background noise will be heard by all. If the person can't help his environment, the conference call controller may mute the culprit's phone until he needs to speak.
Tags: conference calls, background noise, conference call, hear echo, many people, reach many, reach many people
Are you looking for a trail camera that enables you to log on to any computer and watch a live stream of your feeder? There are many companies out there that will charge you to look at photos your camera takes, but I will show you how you can easily make your own system. Complete with pan, tilt, zoom capabilities with a LIVE video stream that can be accessed from any PC or cell phone. Follow these easy steps and you'll be tuned in to your feeders with no problem at all.
Instructions
1. First things first. I will briefly describe everything you will need to put this system together. Believe me, It is MUCH cheaper than buying the systems going right now that simply email you still pictures.
First you will need an IP BASED web camera. You can find many different types of these by just searching Google for "Ip WEBCAM". Radio Shack also carries a few good choices. There are a few weatherproof ones on the market but it is not neccessary because you can always put a cover on it. But we will get to that later. IP BASED webcams basically have their own servers set up directly in the camera. Pretty much all they need is an internet connection and they automatically allow access for control of the camera by loggin into the IP address. These can be purchased starting for about $80 dollars to $1500 plus. The point here is to be cost effective and the $80 dollar models you will find work just fine. Just make sure it is an IP BASED WEBCAM. A regular webcam will not work.
2. The next item you will need for your trail camera with live streaming video capabilities is a cellular router. By far the best around is Cradlepoint Brand Routers. These routers are made to accept your USB wireless internet cards. I personally use the USB720 from Verizon wireless. However almost any cellular carrier does offer some sort of wireless internet device. Sprint, ATT, Cricket, TMobile etc. Just ask your service provider and they will point you in the right direction. A USB device is best. This service usually cost anywhere from $29 bucks a month to $59 bucks a month. This is the ONLY fee you will aquire for this set up. If your like myself, you may already have wireless internet service and a USB device. Now, the Cradlepoint Wireless Router enables you to plug your cellular USB internet device right into it. It automatically recognizes your wireless internet device and forms a connection to the internet. Now whenever you plug your IP BASED WEBCAM into the Craddlepoint router, you have an internet connection via the wirless device. The IP BASED WEBCAM now assigns an IP ADDRESS and is ready to stream its video to the web. Be sure you have a signal where you intend to put your system.
3. Next you will need a weatherproof box for your system. I use a box like shown in the picture that is much like your outside cable box on your home. They can be picked up at any hardware store for a few dollars. You will want to mount the cradlepoint router inside the box. I mount this right in the center so it leaves room inside the box to tuck away the wireless card and any cords and a power invertor. I like to use these boxes because you can easily spray paint them with your favorite camo pattern and once they are mounted to a tree there is easy access if needed. You will want to drill a hole in the box large enough to run the cord for the camera outside of. I then mount the camera on top of the box so that whenever I mount the box the camera has a clear view of the feeder or location you are trying to view. Be sure and use weatherproof calking for any holes you drill and you will want to put a "roof" over the camera after you mount it to a tree. I cut a small piece of sheet matal and just mount it over top of the camera on the tree to help keep it out of the rain.
4. I will sum up the next three things you will need to complete your wireless trail camera streaming video system. You will need a small power invertor that can fit inside your weatherproof box with the Cradlepoint router. This invertor needs to be able to convert power from a marine grade battery to power for the Cradlepoint Device. The Cradlepoint will supply power via the usb connection to your wireless card and some IP WEBCAMS. Some IP WEBCAMS will need to also be plugged into the power source.
5. Next thing you will need is an electrical timer. These serve a very inportant purpose in this system. They can be purchased at any hardware store for a few bucks. The timers are very important here. Being the Cradlepoint Router has a feature on it to automatically detect and configure an internet connection when powered on. Consider this timer a safety feature to ensure your camera is always ready to be used via the internet. If your like myself, you may live several hours away from your hunting property. If you ever lose your wireless connection for any reason. This timer will "reboot" the system which will automatically reset your Cradlepoint Routers connection and put it through the tasks of automatically re-establishing a connection. I like to set my timer to "re-boot" the system ever 6 hours. Honestly, I have had absolutley no problems with keeping a connection, however, it's one of those things thats " better safe than sorry" to me. The first time the system would actually need to be re-booted for some reason and you are 5 hours away, you would probably wish you had the timer on it.
6. Lastly a marine grade battery will keep power to your system. I have solar panels running to my battery and it runs indefinitley. A friend of mine just has two batteries. Keeps one at home on charge and just switches them out weekly. Just hook your battery into the power invertor and then run the power from the invertor to the other devices.
7. OK, In review. You have a Cradlepoint Wireless Router in a weatherproof box. You have your wireless internet card connected to your Cradlepoint Router via USB connection. You have a IP BASED WEBCAM also plugged into the Cradlepoint Router via USB connection. You have a power invertor providing power to these devices via a marine grade battery. You have the enitre system mounted to a tree and powered up. Now then, you will go through the camera setup which will have detailed instructions with the booklet that came with it. It will provide you the IP ADDRESS to use to log into your system. Once you enter the IP ADDRESS into your web browser you can log in and take control of your camera. I have found that you can call the help line to your camera maker and they will gladly walk you step by step through the simple setup. However certain cameras are pretty much plug -n- play. All you will need to know is the IP Address to enter into your browser.
