Did you know that there's a way to start a fire by squishing air? In this project, I'll show you how to build a tool that does exactly that—and I'll give you a sneak peak into the principals of how a diesel engine operates!
I always found that those safety lights for bicyclists on the market were never good enough when riding in the dark. That got me thinking about people who use wheelchairs and how unsafe the night could be when they want to go out. So here's what I came up with:
Bad credit? No credit? A good way to improve your personal credit score is by getting and maintaining a credit card. Get your first credit card and learn the basics of credit finance.
The jump serve is an aggressive overhand volleyball serve designed to score quickly and, as you will see in this sports video, is very difficult to return. Learn how to jump serve in this volleyball video tutorial.
A field hockey team will not win if the offense does not score points, so they must work together with the rest of the team to be successful. Learn how to play offense in field hockey in this video tutorial.
For a field hockey offense to score, their attacking must be better than the defense's tackling. Speed and accuracy are essential for an effective field hockey attack. Learn how to attack in field hockey in this video tutorial.
Ever needed to know the the basics of metal inert gas welding? This beginner's guide displays the necessary safety gear, such as the all-important welding mask and deer skin gloves. You'll also learn of some basic equipment options for gas cylinders, welding wires, feeders, and the essential parts of a welding gun. Follow these safety guidelines before getting started with MIG welding.
Do you like games like Monopoly, Risk, Stratego, Dungeons and Dragons, Chess, Checkers, Uno, Battleship and Connect Four? If so, this board/card game could be next for you.
Learn how to turn a safety pin and water into a magnifying glass. Save money on glasses and commercial magnifiers with this trick.
The object is to knock the opponents ball out of the grid while holding on to your own ball. The second video is a variation with three players and now you have to knockout both of your opponents to score a point. The last video is a 4 player variation.
Try to get your ball in the hole in as few shots as possible - just like regular golf but with a soccer ball. The second video is a 2 player variation on soccer golf, only now the goal is to best your opponents score. The third video is a variation where the goal is to complete the course as fast you can (speed soccer golf).
Blake Whitaker has been playing dominoes for a long time and now he's here to teach you how to play. In this series, he goes over what you'll need, how to play, how to score, and some demonstrations.
There's no shortage of ice cream recipes out there, but one ice cream shop in London has found a unique recipe to sell to its customers, and of course it's controversial—breast milk ice cream.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Apple's newest software update, iOS 17.5 includes one killer new feature for people who like word games: another lexical challenge to complement the crossword puzzles that Apple News already has.
Discovering great mobile games is difficult. With over 300 thousand games on the Play Store — not including the hundreds more available by sideloading — finding the right one to invest your time and money in can be hard. The Play Store's rating system is helpful, but ratings are often skewed by external factors.
While you might suspect your MacOS computer has been infected with malware, it can be difficult to know for sure. One way to spot malicious programs is to look for suspicious behavior — like programs listening in on our keyboard input or launching themselves every time we boot. Thanks to free MacOS tools called ReiKey and KnockKnock, we can detect suspicious programs to discover keyloggers and other persistent malware lurking on our system.
Considering Rovio Entertainment quite literally owes its existence to Apple and the App Store, it may ruffle a few feathers that the company has opted to aim the augmented reality debut of its blockbuster Angry Birds franchise at Magic Leap instead.
With just one line of Ruby code embedded into a fake PDF, a hacker can remotely control any Mac computer from anywhere in the world. Creating the command is the easy part, but getting the target to open the code is where a hacker will need to get creative.
Web application vulnerabilities are one of the most crucial points of consideration in any penetration test or security evaluation. While some security areas require a home network or computer for testing, creating a test website to learn web app security requires a slightly different approach. For a safe environment to learn about web app hacking, the OWASP Juice Shop can help.
When traversing the web, you'll regularly come across websites that require you to create an account. With the majority of these accounts, protection is limited to a simple password. Despite this, many people are still using weak passwords such "123456." For these reasons, you really need a password manager, and our research has shown that LastPass is still your best bet.
Word games can expand your vocabulary skills in all sorts of exciting and creative ways. Because of this, both the iOS App Store and the Google Play Store are awash with word games, making it hard to differentiate between good and bad titles. This is especially troublesome if you're looking to purchase a game, as everyone hates to waste hard-earned cash.
