The vacuum cleaner is the most elaborate piece of cleaning equipment many people have, and they should last a long time. Their power cords, however, are generally not very durable. If yours have gotten worn out or actually broken, it's not too challenging to replace it yourself. This video will show you exactly how to do it on a Hoover WindTunnel vacuum.
Okay, solving a Rubik's Cube one-handed in 15 seconds is pretty impressive. If you find solving a Rubik's Cube with two hands to be lacking in challenge and flair, try doing solves using only one hand. There is a technique to it, and this video will teach it to you. Basically, you just turn R and U a lot and rotate the cube.
Old camera equipment like flashes and lenses are often praised by modern photographers, but getting them integrated into new digital photography setups can be a challenge. This video will show you some tips for using old flashes with new digital cameras, including a great trick for making your digital camera recognize the flash by covering one specific contact. Don't get a new flash, use an old one with the skills you learn in this video.
If you like folding paper stars and think they're a cinch, this omega star should give you quite a challenge. This omega star is an intricate fold that looks beautiful when complete. Perfect atop that pine tree in your living room (during holidays hopefully). This step=by=step video takes you through each fold of the paper origami 3D omega star, so pay attention.
John Park poses a kitty conundrum: Who's going to feed the cat while you're on vacation? Using a motor from an old VCR, he creates an automated feline feeder. While building this Make: magazine project, John learned that newer VCRs have safeguard technology, limiting access to the motor. Watch John as he demonstrates his solutions to this challenge.
So you want to get your legs in shape quickly? The drill demonstrated in this how-to video is not only fun, but just a bit challenging and a great way to work your legs without injuring your knees. Supporting extra weight trains your feet to become a productive part of your swimming. Watch this video swimming tutorial and learn how to practice a double medicine ball eggbeater drill to improve leg strength.
CaptainDisillusion challenges the urban legend of a gas station ghost that's talked about by newcasts across the country. Find out the tricks or illusions of low quality video footage.
Welcome to our Indiana Jones special. This week, we've been challenged by Eric Zala, the director of "Raiders of the Lost Ark: The Adaptation" to create an awesome face melt effect for cheap! This is probably Indy Mogul's grossest effect yet, so you better not get nauseous or anything, because you might just want to use this for your film!
Katherine and Kimberly Corp show you how to do a thirty minute (30 min) pilates workout to tone your abs, strengthen your core, and improve spinal flexibility. This is ideal for beginners, and advanced practitioners looking for a challenge.
If you or someone you know has younger kids and you're looking for an augmented reality toy, Pai Technology has just the educational option for you.
LARPing, or live action role-playing, can look a little silly because it requires a lot of imagination to suspend reality. But mixed reality technology like the Microsoft HoloLens can change all of that with voice commands and special effects.
One of the hardest challenges for a beginning swimmer can be learning how to breathe properly. If you aren't careful with your breathing, you can end up with a mouth full of water and an unpleasant swimming experience.
In this video, Tara Stiles explains how to move from one yoga pose to another. She says that rather than stopping one pose and starting another, it's good to treat the whole yoga class as one continuous pose. She says that we should try to do the same thing in life; rather than quitting one thing and starting another, we should treat life as one continuous way of being, to help even out the ups and downs of life. To practice this, have the awareness of this to help you be in the moment, and b...
If $200 was too much for you to get in on some Star Wars augmented reality action, Best Buy is now selling refurbished Star Wars Jedi Challenges sets for $79.99 and new ones for $99.99.
By connecting the dots between theory and real-life effect, two new studies offer more proof that neonicotinoid insecticides are causing extensive damage to honeybee colonies.
It's a real challenge to create exploding targets that can be set off by low velocity projectiles, yet remain safe to handle without risk of ignition during construction.
Small studio apartment decorating can be challenging, especially when it comes to creating separate zones and keeping clutter at bay. In this video, you'll see how to create an entryway using Ikea Billy bookcases and natural jute grasscloth. This bookcase room divider serves many functions, including separating the bedroom from the rest of the space, and providing extra storage, crucial to organizing small spaces. And best of all, you can take your bookcase wall with you when you move out!
Hone your origami folding skills - as well as craft a pirate-chic treasure chest that can actually store your precious plunder - by checking out this origami video. Your finger dexterity will be challenged by the curved fold, an advanced origami fold that leaves the leagues of angular folds behind in the dust.
CGI and live action shots get together in almost every big-budget Hollywood movie these days, but combining them in one shot can be challenging for the uninitiated. This video will teach you all about using CGI in live action films, including the use of 3D Studio Max, Blender, and other software to do the animation, rendering, compositing, and other digital steps to making great CGI-live action integration happen.
Zlatan Ibrahimovic is one of the best offensive footballers in the world, and makes great use of this move, called a Popcorn, to flick the ball into the air and get a nastier angle on his shot. This video will teach you how to do the move if you have the skills, it is quite challenging but devastatingly effective if you can get it right.
No, it doesn't use actual dragonscales. This technique actually uses two different sizes of rings with the proper aspect ratio (at least three of the larger rings have to fit through the smaller ones). If you have enough rings, then just follow along to master this challenging technique.
