On a Nikon DSLR, the lens aperture is always set via the aperture dial on the camera body.
The Nikon 70-300, officially known as AF Nikkor 70-300mm f/4-5.6G, is a digital Nikkor lens created by Nikon in 2006. The lens has a focal length of 70 to 300 mm and maximum aperture settings of 4 (for 70mm) and 5.6 (for full zoom at 300mm). In all cameras, whether film SLR (single-lens reflex) cameras or DSLR (digital), the aperture is set by adjusting a gear on the camera body itself, and not the lens. So setting the aperture when using a Nikkor 70-300mm is the same as setting the aperture when using any other type of lens on your camera.
Instructions
1. Attach the lens. To attach the lens properly so that it engages with the camera body, line up the white dots (one dot on the camera body lens mount and the other on the side of the lens) and then turn right until you hear a click.
2. Set the aperture. The aperture dial on all Nikon camera bodies is on the front upper-right hand side. It is the only dial that is located on the front. When holding the camera, your right index finger should rest on top of it. The largest aperture possible at the minimum zoom (70mm) is f/4. The largest aperture at the maximum zoom (300mm) is f/5.6. When setting the aperture, remember that the size of the aperture is responsible for how much light is let into the camera; the larger the aperture (smaller number) the more light let in. With large apertures, the depth of field (plane of focus) is shortened, while with a small aperture (larger number) the distance of focus is greater.
3. Adjust the shutter speed according to your aperture setting. After you set the aperture (or vice versa), set the shutter speed. Both aperture and shutter speed have to be set every single time you take a photo to ensure that the correct expose is made. Depending on your light situation, the shutter speed will balance out the setting of your aperture. In ideal lighting, if you have a large aperture you will need a fast shutter speed. If you have a small aperture, you will need a slow shutter speed. If you are in a low light setting, the aperture should be large and the shutter speed slow.
Tags: shutter speed, camera body, setting aperture, aperture dial, aperture when
Changing the bulb in your LCD projector can save you the cost of professional installation. The key is to install the bulb with a gentle touch to avoid breakage or damaging the connections.
Instructions
1. Remove the access panel located at the back of your projector. It is probably located on the bottom left of your LCD projector. Remove the single screw that holds it in place.
2. Loosen the brass screws on either side of the lamp's base. Don't worry if the screws don't come out completely. Gently tug on the handle attached to the base of the bulb on your LCD projector. If the bulb doesn't come out easily, loosen the screws a little more.
3. Pull out the bulb without touching it. The bulb from the LCD projector may be hot. Set it aside. You can use it as a spare.
4. Slide the new bulb into the space where the old bulb had been, reversing the process of taking the old bulb out. Make sure the plug is securely in place. Carefully screw back in the screws on either side of the bulb's base.
5. Wiggle the bulb gently as you're trying to get it in place. Never force it, for that could damage the connections and the bulb itself.
6. Close the access panel and replace the screw. Without the access panel, the LCD projector will not work.
7. Turn on the LCD projector. If the projector works, you have replaced the old bulb properly. If not, redo Steps 4 through 6.
Tags: your projector, access panel, bulb your, bulb your projector, either side, screws either, screws either side
Talk with a camera expert to find the best digital camera for a mom.
With so many digital cameras on the market, it's tough trying to determine which is best for moms. There are many options from which to choose, so pick a camera depending on whether she is a beginner or expert in photography. Shop around and research the resolution, frames per second, memory, lens size and zoom capabilities. These are the main things to look for when purchasing the best camera for a mom.
Nikon Coolpix L20
The Nikon Coolpix L20 is the best digital camera for any mom with little experience. This camera has a 3.6x optical zoom glass lens with automatic shuttle speed and 10 mega pixels of resolution. Canon880is.com ranks this as one of the best digital cameras for any mom looking to snap quality pictures. The zoom and ISO control features will make sure no mom misses a child's funny face in her pictures.
Casio Exilim EX-FH100
The Casio Exilim EX-FH100 is one of the best digital cameras for any mom who is always out cheering for her kids at sporting events. In a poll completed by Parenting.com, this camera is ranked as one of the top 20 digital cameras for a mom. It is able to shoot 40 frames per minute, with a battery that can last for up to 520 pictures. It is one of the best digital cameras for any mom who does not want to miss a basket or goal made by her child.
Canon Power Shot A1100IS
The Canon Power Shot A1100IS is one of the best digital cameras for a mom who is just starting to take pictures. It is designed with 12.1 megapixels, which will work for any mom looking to capture moments at family events and holidays. PhotographyTutorials.org lists this camera as one of the top five digital cameras for moms. It has an automatic scene recognition system with advanced face detection technology. Both of these features help make it one of the best cameras for any mom who is building a family scrapbook.
Sony Alpha NEX-5
The Sony Alpha NEX-5 is ranked as one of the best digital cameras for moms by ImagingResource.com. This camera will work for any mom who is not experienced with taking pictures. The camera is built with a 3.0 inch LCD lens that tilts up 80 degrees and down 45 degrees. The 14.2 megapixels and interchangeable lens feature are not available on many other cameras. Sony TruBlack technology has given moms with this camera freedom to take quality pictures indoors and outside at any party.
Tags: best digital, best digital cameras, digital cameras, digital cameras, Alpha NEX-5, best digital camera
Make a drawstring carrying case for any size tripod.
Various sizes of tripods are available on the market. Tabletop versions and full-size tripods are available at many department stores; camera outlets provide a location to purchase high-quality tripods. The size of the camera will determine the size of the tripod. Small cameras have the ability to attach to large tripods, while large cameras may not work on the smaller tabletop versions. Make a simple tripod case from a piece of canvas or denim material.
Instructions
1. Fold the tripod for storing. The legs of small tabletop tripods simply fold together. Taller versions have retractable legs and also fold in to make the tripod more slender for easy transportation.
2. Measure the distance from the bottom to the top of the folded tripod. Add 4 inches to the length for a small tabletop tripod and 8 inches to the length of a large tripod. For example, for a tabletop tripod that is 8 inches tall, add 4 inches to the length for a total of 12 inches. For a large tripod that is 22 inches in length when it is folded for transportation, add 8 inches to the length for a total of 30 inches.
3. Measure, mark and cut a piece of fabric 12 inches wide by 12 inches long for the small tripod, or 18 inches wide by 30 inches long for the large tripod. Note that the width of the fabric will differ for a tabletop tripod compared to a large, free-standing unit.
4. Place the fabric on a flat, smooth work surface so the front or right side of the fabric is on the bottom. Fold one 12-inch edge of the small tripod case (one of the 18-inch edges of the large tripod case) to the back of the fabric, and pin in place to make a 1/2-inch seam.
5. Sew a straight seam down the center of the folded edge. Remove the pins.
6. Place the fabric tripod case on flat, smooth work surface so the front or right side of the fabric is facing up. Position the fabric so the sewn 1/2-inch edge is on the right. Match the bottom edge to the top edge. Pin the top edge and the left edge together.
7. Position the sewing machine to make a 1/2-inch seam along the pinned edges.
8. Finger press the side seam of the tripod carrying case open. Open the seam and press the fabric apart.
9. Measure and fold the top sewn edge down 1 1/2-inches. Pin into place.
10. Create a casing for a drawstring using 3 straight seams for added strength. Position the edge of the seam under the pressure foot to make a 1/8-inch seam. Sew a straight seam around the entire carrying case. Make a second seam positioned at 5/8 inch. Sew a third straight seam 1/8 inch from the top folded edge of the carrying case to provide extra stability when the drawstring is pulled for securing the tripod in the carrying case.
11. Turn the tripod carrying case so the seams are on the inside of the case. Turn the carrying case so you can see the side seam within the casing stitching. The side seam extends from the top of the carrying case to the bottom.
12. Carefully remove the stitching of the side seam between the stitches holding the casing in place.
13. Measure and cut a piece of cording 20 inches long for the small tripod carrying case or 30 inches long for the large tripod case. Tie a knot 1/2 inch from 1 end of the cording.
