On the new iPhone 4 and in iOS 4 you are able to set a wallpaper as a background. In the past, wallpapers were only used on the lock screen and in this clip, you will see just how easy it is to set the old lock screen as well as the screen behind your app keys. This feature was only available on jailbroken devices in the past and now it is totally safe and made especially for you, by Apple.
This clip presents a general overview on how to keyframes (sometimes written "key frames") in Blender 2.5. Whether you're new to the Blender Foundation's popular 3D modeling program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, including detailed instructions, take a look.
See how to play a fun, fast-paced R&B chord vamp in the key of G. With the guitar, as with any other instrument, if you want to improve, you'll need to practice. Fortunately, the Internet is awash with free, high-quality guitar lessons like this one. For more information, and to get started playing this chord vamp on your own guitar, watch this tutorial.
Want to switch between various open applications via keyboard shortcut? With Mac OS X and the app switcher tool, it's a breeze. It's so easy, in fact, that this home-computing how-to can presenta complete overview of the process in just over two minutes. For more information, and to get started using this essential window- and life-changing key command yourself, take a look.
Learn to play the easiest Hawaiian picking vamp in the key of C. There's no getting around it: if you want to get good at playing the ukulele or any other instrument, you'll need to practice. Fortunately, the Internet is awash in free uke lessons, like this one from Ukulele Live, which make the task not only easy but fun. For more information, and to get started playing this picking vamp on your own ukulele, take a look.
These origami ninja stars have been modified to include a small box for storing everything from candy for a celebration to your keys. Made out of a square piece of foil origami tissue paper, these storage boxes are perfect for summer celebrations or birthday parties.
Check out this clip from IGN and learn some key strategies for the new video game, Just Cause 2. In it, Jessica Chobot tells you how to turn your vehicle into a wrecking ball, fall a thousand feet and make pinatas our of your enemies in this achievement hunting guide.
John White of Southwest Yard and Garden along with Kitty Schafer teach you about bio-intensive gardening. Bio-intensive gardening is the combination of two techniques. Part of the technique involves composting top soil with other coarse organic material into a lasagna style mound. Add 2 inches of straw to the soil and spray with water. Add 2 inches of green material that you have collected from other area of your garden, such as bug eaten greens or specific greens for composting. Then add som...
Nick from Greyscale Gorilla gives a great tutorial on not only how to adjust the hue and saturation of various objects in Photoshop, but he also demonstrates how to select and isolate these objects for better chromatic keying.
Lowering your blood pressure can have many positive effects on your health. Follow Dr. Matthew as he takes you through steps to lower your blood pressure through natural methods. The first place to start is by managing emotional factors such as life stress. These stressors can set the sympathetic system in motion raising your blood pressure. Deep belly breathing can decrease your blood pressure. These require taking deep breaths, taking in a lung full of oxygen, holding it, and then releasing...
This video is very informative in explaining the different ways to convert. The man in the video makes key points about the rules to make these conversions. He is also helpful in explaining how to convert from every type of number. A viewer watching this video will be able to understand the basics of converting and how to apply the rules.
This video shows how to properly set up a green screen, to set up the screen we are taking into account this four factors:
Big fan of Beyoncé's "Halo"? Cover her song on your keyboard or piano! In this keys tutorial, learn how to play the introduction of Beyonce's song, "Halo". This instruction is clear, with a guide for both the left and right hand.
Welcome to a tennis lesson from FuzzyYellowBalls, the the best place to learn how to play tennis online. Our free video tennis lessons teach you how to play the game in a new way that combines technical analysis, visual learning, and step-by-step progressions.
The ship in a bottle is an age old puzzle. The key to its mystery is pre-assembly, attention to detail and patience. Learn from a master craftsman and bottle ship builder the ins & outs of this art. Follow these step by step instructions on how to put a ship inside of a bottle.
Here is a Final Cut Studio software suite tutorial on how to use the green screen function in Final Cut Pro. Footage that has been shot on a green screen can be brought in and isolated with Chroma Key settings. Once you have your subject removed from the green screen background, you are ready to apply hundreds of effects and transitions in Final Cut Pro.
A little slack key tutorial for a popular song. Left hand chords are basic and static, so remember to just keep that right thumb alternating and focus on those right hand picking fingers.
Charles Sedlak shows you how to master the 12-bar blues and a moveable 12-bar pattern. We will begin in the key of G. Pay attention and you'll never need another lesson, ever again (just kidding, you'll need more, much, much more).
