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. In a new video, which explains its approach to the process, the company gives us a peek at protot ...more
In this video the instructor shows how to factor the difference of squares using a formula. The formula to find the difference of squares can only be applied if you have two perfect squares. The formula is (a * a - b * b) = (a - b) * (a + b). That is the difference of squares ...more
The display is one of the most critical components in augmented reality hardware, and on Tuesday, one of the companies making that component, Avegant Corp., closed a funding round of $12 million to support development of next-generation AR displays. Avegant's new funding come ...more
To get out from the Soul Bridge in the Ashland of Darksiders on the Xbox 360, you should watch this video to make sure you do it without getting killed. Make your way up the western rocky ramp and head due west to find the Soul Bridge. Approach it riding Ruin and you'll be abl ...more
This video shows you how to find the antiderivative of a function. By definition, the F(x) is an antiderivative of f(x) means F’(x) = f(x). The small f is a derivative of the capital F, and the capital F is an antiderivative of the small f. One method of solving is to guess an ...more
Apple has completely redesigned its Calculator app for iPhone, and it's now powerful and practical enough to replace any third-party calculator you've been using. With the iOS 18 software update released on Sept. 16, your iPhone's Calculator app has more than just a few usefu ...more
For all you high school students trying to understand physics, this tutorial is here to help show you how to calculate the percent error. This may seem like a very hard problem to solve, and it can be, but in fact can be easy to solve with the right help. So this tutorial is h ...more
Lowe's Home Improvement has been an early adopter of augmented and virtual reality in their business practices, so it was a bit of surprise that their name was absent from the ranks of companies launching ARKit apps last week. The retailer has returned order to the universe w ...more
Who dunnit? Forensic pathology is an art form we take for granted. Scientists are busy debating why a 5' 5", 5300-year-old man coined Otzi was murdered. The freeze dried iceman remains one of the most perfectly preserved specimens, recovered on the border of Austria and Italy ...more
Fix your frays! This home knitting video tutorial will teach you how to solve fraying problems when knitting with homespun yarn. For more information, including detailed, step-by-step instructions, and to get rid of frays in your own homespun yarn, watch this helpful video tut ...more
Cheat your way to the top of Typing Maniac with Cheat Engine. Cheat Engine solves all of your playing woes by doing all of the work for you. Watch this video tutorial to learn how to cheat Typing Maniac with Cheat Engine (11/06/09). Download Cheat Engine 5.5 to hack the game. ...more
In terms of internet, faster = better. We all want faster internet, but how exactly do you get a fast wireless connection? Believe it or not, the answer is quite simple. Here are 4 things that may be slowing down your connection. Interference from Other Devices Interference ...more
If you know where to get silver sticky paper, then you can make cool looking Rubik's Cubes. Spice it up. Don't just solve it, solve it in style.
During Chapter 4 (The Caverns) of God of War 3, Kratos will make his way to the Chain of Balance. This is a trick part for Kratos, so don't lose your "balance" and when complete, you'll fly up into the Caverns. Watch the walkthrough for the Chain of Balance in God of War III o ...more
I'm always looking for solutions to problems people are having with their smartphones. This means I spend a lot of time browsing forums and release sites looking for new apps. In doing so, I find a lot of apps that don't quite solve a major problem, but are nonetheless pretty ...more
Businesses that have adopted enterprise-grade wearables for their workforces now have a new option among the multitude of AR productivity apps that can help their team members communicate in AR. A well-known brand among IT and help desk technicians, TeamViewer is extending it ...more
At its height, the COVID-19 pandemic forced many auto showrooms to close their doors. As the pandemic persists, many consumers are still hesitant to let their socially distanced guard down. To solve this dilemma for its dealers in the UK, BMW has launched a web-based AR exper ...more
It appears we're in the midst of an augmented reality art boom, because in the same month that the famed Christie's auction house launched its mobile AR app, leading art gallery and art seller Saatchi Art has also announced its entry into the AR space. Presented as an update ...more
The ability to shift between virtual reality and augmented reality seamlessly on one device is a dream of many AR fanatics, but the execution is usually fairly buggy or underwhelming. That was not the case last week when I got my hands on the Varjo XR-1 Developer Edition head ...more
From Farmville to selling a company to Google, Amitt Mahajan has been through the startup ringer. Now, as managing partner with Presence Capital, he's funding the future of augmented and mixed reality. With interest in 3D graphics, Mahajan started his career working on game e ...more
From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. This is Mathematics for Dummies. Just watch this video tutorial to learn how to find the surface area of a surface revolution, For Dummies. The su ...more
Talk about rapid-fire. Apple released the sixth beta for iOS 11.4 on Thursday, May 17. The update comes just three days after the release of iOS 11.4 beta 5, indicating that Apple is readily approaching the official release of the software. Apple has not issued an official iOS ...more
Danny Lipford demonstrates how to wear a tool belt to provide easy access to your tools. A tool belt is handy because you can keep your materials like nails and screws, in addition to tools, right at your fingertips. A nail apron is lightweight but can slide down because it ha ...more
If you're making tutorials or any full screen capture video and uploading it to YouTube and haven't quite figured out how to have it NOT be blurry, then PLEASE check out this video! It'll solve your problem and save your viewers' eyes!