14. Secure the cording to a safety pin. Insert the point of the safety pin just below the knot.
15. Insert the safety pin into the side seam opening in the casing. Slide the safety pin through the casing. Continue to slide the safety pin until it reappears in the casing opening. Pull the cord until the 2 ends are even. Remove the safety pin. Match the ends of the cord, and secure with a knot.
Tags: carrying case, inches length, large tripod, side seam, inches long, tripod carrying
The Kodak EasyShare Z1085 can accept three kinds of batteries: the KLIC-800 Kodak rechargeable Li-Ion digital camera battery, a CRV3 non-rechargeable Kodak lithium digital camera battery, or two AA lithium batteries (also non-rechargeable). Your camera battery options will yield, on average, 200 to 300 pictures per charge of the rechargeable battery or per set of AA lithium batteries, or 350 to 450 pictures per CRV3 lithium battery.
Instructions
1. Locate the battery compartment on the underside of the Kodak EasyShare camera, directly beneath the shutter button.
2. Press your thumb against the cover to the battery compartment and slide it toward the outside of the camera. This unlocks the compartment, which should automatically flip open once you release it.
3. Tip the old battery or batteries out. Note that they may be hot.
4. Place the new battery or batteries into the camera, taking care to observe the markings indicating orient the positive (+) and negative (-) battery terminals. The positive terminal on a lithium ion camera battery should be oriented toward the inside of the camera. If you're using two AA lithium batteries, the one on the inside of the camera should be oriented with the positive terminal facing into the camera, while the other battery should be oriented in the opposite direction.
5. Fold the battery compartment cover closed against the camera and press it back into place.
Tags: camera battery, battery compartment, digital camera, digital camera battery, lithium batteries, should oriented, battery batteries
In this digital age, many people are wondering upload VHS tapes onto a computer. Those old VHS tapes are decaying, and if you don't convert them to a digital format soon, the memories on them may be gone forever. You have several options to make sure that doesn't happen.
Instructions
1. Getting a DVD burner is the easiest way to convert VHS tapes to digital. Simply connect the outputs of the VCR into the inputs of the DVD recorder. Press "Play" on the VCR and "Record" on the DVD burner and you will get a copy in real time. Once it is burned to a DVD, you can play it on your computer or download it to your computer's hard drive.
2. Use an analog-to-MPEG converter box. This is also a relatively simple process, but requires you to buy a device you may only use a few times. They are relatively cheap and convert your VHS tapes to MPEG2 files. The files go straight into your computer.
3. Go through the editing program on your computer. Your program must convert your VHS tapes to DV format. This will encode them to MPEG2 files. There are pros and cons to this method. Since your video will be in DV format, it can be easily edited on your computer. However, this downloading process takes much longer than the others. You also need the proper cables to connect your VCR to your computer.
4. Consider reducing the resolution when converting VHS tapes to MPEG2 files. Many devices and software allow you to convert at half resolution. The quality is still pretty good, and you will be able to fit a lot more information into the limited space of a DVD. Otherwise, it may take more than one DVD to hold the contents of a 2-hour VHS tape.
5. Pay someone to do it for you. There are many companies that will convert your VHS tapes to DVD or an external hard drive for a price. You can then play the digital files on your computer or download them to your hard drive.
Tags: your computer, convert your, convert your tapes, hard drive, MPEG2 files
The phrase, "It's better to be safe than sorry" is appropriate for making your own earthquake preparedness kit, which every family in a location where earthquakes are a likely occurrence. Being prepared could save your and your family's life. Making an earthquake preparedness kit is time consuming but easy, and well worth it.
Instructions
1. Label the plastic containers "Earthquake preparedness kit."
2. Store a gallon of water in plastic containers for each member of the family and your pets; this should last about three days.
3. Pack enough canned foods into the container to last each member of the family three days. If you have pets, pack one ounce of canned wet food per pound of each animal per day.
4. Use the tackle box to organize your first-aid kit. It can be grabbed quickly and carried securely. Include: vitamins, bandages, safety pins, soap, gloves, sunscreen, gauze pads, non-prescription pain relievers, antacids, ipecac, scissors, tweezers, wipes, antibacterial cream and a thermometer.
5. Place into the container: paper cups, paper plates, paper utensils, battery operated radio, batteries, knife, tape, aluminum foil, notebook, pencils and a wrench.
6. In a small backpack, place: a decided upon amount of cash, toilet paper, soap, feminine supplies, garbage bags, rain gear, sunglasses, flash light and batteries. Place the backpack in the container.
7. Repeat all the steps for the second container.
8. Place the first container in the garage, shed, or closet. Tell each member of your family where you placed it and what is included.
9. Place the second container in your office or car.
Tags: each member, each member family, earthquake preparedness, into container, member family, plastic containers
View your digital photos in either static or slide show mode.
An electronic picture frame is one that displays digital images rather than paper ones. This can display several pictures that will change like a slide show. If you ever want to change your pictures, you simply need to upload new ones using a USB cable.
Instructions
1. Turn the picture from on. The button is usually located at the side or back of the frame.
2. Connect the electronic picture frame to the computer or camera where the photos are stored. Use the USB cable that came with the frame. The electronic picture frame will detect the device when it is connected.
3. Open the folders where the images that you want to display are saved. Select the photos using your mouse if you are connected to a computer. Use the sliding functions if you connected your electronic frame to a digital camera. Highlight the photos that you want to display on the electronic picture frame.
4. Download the pictures that you have selected to the electronic picture frame by pressing the download button. The download button is usually labeled for easy access and it is usually located on the back or side of the frame.
5. Unplug the electronic picture frame from the memory device after the pictures are all downloaded.
6. Customize your electronic picture frames. Press the display control button to set the image display. For a single photo to be displayed constantly, press the display control button once. Press the button twice if you want the pictures to be displayed in a slide show.
While the Audi A4 comes with a high-quality factory stereo system, you may wish to add your own stereo or a DVD receiver. To install your stereo, you must remove the stock stereo. This can be done easily and requires only one inexpensive tool. In minutes, you can have your stereo disconnected and be ready to wire your aftermarket receiver.
Instructions
1. Purchase audio removal keys at car audio dealers or from various Internet dealers. The set will include four keys.
2. Insert one key between the top of the stereo and the housing--an inch from the left corner. Insert a second key, also on the top, an inch from the right corner.
3. Insert a key between the bottom of the stereo and the housing--an inch from the left corner. Insert the final key under the bottom of the stereo an inch from the right corner.
4. Push all four key handles toward the outside of the radio. The two keys on the left will be pushed left--the two on the right will go right. This will release the clips that are holding the stereo in place.
5. Carefully pull the keys out. The stereo will come out with the keys. If for some reason the stereo doesn't come out on the first try, you may need to reinsert the keys and try again, as they may not have engaged the clips.
6. Disconnect the wiring harness from the back of the stereo. Simply press in the tabs and pull out the harness.
Tags: inch from, corner Insert, your stereo, bottom stereo, from left
You flip a wall switch in your home and nothing happens. The most likely cause is a fault in the switch that causes it to need replacement. You can call an electrician and wait for days, possibly weeks, and pay an expensive bill. Or you can make a trip to the nearest hardware or home improvement store for a few supplies and fix it yourself in less than 30 minutes.
Instructions
1. Cut off the flow of electricity to the current the switch is on by turning off the breaker at the main electrical panel that is located outside of your home, usually on a light pole. Post a sign to warn anyone else not to turn the breaker back on.
2. Remove the screws that hold the cover plate in place with a screwdriver and pull the cover off.
3. Set a voltmeter to the highest volt position available. Place each of the two test probes on one of the terminal screws that are located on the side of the light switch. If no reading is present, there is no electric current running to the switch and it is safe to work on.
4. Remove the top and bottom screw from the switch with a screwdriver and pull the switch away from the wall. Loosen the terminal screws 1/4 of an inch and remove the wires that are underneath.
5. Strip 3/4 inch of insulation from the end of each wire if necessary using wire strippers. Form the bare part of each wire into a hook shape.
6. Remove the replacement switch from the packaging and loosen the terminal screws. Hook the two black wires coming from the wall under each of the two side terminal screws and tighten the screws down. Place the bare or green ground wire under the green terminal screw that is on the top or bottom of the switch and tighten.