James (The Amazing) Randi speaks on spoon/key bending and hidden picture reproduction. These were tricks pulled by Uri Geller to show he had psychic powers. Arthur C Clarke was one of many who spoke out against Geller and sought to distance the paranormal studies from Geller's bogus performances.
The key to this lamp is creating the luminescent shapes which represent electronic circuits or magic spells on the lamp surface. You could also do this on coffee tables or other objects you can make out of plexiglass - get creative!
Instructional video on how to make a real masterlock masterkey.
See how a simple rubber band can become a hidden answer key for a school test.
Learn to perform a Jiu Jitsu Ude Garami,also known as a key lock or hammer lock. This technique is done from a hook punch.
Matt, the Shirtless Apprentice, advises viewers on the proper procedure for lighting a green screen. The successfully implemented chroma key technique can significantly raise the production value of any video podcast. He gives specific advice on how to separate the light that falls on the subject from the light on the greenscreen, a traditionally tricky technique.
Being able to double or triple lift is key to performing a wide range of card tricks. This tutorial will teach you how to do it.
This how-to video shows how to build your own electric motorcycle; a nice way to change from gas to batteries to save the environment. There is lots of welding, but the key to welding is dropping the piece and checking if it stays together. Spindles and sprockets must align and then you are set. Check out this video customization tutorial and learn how to convert a motorcycle to electric power.
Recovery mode and download mode are useful for modding and they can come in handy in a pinch. Booting into recovery mode to do a factory reset or wipe cache fan save your Galaxy S20 from a soft brick, and entering download mode lets you install firmware with utilities like Odin and Smart Switch.
The Galaxy Note 10 is a radical departure from what Samsung has traditionally done with past releases. The most noticeable change is the fact that there are four distinct variants. But Samsung also turned the power button on the Note 10 into a Bixby key, which means powering the phone off or rebooting it is a bit different.
The emerging narrative as CES begins is that consumer-grade smartglasses require a heavy compromise in functionality in order to arrive at a form factor and price point that appeal to mainstream customers.
One of the main reasons Authy was able to top our list of the best two-factor authentications apps was its ability to transfer access to a new device. This feature ensures that whenever you get a new phone, you don't lose all your tokens. However, if the process is done incorrectly, you can leave your account vulnerable.
If you want the best two-factor authentication app out there, our pick is Authy. A close second is LastPass Authenticator. If neither of those is to your liking, try Duo Mobile or Microsoft Authenticator. But if you're fine with missing out on great features, then and only then should you look at using Google Authenticator.
Since starting as a simple messenger with self-destructing pictures, Snapchat has grown into a full-fledged social media platform. As features were added, new permissions were requested, and we're all probably guilty of just tapping "OK" to try out the latest and greatest. But at some point, it's a good idea to review your settings to see what personal data you're putting out there for all to see.
Move over Venmo, Apple Pay Cash is here, and it's built right into iMessage. If you're like us, you've been eagerly waiting to give this new feature a try on your iPhone ever since Apple announced it during WWDC 2017 back in June. While it was never released in the main iOS 11 update, it finally showed up in iOS 11.2.
When it comes to security, Apple is usually at the top of the pack when it comes to your personal data, minus a few embarrassing flaws here and there. However, a new iOS security concern has been discovered that protects your data less than it did before — and Apple designed it like that.
As if the swollen, painful joints of rheumatoid arthritis weren't enough, the disease is the result of our immune system turning against cells of our own body. Ever since this realization, scientists have worked to find the trigger that sets the immune system off. Scientists believe that gut bacteria may have a role in initiating the abnormal immune response. Now, a team of researchers from Boston has figured out how that might occur.
Bone loss and belly fat may no longer be certain fates of menopause, thanks to new research from an international team of scientists.
One of the biggest hurdles for making touchscreen text input easy on the user has been finding a simple way to move the cursor around. With all the advancements in mobile technology, we're still left fumbling around with tiny arrow indicators or magnifying glasses when we need to add a letter to a word we've already typed. But thankfully, developer Ouadban Youssef has found a better way.
A young child becomes very thirsty very often and seems tired all the time. A visit to the pediatrician determines she has type 1 diabetes. The onset of type 1 diabetes may seem sudden, and it can be, but the disease may actually have been triggered by common childhood viruses years earlier.
Specialized cells in the lining of the gut may provide a key to preventing an infectious brain disease caused by misfolded proteins.
Using mathematical modeling, researchers suggest weather and warming created the "perfect storm" that drove the Zika outbreak in 2016.