Apple released the second developer beta for iOS 14.5 on Tuesday, Feb. 16. The update comes 15 days after Apple seeded developers the first 14.5 beta, which included a slew of new features such as default music app support, compatibility with PS5 and Xbox Series X controllers, ...more
In 4.74 seconds, I can barely bend over to tie my shoes, and somehow this guy managed to crush the human world record for solving the Rubik's Cube in that time exactly. Update: Rubik's Cube World Record Gets Beaten... Again. New Record Is 4.737 Seconds! Video: . Mats Valk, a ...more
A group of researchers from Stanford University and Princeton University has put together the largest RGB-D video dataset to date with over 1,500 scans of over 700 different locations across the world, for a total of 2.5 million views. This dataset, called ScanNet, has been s ...more
Apple has yet to create a successful social networking app, but that doesn't mean they want to be left out of the social video conversation. Case in point: Today they announced a new video app set to debut for iOS in April called Clips. Clips is separate from the core Camera ...more
If you're having trouble with your toilet, your first instinct might be to call the plumber. But many plumbing problems are easy to diagnose and solve yourself. In this DIY tutorial from the Home Depot, you'll find solutions for the most common problems. Take care of leaky, c ...more
At the Microsoft Build 2017 conference in Seattle this past week, 3D application and game platform Unity, partnering with Microsoft, launched a contest that drives HoloLens developers to realize their ideas into a full-fledged application and possibly win money for it. Submis ...more
Last year this guy made his own smartwatch from scratch, so in 2020, naturally, he decided to give making smartglasses a try. And it worked! Nashville, Tennessee-based electrical engineer Sam March is the kind of DIY guy we love. He realized he had a problem he wanted to solv ...more
The Oculus Rift's virtual experiences become a little less immersive when you're barely moving in a chair with a headset on, playing on a gamepad—but you don't have to accept that reality anymore. Their special Touch controllers, which theoretically let the user explore the V ...more
Here you first speak with Hephaestus, where you express to him your plans. If Kratos can find his way out of the underworld, he can surely find his way to the Flam of Olympus. Hephaestus points Kratos in the direction of Tartarus. Watch the walkthrough for the firriest encount ...more
The producers of FX's animated series Archer have devised a plan to introduce augmented reality hijinks into its eighth and penultimate season with a new app for iOS and Android devices. The Archer, P.I. app allows fans to sleuth alongside the alcoholic playboy spy-turned-pri ...more
With a new installment of the Saw horror series opening in theaters nationwide this weekend, Lionsgate is betting its ad dollars on immersive advertising to sell tickets. Using Vertebrae's recently-launched AR mobile web ad platform, the ads for Jigsaw will be served as displ ...more
Your childhood "social networking" may have been to go outdoors to the neighbor's — and outdoors is a great place for kids to be. But these days, the terms educational, digital media, entertainment, and toddlers don't have to be mutually exclusive. Like most things in life, it ...more
You can't add fractions when the denominators are not the same - it's a rule in math you can't ignore! Write out the two fractions you want to add. In this video, the equation to solve looks like this: 2/3 + 4/5 = ??? Start by making a common denominator. This is easy - just ...more
An attacker can repurpose public MyBB forums to act as command-and-control servers. It only takes a few lines of code to configure a MacBook to fetch commands and send responses to any website the attacker desires. Before you keep reading, know that this project is not geared ...more
Want to crack Ninja Gaiden Sigma for the PS3? Let a hot chick help you! In the regular version of this game, you can unlock the five additional missions that come on the collector's edition. After you've solved the game, go to the mission mode screen and enter: Up, Down, Left, ...more
In this Video Games video tutorial you will learn how to repair a broken PS3. For this you got to put the PS3 into stand by mode. Press down the button located at the top end of the console for 7-10 seconds and listen for 3 beeps. It may not work the 1st time. So, do it again. ...more
Learn and understand the basics of Trigonometry in this entertaining video. Taught by an experienced YayMath instructor, viewers gain knowledge in the study of trigonometry: the relationship of angles and the triangles they are in. Trigonometry is relevant in many forms of eve ...more
New year, new me. You finally committed to working on the best physical you by going to the gym multiple days a week. Except about an hour in, you start getting really tired of it all. Before you run to the exit, pick up your phone. If you're not careful, your phone can be a ...more
