This video demonstrates the relationship between electricity and magnetism and shows how to construct an electromagnet using a 4 inch iron nail, 5 meters of copper wire and a 1.5 volt AA battery. Electromagnetism was discovered by the Danish scientist Oersted. Electromagnetism is the science behind electric motors, solenoids, speakers and electromagnets.
Discover how to get six pack abs in 16 weeks.
Bikini vs. The Wave I have always been a fan of the bikini, but it hasn't always loved me back.
Google has already started to roll out the over-the-air update of Android 5.0 Lollipop to older Nexus series phones and tablets, but chances are it will take a long time for the OTA to hit your device.
In this thirteen part, comprehensive overview of Mac's new operating system, Snow Leopard, you will learn everything you need to know to get started. If you have recently upgraded or purchased a new system, you may benefit quite a bit from this series. Start at episode one and skip ahead if you need to, you will get a total step by step walkthrough and be up and running in no time.
Wearing a seat belt while in a car can save your life. Do you know how to adjust and properly use it? Learn how to drive safe and use seat belts properly (Ford DSFL). A professional driver explains how to fasten your seat belt properly.
What do you know about braking in an emergency situation? If you're not even sure what kind of brakes you have on your car or truck, then you need to do some research. Learn how to drive safe and deal with emergency stops (Ford DSFL). A professional driver explains the differences between braking with Antilock Braking Systems (ABS) and standard braking systems.
Driving a vehicle is a big responsibility and road safety is paramount. Improve your driving skills by using your most important tool -- your EYES! Learn how to drive safe and always look ahead (Ford DSFL). A professional driver explains why it's important to look where you want to go, not at an obstacle, when you're driving.
When you're on the road, you want to be in control of your vehicle. The only way to be in control and improve your driving skills is by having good hand positions and correct and comfortable seating position. Learn how to drive safe with a good hand and seat position (Ford DSFL). A professional driver gives this important tip about seating position.
Nosebleed or the official term is epistaxis is bleeding from the nasal cavity. Nose bleeds are very common and are often caused by dry air, illness, or trauma. Learn more about the causes, symptoms and treatments of nose bleeds in this medical how-to video.
Brute-forcing is an easy way of discovering weak login credentials and is often one of the first steps when a hacker finds network services running on a network they gain access to. For beginners and experienced hackers alike, it's useful to have access to the right tools to discover, classify, and then launch customized brute-force attacks against a target. BruteDum does it all from a single framework.
Are you a plus size woman? Has your bra been bugging you? Too loose? Too tight? Then you might not be wearing the proper sized brassiere. Check out this video tutorial to learn how to fit a bra for plus-size women.
In this video tutorial, viewers learn how to maintain the guide bar of a chainsaw. Begin by removing the guide bar from the chainsaw. Unscrew the two nuts on the side of the saw and then remove the chain. Now rest the guide bar at an angle and scrape off the metal bur, using a flat file. Simply run the file down the guide bar until it is clear of any bur. Then use a tool to scrape any debris that is inside the groove of the guide bar. This video will benefit those viewers who are in the const...
One of the few areas where Android lags behind iOS is a comprehensive backup solution for apps. Root tools, such as the popular Titanium Backup, are capable of backing up all of your apps and their data, but not everyone wants to root their device and potentially run into issues with voided warranties.
Stock Android is a great experience, and it's probably one of the biggest reasons that people purchase a Nexus device over other Android phones. Without carrier or manufacturer modifications to the core software, the entire user interface feels a lot more clean and snappy, and this also means that developers encounter fewer compatibility issues when creating flashable ZIPs and custom ROMs.
Let's face it, the stock YouTube app for Android kinda sucks. It has limited capabilities, at-time wavering connectivity, and the pop-up player it comes with is just not very good. If you want to enhance your mobile YouTube experience to how it should be, the answer lies within a third-party app called Viral HD YouTube Popup Player by Android dev Mata.
Pandora is a fantastic website that will let you listen to music for free. One of the greatest features of the music service is the ability to create your own station so you can listen to your favorite songs and even discover music you'll like. This segment will walk you through the process of creating a Pandora station.
OK, you've got yourself a single phase induction electric motor, but you don't know how to start it. Check out this simple how-to to discover a few methods of starting this motor up. You'll need to know this unless you want to burn out your motor!
Looking for something a little funny in the game that you may not have noticed before? There's a suicidal marine in Halo: Reach on New Alexandria that's not ready to face aliens, screaming all sorts of weird things. In this video you will discover the location of the marine and get a chance to hear the full dialogue of the marine!
In this tutorial, learn all about the difference between breads at supposedly healthy sandwich shop, Subway. Did you know that the new 9 grain bread actually has the same nutritional value as the plain white bread they offer? Find out what scary chemicals are hiding inside your lunch with this clip from Food Facts TV.
When your kids start discovering technology, it can be a fantastic learning experience. Check out this tutorial, hosted by a third grader, to help your kiddies get used to handling a digital camera. This video is filled with a ton of tips and lots of advice, tailored just for children.