7. Wrap any exposed wire that is not covered in insulation with electrical tape to prevent arcing and thread wires back into the wall. Push the light switch into place and use the screws to hold it in place. Replace the switch cover.
8. Turn the breaker controlling the light switch back on and flip the switch to the on position to ensure it is now working correctly.
Tags: light switch, terminal screws, each wire, from wall, screwdriver pull
Many newer Sony digital video cameras record the video contents onto a mini DVD. This allows you to easily remove the recorded material from your camera and play it either on a computer or DVD player. However, you may occasionally run into problems with your Sony DVD camcorder. If you find yourself in this situation you most likely can correct the problems with just a few troubleshooting tips.
Instructions
1. Open the Mini DVD compartment on the side of the Sony camera. Check for dust, hair and other debris. Remove this debris from the compartment. If left inside it can cause recording problems with your mini DVD.
2. Hold the device without covering the microphone on the front of the Sony camera. If part of your hand is touching the microphone you record distortion due to your hand rubbing across the mic.
3. Let your camera adjust to the temperature change if moving from a warm area to a cold area (such as the trunk of your car to an air-conditioned room). Let the camera sit for an hour or so. Recording right when you end the different temperature can result in recording problems.
4. Check the mini DVD you are recording to. If your DVD is already filled with content you can't record more onto it. Additionally, you may need to format the DVD. To do so, insert the DVD, power on the Sony camera, select "Menu" and choose "Format DVD." This allows you to record directly to the mini DVD.
Tags: problems with, Sony camera, problems with your, recording problems, This allows
The Saturn Vue is a compact crossover Sports Utility Vehicle (SUV) from Saturn/GM that has been in production since 2002. Depending on the model year of your vehicle and the add-on features that you selected at the time of purchase, it may or may not have a cassette deck for the iPod shuffle to connect through. If this is the case, using your iPod shuffle by way of your car's radio is also a viable option.
Instructions
Through The Cassette Deck
1. Start your Saturn Vue by placing your key in the ignition and turning it. Turn on your car's radio by pressing the power button.
2. Place one end of your car cassette adapter into your iPod's headphone input. This input is a small circle that will be on the top of your iPod shuffle.
3. Insert the other end of the car cassette adapter into the cassette deck of your Saturn Vue. This end will resemble a real cassette with a wire hanging out of it. In most cases, this should activate your stereo's "Tape" mode automatically upon insertion. If it does not, press "Tape" on your Saturn Vue's radio interface.
4. Turn on your iPod shuffle and press the "Play" button.
Through The Radio
5. Start your Saturn Vue by placing your key in the ignition and turning it. Turn on your car's radio by pressing the power button.
6. Plug the radio transmitter into your iPod shuffle. The transmitter is inserted into the headphone input.
7. Tune your FM dial to an unused frequency. Tune your iPod shuffle transmitter to the same frequency. Press "Play" on your iPod shuffle. You should now hear music from your iPod shuffle on your Saturn Vue's stereo system.
Tags: your iPod, your iPod shuffle, iPod shuffle, your Saturn, iPod shuffle, Turn your
The Nikon D300 and D700 both have a resolution of over 12 megapixels.
The D300 and D700 are digital single lens reflex (SLR) cameras that support multiple lenses and are manufactured by Nikon. The D700 is significantly more expensive than the D300, although they have similar features. There are several small differences between the two models that effect image quality and, therefore, price.
Image Size
The D700 has a 12.1 megapixel capability, resulting in a maximum image output size of 4256 x 2832. The D300 has a 12.3 megapixel capability, resulting in a maximum image size of 4288 x 2848. The output image size difference between the two models is barely noticeable.
Sensor Size
The digital sensor on the D300 is 15.8 x 23.6mm in size, whereas the digital sensor on the D700 is 23.9 x 36mm. The larger sensor on the D700 results in higher image quality and a higher price tag.
ISO and Digital Noise
The D700 offers broad ISO sensitivity, with extremely low noise up to 6400 and a maximum ISO of 25,600 on the Hi-2 setting. The D300 offers low noise images at up to 3200 ISO, with a maximum ISO of 6400 at the Hi-1 setting. The D700 offers a much wider range for low-light shooting conditions.
Although almost all digital cameras are capable of recording the near-infrared spectrum, most cameras are equipped with a filter on the CCD chip which blocks infrared light. To take infrared photos with a DSLR camera, this filter should be removed. If you do not want to permanently alter your DSLR, it is possible to use an IR lens filter to block all light with the exception of the near-infrared spectrum. Your exposure times are greatly increased, however, so you'll need a tripod to steady the camera.
Instructions
1. Attach an infrared filter to the camera lens. A popular choice is the standard R72 IR filter. You'll have to compose your shot through the viewfinder rather than your camera's LCD screen, because most visible light will be blocked.
2. Attach your DSLR to the tripod and compose your shot. Open your camera's aperture to the widest setting and select the appropriate shutter speed. Depending on the strength of the sunlight, your shutter speed may be anywhere from 1/30 of a second to a full second.
3. Focus the camera to infrared specifications. Most lenses have a special IR mark that is slightly to the side of the regular focus mark. This adjusts the lens's focus to account for the longer infrared wavelength. Consult your lens manual for more information.
4. Take the picture. Depending on the type of infrared filter used, you may need to perform some minor post-processing of the image to get it the way you want.
Tags: compose your, compose your shot, infrared filter, Infrared Photos, Infrared Photos With
The Nikon CoolPix S60 is a compact point-and-shoot digital camera designed to be user friendly and interactive. Its touch screen and included stylus allow you to navigate menus and manipulate images easily.
Touching
The touch screen is designed to be touched, so don't be shy. Tapping and dragging across the screen are the two key movements. Tapping selects items from menus and performs actions, and dragging your finger one way or the other goes through the images in review mode.
Stylus
You don't need to use your finger all the time with the touch screen. The CoolPix S60 comes with a stylus (which you should attach to the wrist strap for safekeeping) that can be used instead of your finger. The stylus is great when you need more precision than a finger can provide, such as when using the camera's draw feature, which allows you to write and color over your photographs.
Paint
To paint on pictures with the S60, enter the playback mode and tap the retouch icon on the left (it looks like a chalkboard and pen). From the next menu, tap on the pencil icon to enter paint mode. You can choose from four tools: pen, eraser, stamp and frame. Use the stylus pen to modify the picture. Any changes you make will be saved as a second file, leaving the original image untouched.
The Palm Treo 755p is a consumer smart phone, which runs on the Palm OS operating system. The device features built-in Bluetooth connectivity, as well as a 1.3-megapixel digital camera for taking snapshots while on the go. Over the course of the Palm Treo 755P's lifetime, you may run into issues using the cell phone. Fortunately, many of these issues are correctable using different troubleshooting techniques.
Instructions
1. Hold the red "Power" button on your Palm Treo 755P's keypad to power off the smartphone if you are unable to access the Internet. Wait a few seconds and press the "Power" button to turn the phone back on. Press the "Applications" key and open the "Prefs" menu. Scroll down and select "Network" and open the "Services" menu. Click on the "Broadband Access" tab to open your phone's mobile broadband options. Press the "Connect" tab to connect to the Internet and return to the main menu. Open your web browser and visit the website of your choosing.
2. Press the "Menu" button on your Palm Treo 755P to access your Voicemail settings if the Voicemail icon does not disappear even after listening to all of your messages. Click on the "Options" tab to access your phone's settings. Click on "Phone Preferences" and select the tab titled "Clear Voicemail Icon". Return to the phone's main menu and check that the Voicemail icon has been removed.
3. Align your Palm Treo 755P's touchscreen if you have difficulty pressing buttons on the screen. Tab the "Applications" key and select "Prefs." Locate the tab titled "Touchscreen" and click on it. Follow the on-screen prompts and tab in the designated areas to properly align your phone's touchscreen. Press "Done" when prompted. Clean your screen using a dry cloth if the problem persists, as dust and dirt can cause the screen to become unresponsive.