Now that Google has announced its new Pixel smartphones, folks who rushed to buy an iPhone 7 might be experiencing a bit of buyer's remorse. The new Pixel and Pixel XL are packed to the brim with cutting-edge features and top-notch hardware, and Google seems to be taking direct aim at the iPhone 7 with its Pixel marketing (and their groan-worthy jokes during the keynote).
I am an English major physically allergic to all algebraic formulas, so you're unlikely to get any help from me when it comes to solving any expressions. But in the glorious technological age we live in, there are plenty of apps that actually make math and problem solving fun, even a little bit addictive.
TouchDevelop is a browser-based programming tool that allows anyone to build your own Windows 8 apps directly from any touchscreen device, including iPad, iPhone, Windows Phone, Android, PC and Macs. Once the script is created and the app proves to work, it can be placed in the Windows Store for free or purchase.
In this video the instructor shows how to repair the volume on your iPhone. This video advices caution and is not responsible for any damage caused to your property. While using iPhone people often face different kinds of problems with volume like low volume or no volume at all. If the warranty expires then throwing away the iPhone and getting a new one because of this is not a good idea. To get around this follow the given procedure given in the video. Now open your iPhone and use a safety p...
Learn how to deal cards for spades, and learn how to scoring system works. Joe Andrews illustrates how to keep score, and he gives you tips on strategies for bidding.
Check out this video to see our Fantastic Foamy Fountain in action. The experiment uses Hydrogen peroxide and dry yeast. Hydrogen peroxide is similar to water but has an extra oxygen atom. This makes it more dangerous, and only adults should handle the hydrogen peroxide.
You're probably sharing a ton of information on your iPhone with other people, apps, and services without really realizing it. Now there's a new tool to show you just how much, and it can be an eye-opener as well as a fast way to manage sharing permissions and review your account security.
We use our smartphones every single day. They're a part of our daily routine, and as a result, we've gotten really good at using them — especially when it comes to typing very quickly. But just how fast can you type on your iPhone? Can you match your speed on a physical keyboard for your computer or tablet? You might just surprise yourself.
We're all feeling the impact of the economic recession underway due to the coronavirus. With millions of Americans filing for unemployment benefits, now more than ever should we focus on the best deal rather than the best model. And in no industry is that more evident than smartphones.
The time to wait for an absolutely killer phone from Samsung is over. They've released a giant of a phone known as the S20 Ultra, and at least on paper, it's a grand slam. But only a few months ago, Apple released its first "Pro" iPhone, and it was giant in its own right. So which is better?
While Snapchat is no stranger to location-based AR scavenger hunts, the app's new world-facing game adds some environmental understanding to the mix.
If you're looking to save big on Apple AirPods, Beats, Bose, and other major headphones brands this Black Friday, look no further than Walmart. The store is hosting a number of sales on Black Friday itself, but you don't need to wait until Thanksgiving night to take advantage of the savings.
Samsung's not one to make drastic changes to what already works. They've continued on with the IP68 rating under IEC 60529 first given to the Galaxy S8 all the way to the the Galaxy Note 10. If you're a little confused as to what this rating means, don't worry, it's actually pretty simple once you get to the meat and bones of it.
After applying augmented reality as a solution for the sale and marketing of sneakers, Nike is taking the next step in its adoption of AR to improve the customer experience.
Yelp reviews are great for getting a feel for how a business operates, but they can't always be trusted, and they don't always get to the point fast enough. That's where "Tips" come in, and you can view and make them whether you're on an iPhone or Android phone.
After launching its first augmented reality title for Angry Birds on the Magic Leap One, Rovio has doubled back to the platform that made its franchise famous.
If you've blocked out your calendar to watch the NHL All-Star Game this weekend, then you might be excited to know that USA Today has given its readers the opportunity to meet Washington Capital's John Carlson in augmented reality.
With Pokémon GO as its cash cow and the forthcoming Harry Potter: Wizards Unite and Niantic Real World Platform promising future revenue streams, Niantic has convinced investors to bet on its flavor of augmented reality