8. These systems are amazing. You can zoom in....zoom out. Look left and right. They can be set up to notify you by text message or email whenever motion is detected at the feeder. You can record video and sound and download it to your computer. You can sit and watch your feeders while drinking coffee in your own home or at any other computer you have access to. The best thing about it is, you pay no fee besides your cellular internet service. If you are familiar with trail cameras then you already know with other store bought systems you will pay for monthly fees to upload pictures in which they charge you per picture fees that add up to cost hundreds of dollars a month to be able to look at still photos. Not only that but you can expect to pay in the neighboorhood of $700 - $1200 for the trail camera. I built my first system for less than $300 dollars.
Well, now you know not only build a system for cheaper, but also have a trail camera with live video streaming and many more capabilities. Hope you enjoy these tips, give it a try you will not be disappointed. Now...Im going to log in and see whats at my feeders.
Tags: will need, your wireless, trail camera, wireless internet, your system, BASED WEBCAM, power invertor
Police officers often use surveillance footage to solve crimes and catch perpetrators.
Thanks to today's advanced technology, law enforcement can use surveillance cameras to record nearly all criminal activity. Cameras come in a variety of styles and formats. Some jurisdictions place obvious surveillance cameras on street corners to pick up traffic violations and criminal activity. Other times, officers wear cameras in the form of buttons, pins or even ballpoint pens that can detect and record criminal activity. Surveillance cameras are advantageous because footage can be replayed at a trial to give the jury a first-hand account of the crime in question.
Surveillance Cameras Offer Detailed Evidence
One of the greatest advantages of surveillance cameras is that the footage can be played over and over again until an important clue is uncovered. Many times, important pieces of evidence are missed in the first run-through of surveillance footage. With video evidence, police are able to rewind, pause and fast forward through the evidence. Also, today's technology allows surveillance technicians to enlarge and enhance frames of surveillance footage to get a clear image of suspects or suspicious items in the picture. Also, advanced surveillance technology only records footage after motion is detected in the area which makes it easier for police to comb through the hours of footage.
Surveillance Cameras as a Deterrent
Many cities opt to install apparent surveillance cameras at street corners and busy intersections. These cameras are in operation 24 hours a day and most people are aware of their presence. It is the hope of many law enforcement agencies that citizens will think twice before running a red light or committing other crimes in the presence of a surveillance camera. Supporters are counting on surveillance cameras to bring down crime rates in cities.
Combat Zones That See
The Defense Advanced Research Projects Agency has begun working on spellbinding technology that would allow surveillance cameras to sync with each other and "recognize" suspicious activity. The project, known as Combat Zones That See, is able to zone in on an individual's face or vehicle, recognize its characteristics and follow it on its travels. Movements and activity will be reported to a centralized monitoring system which will alert the government of highly suspicious activity. The program is designed for use with the U.S. military to combat terrorism but could soon become a reality in American civilian life as well.
Aerial Surveillance
Aerial surveillance is video or imaging surveillance performed by an unmanned flying apparatus for the benefit of law enforcement or the military. The most advanced aerial surveillance machines can detect items the size of a milk carton from 60,000 feet in the air. While law enforcement is still under the requirement to obtain a search warrant to survey one's dwelling from the air, the technology is astonishing and can assist police in SWAT operations and has even been helpful in spotting fields of illegal marijuana plant farming.
Surveillance Comes in Many Forms
Police are not limited to mounted surveillance cameras if they wish to record an event. Surveillance can be performed through the use of covert and conspicuous equipment designed to appear like an every day household appliance. Cameras are often placed inside decorative items within the home in order to record criminal activity. Also, officers may use pens or lapel pins containing video surveillance equipment. These items appear very realistic and is it difficult for a wrongdoer to realize the item is actually a camera.
Tags: surveillance cameras, criminal activity, surveillance footage, cameras street, cameras street corners, Combat Zones
Photography is a pastime that millions of people enjoy on some level. No matter what your level of interest, protecting the investment you have made in your photographic equipment is important to you. Cases provide some level of protection, but even a dropped case can be enough to break a fragile lens or other mechanism. Using closed cell foam to create custom inserts for your camera case adds another important level of protection from impact. In addition, it makes organizing and inventory of gear a snap.
Instructions
Making Foam Inserts
1. Lay the foam on a level surface. Place the camera bag in one corner and mark out a piece the size of the bag bottom. Cut the piece of foam with the utility knife and use it as a template to mark out enough pieces to fill the height of the bag when stacked on top of one another.
2. Gather all the equipment and supplies that you need to store in the camera bag. Lay the items out on one of the foam pieces that you cut in Step 1. Organize similar items together. Start with the camera or camera body. Mark around the camera . Stand long, narrow items such as lenses on end and use a marker to draw the outline.
3. Cut out the shapes you marked in the foam with the utility knife. Use that piece as a template and mark and cut all but two of the foam pieces. One of these will rest in the bottom of the bag, and one of them will cover the top.
4. Lay the bottom piece flat and spray glue onto one of the cut pieces. Match up the outsides of the foam and lay the glued face against the top of the bottom piece. Press the two pieces together firmly. Add the other pieces one at a time, making sure to press the foam snugly together.
5. Allow the glue to dry fully before sliding the foam insert into the camera bag. Set the camera, lenses and other supplies into their proper places. Leave the top piece unglued and lay it over the top for added protection.
Tags: bottom piece, camera camera, foam pieces, foam with, foam with utility, level protection, some level