Tags: Palm Treo, Palm Treo 755P, Treo 755P, your Palm, your Palm Treo, your phone, access your
Sony Xplod systems commonly hook up the same way. Sony Xplod speakers are wired to the Sony Xplod amp by their corresponding labeled connections for the positive and negative inputs. The Sony Xplod amp must be grounded to the metal frame of the automobile. The connection on the Sony Xplod amp that is labeled "Remote" or "Remote Lead" is the wire connection that turns the Sony Xplod amp on and off when the engine is started. The connection that is labeled "Power" is the connection for the power cord. The white, red and yellow inputs on the Sony Xplod amp are for the RCA cables.
Instructions
1. Connect the 10-gauge wire to the connection on the Sony Xplod amp labeled "Ground." Connect the other end of that wire to the metal frame.
2. Connect the speaker wire to the Sony Xplod speaker in the corresponding inputs on the rear of the Sony Xplod speaker. Connect the speaker wire to the corresponding connections on the Sony Xplod amp.
3. Connect the speaker wire to the connection on the Sony Xplod amp labeled "Remote." Plug the RCA cables into the Sony Xplod amp in their corresponding inputs.
4. Lead the remote, power and RCA cable/wires to the stereo receiver. Plug the RCA cables into the stereo receiver in their corresponding inputs. Connect the remote wire into the remote connection on the stereo receiver.
5. Lead the power wire to the power source and connect the power wire to the positive output on the power source.
Tags: Sony Xplod, Connect speaker, Connect speaker wire, connection Sony, connection Sony Xplod, corresponding inputs
Decisions about lighting can drastically alter the resulting photograph.
Professional photographers use specialized lighting to create high-quality indoor portraits and still-life images. Umbrellas and softboxes each reflect and modify light differently, and skilled photographers can use either to create a variety of striking images.
Umbrella
Umbrellas offer photographers an inexpensive, portable indoor lighting solution ideal for small spaces. Umbrellas illuminate a large area indiscriminately, making them a common accessory in the fashion photography studio. Photographers can easily blow out the highlights and wash out portions of the photo by using too much light with an umbrella. Umbrellas may also result in noticeable catch-lights, or chunky shapes in reflective surfaces such as the eyes of a model. If you need your light to spill into the background and don't mind the unevenness that can occur, Brooklyn-based portrait photographer Steve Prue suggests using an umbrella.
Softbox
The softbox offers more control and even dispersal of light than umbrellas through a variety of shapes and masking options. Softboxes allow photographers to position the light source very close to a subject, creating a soft yet strong light on the subject that leaves the background a dark shadow. These lighting accessories also cost more, on average, than umbrellas.
Combination
Most professional photographers use both umbrella and softboxes, often in combination during the same shoot. Photographers can create a variety of distinct lighting styles through innovative use of lighting elements that combine softboxes and umbrellas.
The answer to this question is a fuzzy yes and no. Local radio stations in the classic sense of a radio station, with an transmission covering a specific market, are not available. However, the bandwidth that the merged XM and Sirius satellite radio brings to the table allows for specific information streams to be targeted to specific markets. For example, local traffic and weather reports for a market like Los Angeles can be streamed 'round-the-clock There are also regional streams. Also, national stations like CNN can be broadcast in other languages, like Spanish.
Regional Content
In addition to the local weather and traffic for major markets, there is regional content ranging from content with a local flavor, like Texas honkey tonk music and new U.K. pop music, to regionally originating stations like the U.K.'s BBC World Service and Ireland's RTE. There is continent-wide content like ATN Asian Radio, and there are many sports channels which allow for regional game or event coverage in multiple languages. American LeMans racing was recently aired live.
Picking a Plan
Plans are geared towards individual consumers, multiple radio families, small business and special applications like aviation, marine and disaster response. There is also an online plan and options for iPhones. Not every plan will carry the local weather and traffic stream. For example, the Mostly Music plan doesn't, so check.
Choosing a Radio
Explore radios based on where you will be listening to the programming. There are specific radios geared towards home use, in the car use and on the go use. You can read about them and buy them at the XM Radio website. Some vehicles have radios built in. You can also visit a consumer electronics retailer to buy one.
Special Applications
XM Sirius has specific display applications for weather that allow local weather conditions to be shown in near real time. You can identify the areas you need to know about and zoom in it it or them. There is also a device which performs similar functionality, but for traffic.
Tags: local weather, There also, geared towards, local weather traffic, stations like
A digital converter box can have defects causing an infinite number of audio problems, which can only be corrected by replacing the box. However, there are also external causes of audio issues that can easily be addressed by the consumer.
Ghosting
"Ghosting" is a phenomenon caused by receiving the same signal twice times, usually because of the signal bouncing off of nearby buildings. Besides causing the familiar "ghost" image in video, it can also cause overlapping or out-of-sync audio with digital television (DTV) signals. Adjusting, relocating or replacing your antenna for a clearer signal should resolve this issue.
Audio Syncronization
In addition to "ghosting," a short break or interference in video when there is none in audio, or vice versa, can cause the audio to be out of sync with the picture. Simply changing the channel, waiting a moment and then going back to the channel will resolve this sort of synchronization problem.
Expectations
Digital-to-analog converter boxes convert digital audio signals to either analog mono or stereo. If you are expecting to receive digital surround sound quality from a digital converter box, you will be disappointed. Additionally, converter boxes do not create stereo. If a stereo audio signal is not transmitted as part of the broadcast, you will not have stereo audio available.
Tags: converter boxes, digital converter, resolve this, stereo audio
AV connectors for connecting the Sony camcorder to the converter box.
The Sony CCD-TRV57 is a Hi8 analog video-cassette camcorder first manufactured in 1999. The camcorder records video and mono-sound audio, which can be played back on a TV by connecting the camcorder with 1/4-inch audio-video cables. The same playback jacks used to connect the Sony camcorder to a TV can be used for a laptop connection. But the analog signal must be first digitized so that it can be used on a computer. This requires an analog to digital converter box that can process the old tape signal into digital information for storing on your laptop.
Instructions
1. Open the jack cover along the left rear edge of the Sony camcorder to expose the AV jacks. The cover pops open with a thumbnail along the raised edge of the cover.
2. Insert the yellow plug on the AV cable into the yellow video output jack on the camcorder and insert the white plug into the white audio output. If the AV cable also has a third (red) plug, leave the plug hanging, as the camcorder only records and plays a mono signal.
3. Insert the white and yellow plugs on the other end into the matching input jacks on the analog to digital converter box.
4. Connect the USB cable from the port on the side of the converter box to any free port on the laptop. This completes the connections between the Sony Hi8 camcorder and the laptop.
Tags: Sony camcorder, analog digital, analog digital converter, digital converter
Connecting your JVC digital video camera and HP Pavilion laptop computer will allow you to import your movies, edit them and share them with friends and family over the Internet or via email. Many third-party applications are available that you can use to create video memories from the clips on your camcorder and spice them up with music or transitions. In fact, Microsoft offers its Movie Maker video editing software as a free download. Before you can start editing videos from your JVC camcorder, though, you must first connect the camera to your Pavilion laptop and download movie clips.
Instructions
1. Connect the JVC video camera to your computer using the camera's USB cable. Wait for Windows to detect the video camera and initialize its internal memory card as a removable storage device. This should take less than a minute. If Windows fails to detect your video camera after 10 seconds, disconnect the cable from the computer. Make sure the selector switch on the camera is in the "On" or "Standby" position and reconnect the cable. Windows should now detect and configure your video camera.
2. Click "Start," then "Computer." Double-click the drive letter associated with the camera's internal memory card. Windows Explorer displays the video file contents of the camera's memory or SD card.
3. Click "Edit," then "Select All." Click "Edit" and "Copy." Browse to another folder on your computer and click "Edit" and then "Paste" to import the videos from the JVC camera to your laptop computer.
Tags: video camera, camera your, memory card, your video camera, Click Edit, Edit then, internal memory
Coaxial cables are one of the mainstays of any television setup. Odds are that you have coaxial cable running throughout your entire house and, regardless of whether you use cable, antenna or satellite television, you will be using that cable connection. If you have a problem with a coaxial cable or lose a cable, you will need to replace it. Either you can purchase an expensive cable or you can follow these steps to create your own. If you need a long run of coaxial cable, making your own can save you substantial money.
