The video demonstrates the solving of radical equations in algebra. The first thing to be done is to keep the radical number on one side and the other numbers on the other side. The radical is then changed to a rational number by squaring, cubing etc. Once the roots are remove ...more
The Rubik's company has a veritable cornucopia of Rubik's cubes and similar puzzles. This is a tutorial video series which will show you how to lubricate a Rubik's Clock. It's important to BE VERY CAREFUL while breaking the glue. It is very easy to cut yourself while doing thi ...more
This clip demonstrates a quick workaround for the phong problem on objects more complex than cubes or spheres. To wit: Bake the normals. With a normal map included in the outer texture of the object there should be no cracks visible until the pieces are falling apart. Whether ...more
In this video tutorial, viewers learn how to do math with an ice cube tray. Users will need a ice cube tray and counting coins. Users can also substitute the coins for any kind of small counting item that will fit into the tray. There are several ways for the child to do math ...more
You Tube User robichaudd teaches you how to simplify a complex fraction with 3 fractions top and bottom. Your result should be 1 fraction over 1 fraction. To do this you must find the L.C.D. at the top, which x cubed. That is the largest variable there. Thus, the L.C.D. at the ...more
Having problems with cubes. For some people, mathematics doesn't come easy, but there are tricks to solving certain problems, like squares and cubes. Check out this math video tutorial to learn how to get cubes in math with mysterious Vedic methods. This is a mysterious metho ...more
Last year, Hasbro unveiled Scrabble Flash, an electronic version of the popular word game which consists of five SmartLink letter tiles that can communicate with one another using near field communication (NFC) to spell and score words. It's an interesting (and fun) way to bui ...more
Valentine's Day is a day for love, but it also just happens to be the time when every flower shop in town hikes up their prices. Chocolates are still relatively cheap, but I never understood why you have to give the gift of bigger love handles when something more creative gets ...more
While many retailers have introduced try-before-you-buy features in their apps, Walmart has gone in another direction by bringing shoppers an augmented reality tool to help them compare products they want to buy. Available exclusively for iOS (app versions 18.20 and ARKit-com ...more
While most kids his age are busy playing Fortnite, 11-year-old Yumo Soerianto is developing augmented reality games. Kids like Soerianto are the future of the augmented reality field — they'll likely be coming into their own as professional developers right as AR technologies ...more
On Monday, toy maker Merge virtually blasted its way into CES 2018 with a new tech-meets-toys innovation in the form of an augmented reality gun controller for use with smartphone-powered first-person shooter apps. The 6DoF Blaster (6DoF refers to "six degrees of freedom"), a ...more
Oh, Mario. The guy that's been a part of our lives since as long as we can all remember. Well, Adam Ringwood and his friends did something pretty cool with one of Mario's most exciting games at the HackIllinois event in February 2016—they hacked a Chevrolet Volt's steering whe ...more
Homemade ice cream is so good and you can make it with just a few ingredients and no special equipment. Most cookbooks and magazine recipes expect you to have an ice cream maker at home, but you can imitate the churning effect of an ice cream maker by shaking or tossing around ...more
The hunt for the mixed reality use-case that wins over consumers' hearts and creates a critical mass is a problem every developer would love to solve. Not only would they find themselves rich and famous seemingly overnight, but they would also end up making one of the various ...more
It's easy to take the food we eat for granted, but the truth is, there are a lot of bizarre, wonderful, and just plain weird things about what we eat and drink, the effects it has on our bodies, and vice-versa. Read on to learn how bugs provide food dye, the Japanese grow squa ...more
When making a convincing mixed reality experience, audio consideration is a must. Great audio can transport the HoloLens wearer to another place or time, help navigate 3D interfaces, or blur the lines of what is real and what is a hologram. Using a location-based trigger (hots ...more
When a headache strikes, I reach for the nearest painkiller. Forget closing my eyes, laying down, or even applying an ice pack—I seek the quickest and most immediate relief possible, and normally that comes in the form of pills. However, fast relief can be found from another, ...more