In this tutorial, learn all about your new Sony Dash and discover how to use it as a music player by accessing Pandora. In this clip, presented by Sony, you will receive a speedy walk-through so that you can set up Internet radio on your Dash and take it with you whereever you go! Who needs an iPad, when you have Dash?
If you have an Android phone it's easy to use Google Buzz. One of the salient advantages of a Google Android smartphone over, say, an Apple iPhone, is the inherent extendibility of the open-source Android mobile OS. There are a seemingly infinite number of settings to tweak and advanced features to discover and use. This free video tutorial, in particular, discusses how to access, read and use the Google Buzz social networking/microblogging tool.
Access accessibility features on an Android 2.0+ smartphone. One of the salient advantages of a Google Android smartphone over, say, an Apple iPhone, is the inherent extendibility of the open-source Android mobile OS. There are a seemingly infinite number of settings to tweak and advanced features to discover and use. This free video tutorial, in particular, discusses how to enable your Android phone's KickBack, SoundBack, and TalkBack features.
Introducing a new script from the notorious pirate, Dr. Brown! This Photoshop tutorial shows you how to use Dr. Brown's Background Remover Photoshop script. Discover amazing video compositing treasures when you use this script to remove a selected background color. Beware maties! This script works best, if you be use'n high quality video files. This script will only work with Photoshop CS3 Extended.
This image editing software tutorial shows you how to use Dr. Brown's Stack-A-Matic script for Photoshop CS3. Discover the creative wonders of Stack Modes with the Stack-A-Matic script. This script will only work with Photoshop CS3 Extended.
This image editing software tutorial shows you how to use clipping masks on monster images in Photoshop CS3. Discover the magic of clipping masks and how you can create complex masks with this simple technique. Russell Brown shows you how to create Halloween magic right in Photoshop CS3.
In this cooking how-to video, Scott Herbert from Whole Foods Market shares his grilling secrets for making bacon wrapped shrimp skewers with honey chipotle BBQ glaze. Plus, discover a better tasting, better-for-you bacon that features 40 percent less fat than most bacon! Follow along and learn to make this tasty shrimp and bacon appetizers.
Discover one of the new 3D features in Adobe Photoshop CS4 Extended. In this tutorial you will learn how to wrap an image around the inside of a sphere, to create a 3D panorama in Photoshop CS4 Extended. Then, simply step into this digital space and use some of the new Photoshop CS4 tools to look around your newly created world.
Watch this quick instructional photography video and discover how to do extreme macro photography without having any real specialized macro photo equipment. Use a couple of your existing lenses to create a super macro lens. Practice these tips and improve your photography skills.
Celebrated and award-winning children's illustrator, Jan Brett, shows how to sketch an African elephant in this video tutorial. Learn how to draw an elephant by following Jan's simple instructions that go from making easy shapes to the finished product. Discover the wonders Jan unearthed in Africa, and find out how to bring that wonder home through the art of drawing. Kids will also like learning how to draw from these clear and simple directions.
Beautify those plain white sheets with master designer Todd Oldham. Watch Susan Sarandon discover the wonders of the modern age, by custom printing those bed sheets with fabric paints.
Choosing the right closet organizers can make organizing your closet a lot easier. So, Meghan Carter visited Master Simplifier and owner of the organization firm White Space, Cynthia Ivie, to discover which type of closet organizers work best.
Build your very own solar water distiller to discover how nature filters water via the sun and evaporation. The correct term for this is distillation.
When it comes to attacking devices on a network, you can't hit what you can't see. Nmap gives you the ability to explore any devices connected to a network, finding information like the operating system a device is running and which applications are listening on open ports. This information lets a hacker design an attack that perfectly suits the target environment.
I recently posted a link to what seemed to be a very useful guide on Lifehacker for creating a TOR button in Chrome. However, when I tried it myself, it did not work. Also, it lacked a warning on the limits of Tor, which I think are important. Therefore, I decided to create an updated and more comprehensive tutorial.
There are many different things that could contribute to a power or gas outage or accident in your home. To be properly prepared for an emergency or other situations that endanger you, take a look at this video from SDGE on simple tips to keep safe, including discovering gas leaks and using power generators to maintain eletricity in your home during an outage.
If you've recently upgraded from Windows XP to Windows Vista, the first change you may have discovered is the start menu. It looks totally different, and if it's just too much change for you, there's an easy way to convert that new start menu in Vista to the classic style from XP. This video outlines the simple steps to getting it done.
Looking for a guide on how to tether your Android phone to your Windows PC, creating an ad-hoc Internet connection? This guide will teach you everything you'll need to know. It's easy! So easy, in fact, that this guide can present a thorough overview of the process in just over four minutes. For more information, including detailed, step-by-step instructions, watch this clip.
In this tutorial, you will learn how to make a delicious and unique sandwich for lunch or dinner. This is not your typical ham and cheese lunch - add some peaches to the mix and you will discover a brand new taste experience. Follow along for instructions on how to use a panini press and make this and many other yummy combinations.