Instructions
1. Cut your coaxial cable to approximately the length you want using the wire cutters. It is usually best to leave some extra room in case you misjudge the distance or have to cut off some length of the cable. Before attempting a long run of cable, you may want to try making a few short cables for practice.
2. Place the end of your cut coaxial cable into the cable stripper with about 3/4-inch out of the end, and rotate it around the cable. This will cut the protective cover off the end of the cable. Continue rotating until the crunching stops, then pull off the end of the cover. This will reveal 2 levels of stripping--an inner core of copper wire and an outer core that looks like aluminum foil, covered with strands of copper.
3. Take your crimping coaxial end and push it firmly onto the end of the cable. The center wire of the cable should stick out slightly from the end of the connector. If it does not, strip more of the cable until it does.
4. Position your crimping tool over the end of the coaxial connector and press down hard. The end of the connector will deform and pinch the cable, securing them together. Open the crimping tool and pull on the connector to make sure the connector is securely crimped on. If not, you will probably need to use a new connector and recrimp it to the end of the cable.
Tags: coaxial cable, crimping tool, This will, your coaxial, your coaxial cable, your crimping
The skateboarder's trick can be a single video clip or a longer one.
Video clips are essentially short video sequences that are used for entertainment or educational purposes. Video clips have become a popular form of media in recent years thanks to video-sharing websites, such as YouTube and Daily Motion, that allow users to post their videos on the Internet for people all over the world to watch. Popular ways of making video clips include using original footage that you film on your own or editing existing footage to suit your needs.
Instructions
1. Turn on your camera and start filming. Modern technology has made capturing video an easy process. You can go the traditional route and use a video camera, or you could use the video function on your digital camera, your webcam or even your cell phone.
To make a video using existing footage, skip to Step 4.
2. Transfer your video to your computer. Transferring digital video to your computer is a simple process. Attach your camera to your computer with a USB cable or insert the camera's memory card into a card reader. (Card readers are built in to many computers or available to purchase separately.) Transferring video from a tape requires a FireWire connection or a special piece of hardware to convert the video into digital format for use on your computer.
3. Open your editing program. Many computers have an editing program already installed when you buy them from the store, but there are many options for this type of software. The program on your computer will allow you to do basic edits, though, and is sufficient for simple video clips.
4. Import your video into your editing program. The video will stay in an area where you can view your media before you insert it into the timeline. You can also see pictures and audio that you have imported into the program for that particular project.
5. Insert a video clip onto the timeline. You will now be able to edit the video for length and apply digital filters to alter the video. Use the "Mark In" and "Mark Out" buttons to choose which segment of the video you wish to use, the rest of the clip will not appear in your video.
6. Insert more clips, as necessary, and then add titles or music to complete your video.
7. "Produce" your video. When you are done with all edits, you then have to produce your video. Click the "Produce" (or similarly titled) tab.Choose the video format and size and wait for your saved video to render.
Tags: your video, your computer, editing program, your editing, camera your, existing footage, video clip
When building a speaker box, it is important to use a good-quality wood. MDF, which stands for medium-density fiberboard, is recommended, but a high-quality particle board can also be used. The idea is rigidity, which both types of wood will provide. Thicker is almost always better, but for 8- or 10-inch subwoofers you can get away with using half-inch MDF, and three-quarter-inch for 12-inch subs or bigger. It is always better to use wood that is too thick than too thin so that the sound is trapped inside and can only escape through the speaker itself. A 4-by-8-foot sheet of MDF usually costs around $20. The size requirements of the actual enclosure varies greatly from speaker to speaker due to power output and cone size, so contact the manufacturer to see what the optimal size should be for your particular speakers.
Building the Box
When you decide on the dimensions of the box, there are a few things to keep in mind that will greatly help its quality. First, it is very important that all the seams meet up as neatly as possible to keep the edges of the box straight. Apply silicone caulking wherever wood meets wood before you screw it together, so ensure an air-tight application. Recommended are 1 ½-inch drywall screws. You can also use silicone between the speaker and the box, if it is going to be a permanent home for the sub. The hole in the box can be cut out easily by measuring the INNER diameter of the mounting flange and marking it with a pencil, then using a jigsaw to trace the circle. Or the outer edge of the speaker can be traced onto the wood, and then the cut can be made a half-inch inside that circle to ensure a solid mounting surface. Speaker box carpet can be purchased at most stereo stores, and is best applied with a staple gun, and in as few pieces as possible. The idea when carpeting is to protect the screws and the wood from contaminants while at the same time making the box nicer to look at.
Accessories
Before the speaker is permanently installed into the box, remember to route speaker wire from the back of the terminals on the sub to the speaker fittings in the back of the box. This means you'll need speaker wire, and for any sub it is recommended to use 10-gauge or bigger (numerically smaller). You may also want to consider the installation of a speaker grille to help protect the sub, especially if it is an auto application. If the box ends up being really heavy, handles can also be installed either on the top or sides for ease of movement.
The term "3G" in technology, unlike its 2G second generation cellular counterpart, refers to third generation wireless technology which delivers high speed voice and data transmission and supports real-time multimedia applications.
Speed
Most 3G networks support both the 1,700 MHz and 2,100 MHz frequencies and can transmit data rates of up to 2 Mbps with Web browsing speed averaging between 200 and 300 Kbps.
Significance
As a result of its high frequency and speed, you can experience better call clarity and fluidity, less dropped calls and fewer dead zones with 3G. The technology transformed cellular devices into mobile multimedia tools enabling you to talk and surf the mobile Web at speeds not previously available. You're no longer restricted to Wi-Fi or hot spots to access you email. You're also able to download and share music and data as well as access social networks.
Benefits
Cellular 3G handsets allow you to manipulate preloaded or newly purchased applications in order to customize your cell phone. Secure mobile banking as well as GPS navigation are among the perks of third generation cellular technology. When used on a 3G network, 2G and 2.5G handsets will also experience advanced high speed voice and data capabilities.
Tags: generation cellular, high speed, high speed voice, speed voice, speed voice data, third generation, voice data
Digital cameras allow instant replay on a liquid crystal display (LCD) panel.
Some of the many factors for choosing a digital camera that suits your skill level include purpose, image quality, features and sturdiness. The camera should suit your needs and not include extra expensive features that are of little use to you or your photography. Researching your next camera before your trip to the camera store will make you informed about the camera's outstanding features and possibly prevent you from making a costly mistake.
Your Purpose
The kind of photography and the amount of effort you wish to devote to this craft will help you determine the type of digital camera you need. Leading camera manufacturers can produce difference kinds of digital cameras ranging from compact point-and-shoot to digital single-lens reflex (DSLR) cameras.
If you enjoy taking occasional candid photos of friends, a compact camera may work well for you. If you prefer to take images for high-quality enlargements, you should try to purchase the best quality digital single-lens reflex (DSLR) camera and lenses you can afford. Some cameras even allow you to record high definition video.
Lenses and Image Quality
A compact camera with optical zoom offers a range of focal lengths with one lens. These focal lengths can range from wide angle to modest telephoto. A higher-priced digital single-lens reflex camera with interchangeable lenses allows flexibility in choosing wide-angle, prime or telephoto lenses. A manufacturer that produces a comprehensive lens system offers higher quality lenses. A quality lens will produce clear, crisp images with a minimum of distortion. The camera lens should be made from glass, not plastic.
Features
A camera with a burst mode allows high-speed continuous shooting or many frames shot per second. If you enjoy photographing athletic events, you can use continuous shooting to produce many images with one click of the shutter button.
A self-timer allows you to appear in the photo. Some cameras allow multiple, panned shots to be stitched together with software to produce an ultra-wide view. A range of ISO speeds can control the amount of noise or grain that appears on your image. For example, an ISO 100 rating produces less noise than a higher ISO 400 rating.
Camera Body
A rugged camera works well for outdoor photography.
