What Is Ferrofluid? Ferrofluid is a black, solvent-based liquid, that, in the presence of a magnetic field, becomes strongly magnetized. The fluid is made up of nanomagnetic particles coated with an "anti-stick" or surfactant compound, suspended in a "carrier", commonly an organic solvent. For mechanical applications, it is used in hard drives and speakers as a lubricant. However, it also has been implemented in artwork, as seen in the video below.
This video will help you decide which paintball marker (or paintball gun) is right for you. The low-end electronic marker or the mechanical paintball gun. Mechanical guns are extremely loud, and semi-automatic, but effective. It uses a CO2 tank. Electronic markers have a higher rate of fire (super fast), and aren't very loud.
Watch this video for warm-up exercises you can do before you swim - or before any sort of workout - to build up your heart rate. By changing the plane of your body several times within the three-minute warm-up you'll force your heart to work harder, which means a bigger calorie burn.
Cellular telephones? So 20th century! With this techy tutorial, you'll learn how to install Skype on your laptop and use it to make phone calls to your friends over the Internet – all without long distance rates! For more information, including step-by-step instructions on how to install the Skype VOIP (Voice Over IP) client on your own computer, watch this free video how-to!
Aerobics are targeted by total physical fitness: strength, flexibility and cardiovascular fitness. Aerobics can be taken in classes and are usually done with music. To practice aerobics you should follow an instructor, stay in motion, use arms to lower or raise intensity, and strengthen heart rate. With this how to video soon you will be able to practice aerobics.
This tutorial goes over everything you need to know about panning/cropping, also known as easing and zooming, in Sony Vegas 7.
A lab exercise that demonstrates how evaporation of water lowers the temperature. Also, how surface area affects the rate of evaporation.
Plyometrics is a form of exercise where you get the muscles to stretch before contracting. It also tends to get your heart rate up more. This video shows you how to do a plyometric version of a push-up.
Larry Jordan explains the advantages and trade-offs of various external drive solutions, compares data rates or FireWire drives vs. SATA drives, what solutions work the best and how to avoid clogging your Final Cut Pro workflow.
Changing the duration of a particleIllusion composition doesn't necessarily mean that your particles will abruptly stop. It's all about how your emitter is set up. This tutorial will show you how to change the frame rate and keep your particles flowing.
One can easily get rid of acne scars without surgery by means of following steps. Identify the type of acne scars you have. See a dermatologist who can tell the difference between types of scars. For example, scars may be classified as ice pick, boxing, rolling or hypertrophy scars. Not every nonsurgical removal techniques will work with each type of scar. Get a chemical peel. A solution is applied to the skin which causes the top layer to peel off. This encourages new skin growth. Peels are ...
While Snapchat had a head start in making augmented camera effects popular on smartphones, Facebook has spent the past few years in hot pursuit, with no less than three apps offering mobile AR experiences, plus its Portal hardware lineup of smart home devices.
Legendary drum-and-bass artist Squarepusher, the Warp records labelmate of fellow electronic music legend Aphex Twin, is back with his fifteenth album called Be Up a Hello, which is set to drop on Feb. 1.
What better band than Pink Floyd, the pioneers of psychedelic and progressive rock, to show the music industry how to reinvent album art for the augmented reality age?
Apple Card has generated quite the buzz since its March 2019 announcement. The iPhone maker's new credit card pairs with Apple Wallet on your device, is simple to sign up for, includes enhanced security over other cards, has zero fees, and provides daily rewards right to your Apple Cash account. And as good as that sounds, the fine print can complicate things real quick.
Later this week, Black Friday will mark the start to the holiday shopping season, but if you're buying for a Magic Leap One owner, you can buy their ideal gift now.
In the waning days of October, at the Innovation Tokyo 2018 conference, attendees got their hands on some of the new augmented reality experiences that Niantic is working on through its Real World Platform.
Late last year, we got a little surprise from Razer. The gaming company released its first smartphone, and as expected, it targeted gamers. Branded as a gaming phone, it started a trend which several other companies followed soon after, including ASUS, Xiaomi, and even Samsung. So as you can imagine, many are excited about its successor.
Now that the iPhone XS is officially available for pre-order, Verizon and Apple are giving Snapchat users the opportunity to win the device through an augmented reality scavenger hunt rather than forking over $1,000 for one.
As Facebook, Apple, Samsung, and others offer augmented reality selfie effects and content that challenge its platform, Snapchat has continued to innovate with its augmented reality capabilities.
For social media platforms like Facebook, augmented reality represents a whole new art form with which users can express themselves online. Now, Facebook is giving those users a new brush.
Thanks to Face Maker, a new app for the iPhone X, children everywhere can now avoid the trauma of face painting.
How to make simple doll tables using cardboard and craft sticks. Easy and cheap to make.