This video will show you how to pull off a really cool bar tricks on your fellow drinkers using only an olive, a brandy snifter, and two napkins. The challenge is to move the olive from one napkin to another without touching the napkins using only a brandy snifter. The trick is spinning the olive the snifter and moving it upside-down to the other napkin.
Cardio intervals, circuit training, plate exercises...when it comes to fitness, it seems like there's always a fancy name for what are essentially really easy yet effective strength building, fat burning, and toning exercises.
Making a Flash animation character walk one step is pretty easy. Making them walk the same way over and over using a walk cycle is more challenging. This video will teach you how to animate a walk cycle in Flash CS4 or CS5, making use of the Bone Tool that was a big new addition to Flash CS4. The end result looks really good, and yours will too if you follow these instructions.
Remember Harry Potter and the Triwizarding Tournament from "Harry Potter and the Goblet of Fire"? If you consider yourself any type of repectable Harry Potter fan, then you know that Harry retrieved a dragon egg from his challenging dragon during the first round of the tournament.
In the 13th century, Giotto demonstrated his art skills to the pope by drawing a perfect circle freehand. This can be just as challenging in the digital age as it was in his time. This video will teach you how to create a perfect circle within a polygon using meshflow in Cinema 4D. It may not get you a job with the pope, but it will improve your 3D modeling skills.
Fabric is challenging to depict in art because of its many folds and the complex ways that light plays off of it. This video from accredited 3D art instructor Andrew Klein will teach you how to sculpt fabric using the popular 3D sculpting program Zbrush. He outlines the forces that can be applied to fabric and how to model those forces digitally in your art.
In this video, actress and producer Kathleen Cooke talks to you about how to keep your moral ground in Los Angeles. As a struggling actor you will be offered jobs that may challenge your morals, and by following Kathleen's tips you will know how to deal with them and establish boundaries.
The purse string stitch is one of the more specialized stitches used during surgery: the purse string suture. This suture is used to seal an opening in a hollow organ in the body, like when a feeding tube is being inserted. It is a challenging maneuver, and mostly useful in internal medicine rather than external, but knowing it is essential to several types of surgery.
Many lacerations feature skin flaps dangling from the wound, begging to be reattached. It is very challenging to suture such a wound and reattach the skin without causing it to bunch up or hang too loosely. This medical demonstration video features a doctor explaining how to do just that, performing a flap suture quickly and efficiently.
For many youth football coaches, especially those who lack experience, managing a game can be a massive challenge. This video features tips from a real high school football coach on how to manage a game effectively. These include making sure that every player knows where they need to be at all times, keeping written notes of what is going on in the game, and keeping your head in tough in-game situations.
Using Adobe Dreamweaver CS4 to make your website can be an intimating challenge, but will give you really good looking sites if you learn to do it well. This tutorial features instructions on how to map images in the program, as well as use the Ap Div function, which used to be called layers, but Adobe wasn't satisfied with that name for some reason. If you thought that layers were gone completely in CS4 Dreamweaver, this video will help you to find them again.
Almost every website on the web has buttons that enable users to interact with it. They are easy to make, but making them interesting and reactive to user's activities is more of a challenge. This video demonstrates how to create animated rollover buttons in Adobe Flash CS4 quickly and easily. Your website will be much more dynamic and enticing if you apply the skills taught in this video.
Using Flash CS4 to make websites is a great way to make them dynamic and interesting, it can also be a daunting challenge to both new and experienced web designers. This quick video demonstrates how to create a cursive font with mask typography that resembles real cursive handwriting. Great for creating more formal look on you sites.
Making digital objects move the way you want them to is one of the greatest challenges in all of computer programming. This video will help you to manage one aspect of this problem, making a ball bounce in Flash CS4. Not only does this video show you how to do it, it does so in less than 2 minutes! What more could the aspiring computer animator in a hurry ask for?
Cooking with a budget can be a challenge. But just because money is limited, that doesn't have to be true for flavor. This eggplant parmesan can be made for only six dollars but it will taste like it came straight out of a fine restaurant. This video will show you how to cook a low budget eggplant parmesan.
Pilates is a great exercise for toning abs, but seldom do pilates junkies break a sweat. Turn the sticky mat sport into a cardio routine by watching this video on how to do hula hoop pilates.
If you're a fitness guru/weight training buff finding your normal weight lifting routine a bore, watch this video for a challenging way to increase resistance for an up-tempo workout.
A gift is doubly special when the box it arrives in is also a gift. In this video, we'll see how to transform a single sheet of paper into an elegant gift box. This project isn't ideal for beginners, but if you have a little origami experience this shouldn't be too challenging.
A below elbow arm amputee demonstrates how to hold and use a knife with his prosthetic hook. This is an adaptive living video that helps handicapped, disabled or individuals that have lost a limb due to amputation. Using a prosthetic hand or hook can be challenging in the kitchen. Using a hook to hold and use a knife is an important skill to learn when using prosthetic limb adaptive equipment.