An automatic camera can select the aperture and shutter speed for a subject's lighting conditions as well as the focus. If you prefer more control over the aperture, shutter speed and focus, then a camera with both automatic settings and manual override may be right for you. For certain lighting conditions, such as cityscapes at nightfall, you may need to take several shots with different apertures and shutter speeds to achieve the optimum exposure that shows enough detail in the scene. The manual override allows you to experiment with the controls, unlike automatic cameras that may over-compensate for extreme lighting conditions and record poorly exposed images.
Although camera manufacturers promote the number of megapixels a camera has, you should pay more attention to the size of the sensor that stores the pixels or picture elements. A larger sensor can store larger pixels with more information that can result in improved image quality.
The software inside the camera and for the computer is another factor. Higher end cameras allow you to change the saturation, hue, contrast and sharpness in-camera. Images should easily transfer from the camera's recording media to the computer for storage and editing. Editing software allows you to crop images, improve shadow detail and alter many other image characteristics.
A camera should include a rugged exterior that will survive inclement weather and bumps. Sturdy cameras tend to be heavier and bulkier than the more compact cameras. Some manufacturers indicate certain camera models are better sealed to reduce the risk of moisture seeping in to the camera's mechanisms.
Some buyers prefer camera sizes that suit their hands. If the camera dangles from a neck strap, a heavier weight may be preferred over a lighter model that swings around. Your fingers should easily reach all the controls.
Lighting Conditions
For photographing low light, outdoor conditions, you should consider a lens with a larger aperture setting to allow more light in and a faster shutter speed to minimize motion blur with a hand-held camera. If you prefer flash photography, you should check the camera's flash modes. An external flash unit on a DSLR will produce a more effective flash exposure than the glare that comes off a compact camera's built-in flash.
Testing the Camera
Reading camera magazines and online reviews written by professional reviewers will detail the advantages and disadvantages of specific camera models. While at the camera store, you should take the time to look through the viewfinder and check the accuracy of the liquid crystal display (LCD) on the camera's back. Try focusing on different objects to check the minimum and maximum focusing distances. Some cameras include an image stabilizer feature that helps minimize camera shake in low-lighting conditions by allowing a faster shutter speed. This image stabilizer in DSLR lenses adds weight and expense.
If the store rents cameras, you can test the camera to help you decide before you make the purchase. Try the camera under different lighting conditions, indoors and outdoors. Examples of shots should include people, close-up objects, landscapes and street scenes. If you are satisfied with the image quality, camera controls and the price, you may have found the right camera to record your memories.
Tags: camera with, shutter speed, camera should, cameras allow, compact camera
It's hard to take a perfect picture, especially when you're shooting pets, children or a fast-paced sporting event. However, you can crop the photos you take with the HP Photosmart A610 Printer before printing the images out. Cropping simply lets you print out just a portion of a photo, allowing you to cut out any unwanted elements. Simply take out the memory card from your digital camera and get started.
Instructions
1. Place the memory card into the chamber. The light will blink and then turn steady. This means that you've inserted the memory card correctly and that the printer can read it.
2. Find the photo you want to crop and press "OK."
3. Press the button on the printer with the symbol for "Zoom In." It looks like a magnifying glass with a "+" symbol on it. Pressing the button will zoom in on the selected image.
4. Press the "Zoom In" again. You should see four white arrows, pointing in all four directions. This will allow you to move the cropping box around the image.
5. Move the cropping box to where you'd like to crop the image.
6. Select "OK" when you've positioned the cropping box over the photo exactly where you want it.
7. Press "Print" and the cropped image should come out of the printer just as you specified.
Tags: memory card, A610 Printer, Photosmart A610, Photosmart A610 Printer, with symbol
A three-dimensional surface can take on a new look with the right superimposed image. This technique will allow you to transfer a Polaroid image with virtually no equipment.
Instructions
Prepare the Surface
1. Choose your stone or piece of metal. Keep in mind that an image will show up better on a light surface.
2. Prepare the surface: Wash or wipe it down; scrub it if necessary to remove loose particles. Degrease it with rubbing alcohol if necessary.
3. Coat a metal surface with two coats of spray polyurethane and allow it to dry fully to seal the surface and prevent it from rusting.
4. Coat a stone surface or sealed metal surface with two coats of acrylic matte medium and allow it to dry fully.
Prepare the Image
5. Take a Polaroid photo using a camera, or use a slide printer to take a Polaroid photo of a slide you've shot. Make sure you're using Polaroid film that can be transferred, such as 669, SX70, 559, 59 or 809.
6. Let the Polaroid photo cure for 24 hours. (If you're using an old photo, you're ready to go - provided it's on transferable film. If you don't know what kind of film was used, go ahead and try, as long as you don't mind losing the picture.)
7. Cover the back of the Polaroid print with contact paper (stick it down).
8. Trim the edges of the Polaroid, cutting slightly into the image on all sides.
Transfer the Image
9. Heat a tray of tap water to 160 degrees F, or pour hot water into a tray.
10. Soak the image for 4 minutes.
11. Take it out of the hot water and place it in a tray of cold water.
12. Push the emulsion gently from the edges of the print toward the center.
13. Lift the emulsion carefully, and slowly peel it away from the paper substrate, leaving the emulsion floating in the water.
14. Discard the paper. You'll have an image membrane floating in the water, sticky side down.
15. Slip a piece of waxed paper under the floating image. Guide it onto the waxed paper (the first step in flipping the image membrane over).
16. Use the waxed paper to lift the emulsion out of the water, flip it over, and put it back in the water. (The sticky side will be up, which gets the image ready for transfer.)
17.Repeat the lifting (not the flipping) to unwrinkle the image if necessary.
18. Use the waxed paper to lift the image from the water. Hold the edges of the image carefully (to make sure it doesn't slip off the waxed paper), and gently flip the image over and onto your transfer surface, sticky side down.
19. Smooth it out with your hands (on a flat surface, you can use a roller) working from the middle of the image out to the edges.
20. Coat with acrylic matte medium as it is drying to help seal it onto the surface.
Digital scales provide ease and accuracy for anglers of the modern era.
The Rapala Digital Fish Scale is a device used by anglers to measure the weight of the fish they catch. It has a waterproof exterior and is built to be as compact as possible allowing it to be carried in a tackle box or fishing vest. In order to assure the scale will measure the weight of your next big catch with accuracy, you must first calibrate the scale. To calibrate means to tune your scale so that it is registering a weight of zero when no fish is attached to the device.
Instructions
1. Hold the Rapala Digital Fish Scale in the air by its handle. Unlike traditional weight scales, which are placed flat on a surface, this is a hanging scale. The scale measures the weight of your fish on a hook that hangs freely at the bottom of the device. When measuring your fish, you attach it to this hook and allow it to hang.
2. Check to make sure that the scale's hook is unencumbered, hanging vertically, and free of debris. If the hook is cluttered with debris or is not hanging vertically before turning it on, it will not be accurately calibrated. This ensures that, when it comes time to weigh in, the scale only registers the weight of your fish.
3. Press and hold the power button until the digital scale turns on. All Rapala digital scales automatically calibrate when turned on and reads 0.0 lbs. before use. If the scale is not automatically calibrated when powered on, then simply turn off the device and start again from step one.
Tags: Digital Fish, Digital Fish Scale, Fish Scale, Rapala Digital Fish, weight your, your fish, hanging vertically
You can build a home entertainment system for a home computer by adding a few components such as surround sound speakers and an optional large screen.
The majority of the computers on the market today have built-in CD/DVD drives along with video and sound cards that are sufficient for watching movies and listening to music in high quality formats.
Instructions
1. Ensure that the computer has at least a built-in sound card and a built-in CD/DVD drive. If the computer has speakers that can play audio, a sound card is present. A CD/DVD drive will allow you to listen to music and watch movies on the computer; most computers are sold with this drive today.
2. Purchase a surround sound audio system. Prices range from $50 U.S. up to a few hundred and even a few thousand dollars. A 5.1 or 7.1 system is sufficient for home entertainment purposes. Browse electronics stores and online stores.
You do not need a separate audio receiver or stereo receiver to run audio from the computer to the speaker system.