With the reveal of Magic Leap's developer documentation last week, many questions have been answered—and several new ones have been raised as well. But since the Magic Leap One (ML1) isn't simply called the "Leap One," these are questions that the company probably has no inter ...more
Boozing it up at work might have been okay back in the days of Mad Men, but today, employers prefer that their workers stay sober. What you and your bosses probably don't know is that a little drinking on the job can actually increase your creative capacity and problem-solving ...more
If CES 2018 is the starting gate for this year's race to release smartglasses, then Vuzix is already racing down the augmented reality track with its Blade smartglasses. After a "surreptitious" preview and a pre-order launch in 2017, Vuzix Blade will make its "official" debut ...more
The future of augmented and mixed reality offers many possibilities, mostly because we're still figuring out everything it can do. While Meta is open to exploration, they've spent a lot of time thinking about what the future of this technology will be. We spoke to Ryan Pampli ...more
Chaos reigns in this Shadow Arena Challenge of the Drowned Pass on the Xbox 360 game Darksiders. You need to enter the Shadow Realm and defeat four portals to free Vulgrim. For Wrath of War, you must kill 30 enemies using the destructive power of War's Chaos Form within the t ...more
In this video tutorial the author shows how to use the Cosine Law. He shows how to find an angle of a triangle where he know all the sides of a triangle, using the cosine Law. He uses a lower case letter to designate a side and a capital letter to designate an angel apposite t ...more
Having already solved for functionality and form factor, Nreal appears poised to pull ahead of its consumer smartglasses competition as the third piece of the puzzle now falls into place. On Thursday, at the Augmented World Expo (AWE) 2019, the smartglasses maker revealed tha ...more
This video tutorial is for beginner puzzlers who are getting more advanced in their speedsolving of the Rubik's Cube. When solving the Rubiks Cube, there are these mathematical equations called algorithms, which I'm sure you already know. But wait... what do algorithms have to ...more
Every day of the week, WonderHowTo curators are hard at work, scouring the web for the greatest and most inspiring how-to videos. Every Friday, we'll highlight our favorite finds. Make your own G-spot & protect your car It's not what you think. The G-spot here does not refer ...more
Following the launch of the Magic Leap One earlier this month, the device and the company took a few hits from early reviewers. But it turns out those were just love taps compared to the absolute scorched earth acidic screed penned this weekend by someone well credentialed to ...more
A great way to rack your brain is by trying to solve a puzzle, so grab your puzzle and get solving! If you need a little help, this video tutorial will show you how to fix the Square One puzzle. The Square-1 is one of the most baffling puzzles on the market today, so make sure ...more
Since the invention of the printing press, books have been a dominant and iconic paradigm in our culture and throughout the world. During my years in elementary and high school, the digital world was on the rise sparking the conversation: Are Books Obsolete. Over the last year ...more
In order to find the cosine of a triangle in trigonometry, you will need to understand the CAH formula, part of the larger mnemonic of SOHCAHTOA, which outlines how to find the sine, cosine, and the tangent of an angle. The video offers accurate diagrams as well as examples in ...more
The Enzo Milano curling iron is revolutionary in that it is clipless. If you've curled your hair a few times before then you know that a great deal of curling irons always have a clip attached that holds in the hair, keeping it in place when you curl. But that handy little cl ...more
Now, you can not only walk like an Egyptian but stretch like an Egyptian, too - at least when it comes to pizza dough. If you're in a rush to make several pizzas or just get tired of beating and kneading pizza dough out until it's flat, the Egyptian method will solve all your ...more
Not many people use their phone exclusively for making calls or sending messages today. If you're an Android user, the chances are high that you're using your phone or tablet for work-related activities. However, the basic set of apps and services your device was shipped with ...more
The City of Olympia is the 3rd Chapter in this game, where you first leave Hades and enter into the City of Olympia, and where you'll follow the Path of Eos. If you need some help with the chapter, follow this guide. Watch the walkthrough for the City of Olympia in God of War ...more
In this ClearTechInfo tutorial the author shows how to install Adobe Flash Player on Microsoft Internet Explorer 8. He opens the Internet Explorer and goes to the website get.adobe.com/flashplayer. After navigating to that website he scrolls down and points to the location whe ...more