Baking used to be a fun, relaxing hobby and a way to make treats for friends and family. These days, this hobby has become a creative battleground among out-of-work graphic designers with Pinterest accounts. People everywhere are now upping their baking game by adding interesting ingredients or daring designs. Presentation has become just as important as taste.
Mirror, mirror on the wall, who is the fairest of them all? Besides being one of the most notorious misquotes of all time (the line is "Magic Mirror on the wall, who is the fairest of them all"), it's a question that men and women probably have asked themselves more than once.
Everyone hates to feel like they've been taken advantage of, especially when buying a used vehicle. The thought comes across every car buyer's mind... "Did I just get taken by that smooth-talking salesman?" When it comes to cars, how do you know if you're really getting a good deal, or if you're being offered a fair price for your car? After all, cars are most peoples second largest investment, so we need to make this decision wisely.
You know how sometimes you accidentally send a minecart shooting out down your tracks, and you can only watch helplessly as it fades into the distance? And then you know that you have to go find it and break it, so that it doesn't stop up your cart traffic on your tracks.
A pilot that earns an instrument rating is a pilot that's mastered his or her flight skills to a level or precision and accuracy needed to safely fly an airplane through clouds, fog, and other adverse weather conditions. While flying in these weather conditions, known as IMC, or instrument meteorological conditions, a pilot is tasked with flying an airplane solely by reference to flight instruments. The pilot needs to be able to go from takeoff to landing, without having any outside visual re...
The ukelele is a great little instrument that is easy to learn, sounds good, and is portable. How much better could it be? They work especially well for covering pop songs, since they're very simple and catchy, which is the essence of the ukelele. This video will teach you how to play the hit song "Daddy's Home" by Usher on ukelele.
Killzone 2 is the latest iteration of one of the Playstation 3's only reputable exclusive series. It's a great shooter, and has many guns that are well-balanced and each offer distinct advantages. If you want to master the game, you'd better know how to use each one properly. This video will teach you everything you need to know about the Helghast StA-11 sub-machine gun. This SMG is great for close-quarters combat with it's high rate-of-fire and small size.
In this video, Tom Skowron introduces the use of 24p and several important editing techniques. Using 24p can make your film projects look like genuine films. Another way to improve the appearance of your film is to adjust the shutter speed. You should set the shutter speed at twice that of the frame rate. This will decrease the level of motion blur and give the film a clean and crisp appearance. If you use 24p and adjust your shutter speed to the appropriate level, it will look like you spent...
This two-part video from Achievement Hunter shows you the tricks to defeating Mass Effect 2 on the Xbox 360. Fragger gives you tips on how to play on the "Insanity" difficulty rating. He'll show you how to beat certain missions with tricky bits in them, how to upgrade, and other things along the way.
The National Aeronautics and Space Administration (NASA), provides this educational video on how Isaac Newton's three laws of motion apply to aerospace and the climb and descent of an aircraft. The powerhouse of space exploration is one place you should learn these concepts from.
The Tigris and Euphrates Rivers run right through Iraq and meet inside the so-called Sunni Triangle. This has been a traumatizing spot for U.S. troops over the past few years, but it doesn't have to be... especially if your playing the board game Tigris and Euphrates.
This is a video tutorial on how to cancel your Verizon contract without having to pay an early termination fee (ETF).
In this video from AppleGenius0921 we learn how to export videos using Screenflow in HD. Launch Screenflow, make sure you're editing is complete and go to File, then Export. A window will come up asking the name you want to save it as and where you want to save it. Make a good title that is relevant to your video. Now click customize. Then click settings. Now go to compression type and double click H.264. Set the quality on Best. Click OK and use no filter. Now go to size and click 1280x720 H...
This is a very simply process. Pick any app and press down on it. Soon an X will appear in the upper left hand corner. All Iphones have certain default apps, which cannot be removed. These apps will not get an X. The apps will start vibrating. Decide which apps you want to remove and touch the X. You will get a message saying that the certain app is being deleted, as is all of the apps data. The message will say "delete" or "cancel". Once you hit delete you will get a message, which will ask ...
This video is about how to make uTorrent 2.0 faster. The first step that you will have to do is to open your uTorrent 2.0. Once you have opened uTorrent 2.0, go to "options" then click "Preferences". Once you have clicked "Preferences", go to "Connection" found on the left side of the window. Then beside the random port, change the numbers to "45682". After you have changed it, go to "Bandwidth". Then change the maximum upload rate to "15". Also change the maximum download rate to "1890". You...
Do you have a lot of anxiety and aren't sure why? Are you just neurotic or do you have a full blown case of OCD? Obsessive-compulsive disorder is nothing to be ashamed of and is more common than you'd think. Check out this video and see if you have a problem.
As with any investment, putting your money in foreign markets requires due diligence and the willingness to take risks.