3. Purchase a large flat screen computer monitor display. This is optional, however a larger LCD screen will greatly enhance the video of DVDs. You may also choose to hook up your computer system to a television screen.
4. Hook up the monitor to the computer via the video out jack. Ensure before purchase that the connection on the monitor will fit the computer video line-out jack. Some computers, especially some laptops, require a digital video out connection. Adapters are available at computer and electronics stores.
5. Hook up the television to the computer if you will be using the television as the primary video screen for the home entertainment system. Again an adapter cable may be needed to connect the television to the computer. A digital video out cable will work if the television (or component stereo receiver if the television is connected to one) has a digital video in jack.
If not, purchase a digital video to component video cable adapter to connect the computer to the video only component jacks.
6. Connect the surround sound system to the computer's audio out jack. On some computers this may double as the headphone jack, but check the back of most desktops for a separate audio out jack.
7. Position the surround sound speakers according to the included speaker instructions based on where the viewer(s) will be sitting while using the entertainment system.
8. Insert a music CD or video DVD into the computer's DVD drive and use the default media player to play the disc. Turn on the surround sound system and the video display (either computer monitor or connected television) to test the system.
You may choose to install an aftermarket media player or upgrade the current one. Examples of computer media player programs include WinAmp, Quicktime, and Windows Media Player.
Tags: surround sound, digital video, computer video, entertainment system, home entertainment, audio jack, computer monitor
Imagine this camera as the center of a "world traveler"-themed coffee table, replete with hand-colored postcards.
Antique cameras are just plain fun, and if you have a few in your closet, try dusting them off and using them as a decorating element in your home theater or living room. Whether they're the very old, wooden boxed models, or the wallet-shaped models of the '60s, they're sure to be conversation pieces.
Instructions
1. Build a display theme around the type of cameras you have. If yours is a very early model camera, say from the turn of the century, surround it with photos from the same time period. Collect many old photos of the same type, such as men with mustaches or women wearing crazy hats. If you're displaying your camera on the wall, you can hang these photos around it to add to the visual impact.
2. Mount a vintage movie reel camera on a tripod in a corner of your home theater. If you're a movie buff and like to display vintage movie posters, displaying antique cameras on a shelf beside them may add to their appeal -- especially if that type of camera figured prominently in the movie. Think "Rear Window." Display a sleek '60s camera alongside a poster from a spy movie that featured camera gadgets.
3. Group a collection of old cameras together on the wall, each in a separate box or shelf. Paint all the boxes or shelves white to make the camera collection pop. Smallish cameras can be displayed singly or in groups on a coffee table, especially with coffee tables books that feature old photographs.
4. Use whimsy. Open the back of a 35mm camera to reveal "film" spilling out. The film can be a white reel of paper or cloth printed with frames from your favorite movie, "candid" moments from your life, or famous people doing silly things.
Tags: coffee table, from your, home theater, vintage movie, your home, your home theater
The Epson 3170 is a stand-alone scanner typically used to import pictures and hard-copy documents into the computer. However, it is possible to scan other content, including large 2x2 photography slides. These are slightly larger than the standard slides used by 35mm cameras. However, this does not change how the slide is scanned into the computer and it only takes a few minutes to import each image onto your system.
Instructions
1. Connect the Epson 3170 to your computer through the provided USB data cable and install all drivers provide with the scanner if you haven't already.
2. Power on the scanner, then open the scanner lid and place the 2x2 slide onto the scanner bed where the green arrow is pointing to the front corner.
3. Launch the image import program you use most often on your computer. If there is none you may use the Windows Scanner and Camera Wizard located under "Applications" on the Start menu.
4. Select "Scan," then "Preview" and a preview of the 2x2 slide appears on the screen. If the slide is upside down or not correctly positioned you may realign the slide now.
5. Choose "Scan" and a high-resolution image is scanned into the computer. Click "File," "Save" and a save window loads onto the screen. Select a location to save the file to, title the image and click "OK" to save the document.
Tags: Epson 3170, into computer, your computer, onto your, scanned into, scanned into computer
New digital cameras have an increased pixel capacity, allowing for smoother looking images on par with 35 mm film cameras. However, it is still possible to see digital lines in the pictures you capture. The digital lines are due to a few different settings on the digital camera, with all the problems capable of being fixed through adjustment of the camera settings.
Instructions
1. Clean the lens of the digital camera. Dust and fingerprints can disrupt the path of light entering the shutter, causing it to displace and form lines through the image. Wipe the lens clean with a lens cleaning cloth (the same cloth used for cleaning eyeglasses).
2. Power on the digital camera and bring up the menu. Choose the capture options and select "Digital Zoom." Turn off the digital zoom function. A digital zoom increases the size of the pixels, causing a square look and increasing the lines through the image.
3. Turn on the flash feature while taking pictures at night or in the dark. Light is needed while taking a dimly lit image, and with an absence of light, the image becomes pixelated, and lines are seen throughout the image.
Tags: digital camera, digital lines, digital zoom, lines through, lines through image, through image
MicroSD cards are small flash memory cards that securely store data, such as photos and videos. MicroSD cards are used in electronics such as cellphones and digital cameras. MicroSD cards are available in variety of storage capacities. If you have photos stored on a MicroSD card that you want to share with someone else or just move, you can transfer them to another MicroSD card via your computer.
Instructions
1. Insert the first MicroSD card into the media card reader slot on your computer.
2. Create a new folder on your desktop and copy the photos from the MicroSD card to that folder. You can do this easily by opening the MicroSD card so that you can see the photos and selecting the ones that you want to transfer. Copy them by pressing "Ctrl" and "C." Open the new folder and paste in the photos by pressing "Ctrl" and "V."
3. Eject the MicroSD card from your media card reader and insert the second MicroSD card.
4. Open the second MicroSD card so that you can prepare to copy over the photos. Open the folder where the photos are stored on your desktop. Select all of the photos and press "Ctrl" and "C" to copy and then paste into the MicroSD card open window by pressing "Ctrl" and "V." Eject the MicroSD card once the photos have been transferred.
Thermal imagers detect infrared radiation, radiation that's emitted by every object.
Every object emits electromagnetic radiation. The wavelength of the radiation depends upon the temperature. The sun, for example, has a temperature of 5,000 Kelvin and puts out radiation with a peak wavelength of about 550 nanometers (nm), smack dab in the middle of the visible spectrum. Cooler objects, such as airplanes, cars, and human bodies also emit radiation, but at much longer wavelengths, peaking around 8 or 9 micrometers (um). Thermal imagers let us see these invisible wavelengths.
The Infrared Spectrum
The infrared spectrum, just like the optical, covers a range of wavelengths.
Electromagnetic waves cover an energy spectrum stretching from high-energy gamma rays through low-energy radio waves. The energy carried by an electromagnetic wave depends upon its wavelength. Gamma rays have a wavelength of about one hundredth of a nanometer, or one hundredth of a billionth of a meter. Radio waves can have wavelengths many meters long. In between those extremes are the near, mid, and far infrared. The mid and far infrared cover the spectrum from about 2 um (2 millionths of a meter) to about 100 um.
MCT
Mercury-Cadmium-Telluride is a semiconductor sensitive to radiation from 5 um to 12 um. This is the heart of the region called the "thermal infrared," specifically because these are the wavelengths emitted by objects such as people, buildings, and cars. Most MCT detectors need to be cooled to cryogenic temperatures, either with liquid nitrogen or a mechanical cooler. MCT is very sensitive, but also expensive and relatively short-lived.
InSb
Indium Antimonide is another semiconductor sensitive to mid- and far-infrared wavelengths. InSb is most commonly used in the 3 to 5 µm band. In this mid-infrared band, the difference between the signal from a car exhaust and a human body, for example, is fairly large, which means the dynamic range of the detector must be adjusted to match the expected target. For optimum performance the user needs to select between a high gain sensitive to cool targets or a lower gain where the signal from hot targets won't overload the detector. Still, InSb detectors are often operated "uncooled," but this doesn't mean they aren't cooled at all --- just that they don't have to be cooled way down to cryogenic temperatures. This makes them generally cheaper and more reliable than MCT.
