This video from Canada Bicycle Parts shows how to change a bike tire. The tools required are a bicycle pump and tire levers. He demonstrates with the rear tire, and puts the chain on the proper cog to create less tension on the chain. He releases a lever on the brake and opens the quick release lever and lowers the rear wheel. He removes the valve cap and removes all the air from the tube. He demonstrates how to remove the tire with two tire levers. He explains how to determine what caused th...
For anyone who is new to the drums or is an aspiring professional drummer, this video will show you a simple beat that could help you build rhythm--the swing beat. Jonathan, the drum tutor in this video, demonstrates how to perform the easy swing beat using the cymbal, bass drum and snare. First, Jonathan shows you the how to hit the cymbal three times--only not in a consecutive manner. You have to hit the cymbal once and then two more times closer together. Then Jonathan demonstrates how to ...
WaysLinn demonstrates how to play "Use Somebody" by Kings of Leon, in this acoustic guitar lesson. This video is easy to follow, as she lists the chords used in the song, and demonstrates three different chord progressions that can be used, so you can choose the style that is easiest for you to play, making this lesson a great choice for beginning guitarists, and experienced players alike. With her help you'll learn how to play this song in just a few short minutes.
Cute Girls Hairstyles demonstrates the art of creating a "fall through" French braid hairstyle for a young girl. The stylist demonstrates the procedure with a straight haired subject, but the technique can be applied with curly hair as well. Starting at the top, the process is done almost exactly like a standard French braid with a few key twists. The braiding is stylish and looks just different enough from a typical French braid style to draw plenty of attention and complements. Cute Girls H...
The butterfly stroke may look tough, but the trick is in good form and technique. This how to video demonstrates some drills for improving, as well as demonstrating correct alignment and positioning. Check out this video swimming lesson and learn how to swim butterfly with proper technique.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami jumping frog.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami seahorse.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami turtle.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami bunny.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami ring.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami simple boat.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami King's crown.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami frog.
Ngai Chun Cheung demonstrates classic origami models. How to fold an origami star box.
This video demonstrates three different hip hop streetdance moves. If you like Chris Brown, you might like this dance tutorial video. The dancer demonstrates and provides text explaining each hip hop dance move. He does not list any of the names of the dance moves.
This hacker's guide demonstrates a quick PHP script which may allow you to crawl through the operating system on your hosting provider. demonstrate the power of PHP on a Virtual Host, or vhost, if PHP is not correctly secured by your web hosting provider. For more information on this hack, watch this helpful video guide.
This how-to video goes over basic surgery techniques for third year medical students. The knot tying demonstrated in this video are vital to any surgical rotation. Follow along and learn how to tie square knots. This square knot presentation is demonstrated by the UMD School of Medicine.
This nursing how-to video demonstrates proper procedure for treating necrotic tissue and debriment. The video demonstrates an excellent view of debriment with suction and tubular wrap. Follow along and learn more about wound treatment in nursing.
Check out this instructional science video that demonstrates the details about the activity density rainbow. From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", this is an activity demonstrating liquids with different densities. Perform the activity density rainbow experiment by watching the step by step instructions in this science tutorial video!
Learn how to design flip-flops to wear this summer with Gianny L! This instructional fashion design video demonstrates how to turn an old pair flip-flops into a hip pair of sandals, using some denim scraps. It's affordable summer fashion and easy to put together.
In this video, Tim Heuer demonstrates fundamentals of ensuring that end users have a good installation experience when installing Silverlight 2. He walks through a few deployment methods and demonstrates tips on how to test your own experience. For more information on installing Microsoft Silverlight 2, watch this video tutorial.
Mixologist Eben Freeman, of Tailor Restaurant in New York City, demonstrates how to prepare a variation on the classic Daiquiri cocktail. While the Daiquiri has gone through many permutations and transformations over time, this video demonstrates the classic Cuban version. You will need white rum, lime juice, and sugar. Watch this video mixology tutorial and learn how to make a classic Daiquiri cocktail.
Don't know what to make with all those fresh blackberries? In this how to video Julie Hasson takes a page from her cookbook "The Complete Book of Pies" and demonstrates a easy cobbler for summertime fruit. Watch as she demonstrates how to make a delicious fresh blackberry cobbler.
Get yourself a metal sled that runs on tiny plastic ball bearings, and you'll be ready to demonstrate to your classroom Isaac Newton's third law of motion: Every action has an equal and opposite reaction.
Objects become charged when rubbed against one another. This happens because negatively charged electrons flow from one object to the other.
This 1949 film demonstrates how self-confidence and right attitudes are necessary to good health.
Solve the 4x4 Rubik's Cube, finally! Part one demonstrates how to solve the centers and pair the edges.
This video uses working simple machines to demonstrate how to calculate mechanical advantage. Suitable for any school program involving simple machines. Demonstrates pulley systems including a chain block.
Marge Braker, a home economics instructor, demonstrates how to demonstrate small batch strawberry jam. Advantage of making a small batch is that it cooks very quickly.
If you've ever received an email from a sketchy address purporting to be Uber, asking you to sign in with your credentials, you might be a phishing target. Hackers use a fake login page from real-looking domains to trick you into giving up your account information, and while it's been an issue in the past, Uber is making it more difficult on cyber thieves with the addition of two-step verification.
Designing and manufacturing waveguides for smartglasses is a complex process, but DigiLens wants us to know that they have a software solution that partially solves that problem.
Smartglasses and AR headset makers like Microsoft, Magic Leap, and Google (and aspiring AR wearables makers like Apple and Snapchat) need display components for their products, and LetinAR is among the companies ready to supply those components.
Smartglasses maker ThirdEye has announced that its X1 model wearable will be updated by the slimmer, as yet unreleased X2 model. Both devices will be promoted and sold through its partner, brick and mortar technology retailer b8ta.
Two-factor authentication (2FA) is a great way to add another layer of security to sensitive third-party apps and websites like Venmo. However, before iOS 12, to log into a particular 2FA-secured app or site on your iPhone, you'd have to memorize or copy the SMS code from Messages, then jump back in a timely manner to log in. Apple's latest iOS version streamlines this process.
On Thursday, waveguide maker WaveOptics announced that semiconductor and microelectromechanical systems supplier EV Group (EVG) will provide the manufacturing infrastructure for the production of its waveguide displays designed to support lower-cost, third-party augmented reality wearables.
While Apple usually sets the precedent for its consumers to follow, the iPhone SE returned the company's iconic smartphone to a small form factor, one that had been ditched by the iPhone 6 and beyond. However, it appears Apple is finished with 4-inch phones for good, as the iPhone SE 2 looks to be even larger than last year's iPhone X.
Amidst reports of the newspaper industry struggling to survive, it's becoming more and more clear that people are increasingly turning to their smartphones for the news. In fact, a new study by the Pew Research Center has found that 85% of US adults check the news on mobile devices. Surprisingly, seniors constitute a sizable portion of this.
A recent study underscores a connection between climate change and infectious disease, raising concerns about our quickly warming planet.
Lens Launcher was one of the winners of 2106's Android Experiments I/O Challenge a few months ago, and with good reason—it gives us a new way to browse for apps on our Android phones. It's slightly reminiscent of how the Apple Watch does it, but even better.
With a price that undercuts flagship devices like the iPhone 6s and Galaxy S7 by hundreds of dollars and a smaller size, new tests show that the iPhone SE incredibly packs just as much power as its bigger brother.