Microbolometers
Silicon microbolometers are devices that measure the temperature change due to absorbed radiation. A thin square of silicon is thermally isolated by being suspended on tiny silicon posts above a silicon readout microcircuit. Any change in temperature is due to radiation striking the suspended square, rather than conduction through the silicon chip. The microbolometer changes its resistance with temperature. Theoretically, these detectors are sensitive to all radiation that strikes them, but they are engineered with some kind of filter mechanism to limit their response to a given spectral region, say from 7 to 14 um. They can operate uncooled as InSb, but they can also be operated without any cooling at all. These detectors are less expensive than the photodiodes and can image the same scenes with only slightly less sensitivity.
QWIP
Quantum-well infrared photodetectors are engineered to have a specific, very narrow window of energy sensitivity. These detectors are fabricated out of many thin layers of a semiconductor material, most often gallium arsenide. The thinness of the layers themselves creates a confined structure, a quantum well, that will only absorb a narrow range of energy. By placing many slightly different layers on top of each other, the detectors automatically provide detailed spectral information from each pixel. Because objects at a given temperature have a specific ratio of one wavelength with respect to another, more detailed information about scene temperature can be obtained from QWIPs than from other technologies, although it comes at a higher price. QWIPs are a relatively new technology, and must be operated at cryogenic temperatures.
Tags: cryogenic temperatures, depends upon, have specific, objects such, radiation that
A filmstrip projector can be used in any room no matter how much light is in the room. Simply move the projector closer to the screen you are viewing the filmstrip on until the picture is bright enough. Moving the projector closer to the screen will also make the picture smaller, moving it further away will make the picture larger. Read on to learn more.
Instructions
1. Clean the lens and the glass plates that the filmstrip passes through before each use. Use a soft cloth and a solution of 50 percent water and 50 percent alcohol.
2. Feed the filmstrip upside down between the glass plates. If you look at the filmstrip while you are feeding it through, the writing should appear backwards.
3. Move the framing handle up or down to frame the image on the screen.
4. Turn the lens to focus the picture.
5. Advance the filmstrip one frame at a time by turning the film advance knob.
6. Rewind the filmstrip when you are done so the beginning of the film is on the outside of the roll.
7. Place the filmstrip back into the protective case for storage.
A professional video camera, camera accessories, tripods, cables, lenses and lighting equipment must be protected from rain and wind at all times. A professional video camera must be protected from the elements during transportation, setup, stationary shots, handheld shots, downtime and breakdown. A special raincoat for the camera body must be designed to fit tightly, with easy access to the lens, zoom, tape, battery, pan and tilt mechanisms. The camera needs a raincoat that opens on the bottom for hand control and tripod attachment. The lens requires an additional mounted visor. The cameraman and camera unit also needs full protection.
Instructions
1. Go to an outdoor adventure store to purchase a heavy-duty, clear plastic raincoat with a hood. Find a raincoat that snaps down the front. Clear plastic allows the camera operator to see the covered camera components.
2. Measure the length of the camera along the top, from the front of the lens, along the top of the body and down the back of the camera. Add the length of the lens, the body and the back. The total inches will determine the size of the raincoat needed.
3. Choose a child-size raincoat between 36 inches to 48 inches long or an adult-size raincoat between 56 inches and 72 inches long. Buy at least three heavy-duty raincoats to change as they become soaked. Thin plastic will become saturated too fast, tear easily and cling tightly to the camera.
4. Set up the camera on a tripod inside the studio, hotel room or truck. Place the raincoat on the camera along the camera's back, with the hood at the front near the lens. (Imagine placing a child's raincoat on a large dog.)
5. Leave an opening in the raincoat at the bottom of the camera, for the tripod while stationary or the camera man's arm when handheld. Do not snap the two middle snaps.
6. Fold the hood of the raincoat in half, from a full circle to a half-moon shape. Bend the creased edge of the hood around the lens. Attach the plastic hood at the bottom with a clothespin or small clamp. Leave a half-inch space between the plastic hood and the lens, so that it does not touch the lens.
7. Purchase a professional lens hood to place under the folded raincoat hood, during severe weather. A professional lens hood will keep rain off the lens and prevent it from fogging. Do not add more than two layers or it will be difficult to move and adjust the lens.
8. Use two clothespins or small plastic clamps to close the back of the raincoat, running vertically along the back of the camera. Remove the clamps in the back as needed to change a tape or battery.
Tags: back camera, between inches, between inches inches, camera along, camera camera
For people looking for a fairly inexpensive but reliable point-and-shoot digital camera, Canon's Powershot line, including the A620, is a good value. At around $400, the A620 is a great camera for everyday use. That doesn't mean it can't have problems, however. Learning a few troubleshooting techniques for your Powershot A620 means never missing a great shot.
Instructions
1. Check the power. The power button is located on the top of the camera body. Check the indicator lights to ensure the camera is powering on. Make sure the camera has fresh batteries. It's a good idea to always keep a fresh set of batteries with the camera. Also, check to make sure both the battery cover and memory card slot cover are closed tightly. Finally, make sure the lens cover is opened fully before attempting to take a picture.
2. Check the memory card. If the camera is powering on but you are having difficulty taking pictures, make sure you have a properly formatted memory card in the camera and make sure it is not full. Also, make sure the card is not write-protected. It is always a good idea to keep at least one spare memory card with the camera at all times.
3. Check the A620's settings. The A620 is a full-featured camera, so there are numerous settings that can be adjusted. Make sure you have read your owner's manual and familiarized yourself with all of them. If you are having flash problems, make sure the flash is not set to "Off." If you are unsure use the flash, it is best to set it to "Auto" and leave it there. Check the shutter speed and ISO settings as well.
4. Check the camera's mode setting. If you are having problems taking pictures, make sure the camera is in "Shooting" mode. If you are having trouble editing pictures or video or viewing pictures on a display device, make sure the camera is in "Playback" mode.
5. Contact Canon customer support. You can contact Canon at (800) 652-2666 or go to Canon.com for help with your Powershot A620.
Tags: make sure, memory card, make sure, Powershot A620, sure camera, camera powering
Most common problems with VCRs can be resolved with a few tips.
Today, DVDs, On Demand and Blu-Ray are the most popular ways of viewing movies at home. VCRs and VHS tapes have become increasingly obsolete over the years. Yet, despite this change, many of our favorite old movies haven't been released on DVD and can only been seen using a VCR. When problems arise, it may be difficult and costly to find an expert to help you repair these old units. It's helpful to know some of the most common problems with VCRs and how you can repair them yourself with just a few tips.
Dirty Heads
One common problem with VCRs is dirty heads. This happens over time when particles of dust get inside the unit's metal heads. The result is an unclear image, or no image if your VCR has a video muting. This error is hard to detect because it often happens suddenly when you go to play your favorite movie. The best way to repair this problem is to clean your VCR's heads. This can be done by playing a VHS tape. You won't be able to see the video's image, but while the video plays, the friction of the tape will clean the dust off the heads at a running speed of more than 1,600 RPM. If the tape fails to scrub the dust off the VCR heads, you can use cotton swabs and a dab of rubbing alcohol to manually clean the dirty VCR heads.
Jamming
Often, VCRs fall victim to jamming. Children have a tendency to stick tiny objects inside the unit, which can cause damage. The best way to repair your VCR's jam is to remove the top outer cover of the unit and physically remove the object that prevents the VCR from working properly. Do not stick a screwdriver or a similar instrument inside to remove the jammed object. Doing so may only cause more damage to the VCR.
Idler Issues
If your VCR is eating tapes or failing to rewind, you may have a problem with the idler. Idlers that use rubber tires are found in older models of VCRs. Over time, the rubber tires lose traction when a chemical reaction occurs causing the tires to heat and form a glazed surface. A gear instead of a tire can be found in newer VCRs, but is still prone to idler and other issues over time. You can repair some idler issues easily. Remove the top outer cover of the VCR and use a flat-head screwdriver to remove the tire and clean it with a small rag or cotton swab. To repair a gear, you must replace the idler. In some instances, you may have to hire an expert to replace the idler, which may be costly.
Tags: with VCRs, best repair, common problems, common problems with, dust heads, heads This