How To: Perform the cartesian diver trick
A magic trick in which you appear to make a straw and paper clip float freely in an empty water bottle. This also makes a great science lesson about water pressure.
A magic trick in which you appear to make a straw and paper clip float freely in an empty water bottle. This also makes a great science lesson about water pressure.
This video is a demonstration of a lip trill warm up technique for vocalists. A great way to relax and warm up your vocal chords. Plenty of helpful tip are included in this instructive video.
This video demonstrates how to work your hamstrings by doing leg curls. The video walks you through setting up the seated leg curler machine and performing the exercises correctly.
This video demonstrates how to work out your quadricep muscles using a leg extension machine. The video walks you through adjusting the machine to your body type and explains how to perform the exercises correctly.
This video demonstrates how to use a leg press to work out your quads and glutes. The video walks you through setting up the machine to your body type and performing the exercises correctly to avoid injuries.
This clip shows how to make a swan using a single piece of paper. It is broken into separately titled sections with brief written instructions. The video that follows performs those instructions shows the folds and the results of the intermediate steps.
Learn a stunning effect by just remembering one card. The key card! Follow along as our British headless magician teaches you how to perform this basic magic trick.
This video demonstrates how give an child CPR in case of an emergency. The video walks you through waking the child, calling 911, breathing twice in the victims mouth, and compressing their chest 30 times.
With stay-at-home orders for most of us in the US because of the new coronavirus, many of you are likely struggling to be productive and efficient when working from home. Unless you've worked from home before, it can be challenging to separate work from personal life throughout the "workday." But your iPhone can help make the transition easier and more successful.
For those not used to it, working from home can be a difficult transition. Everything around you can be a distraction, and distance from your boss and coworkers means less pressure and incentive to get things done. So it's not surprising to see a major drop in productivity during a period of self-quarantine, but your phone can help you stay on track instead of sidetracking you.
Know thy enemy — wise words that can be applied to many different situations, including database hacking. It is essential to performing adequate reconnaissance on a system before even thinking about launching an attack — any type of attack — and this is no different for SQL injection.
The incidence of tuberculosis (TB) is dropping in the US, but the World Health Organization (WHO) considers it to be epidemic in the rest of the world — there were over 10 million new cases in 2016.
This video will show you how to make a super dart paper airplane. If you fold correctly, it can perform really well.
This is an advanced Aikido Ukemi tutorial which explains 11 different exercises seen and unseen. The tutorial includes detailed explanations of how to perform soft high falls from different techniques, various backward rolling tricks and other unseen ukemi variations.
If you notice bObi acting differently, try this home check up test. It will let you know whether or not bObi's sensors, motors, and parts are all working properly. After performing this diagnostic, you'll know if an error was caused by something environmental or internal.
If bObsweep Pethair is behaving differently, there is a check-up test you can do from home. Perform this diagnostic test to make sure bOb is functional or find the cause of anything that challenges his cleaning ability.
This is a how to video on how to remove a light that broke from a lamp. This is also easier than destroying a potato. Just be sure to please unplug the lamp before attempting this. Failure to do so can result in serious injury or death. Never allow children to perform this operation.
Video: . Learn how to make an origami mini book tutorial.
Learn how to make an origami dragon design by the famous origami master Akira Yoshizawa from the book Origami Museum Animals.
Learn how to make a paper origami vase, pen or pencil holder and paper gift box (3 models in 1 tutorial).
Learn how to make a printing paper origami fly tutorial. Video: .
Learn how to make an easy origami dragon A4 instructions. Design, video tutorial and diagram by Ventsislav Vasilev (Origamite) http://goo.gl/LQAXuD
In this how to video, I discuss three different exercises that have really helped me to tone my waistline. Although you cannot specifically target different fat deposits while dieting, it is still important to perform these exercises to give your core and waist that aesthetic look. These exercises have given me great results, but a solid diet and a good training program is also extremely important to sculpting your body. Enjoy!
Learn how to replace your old kitchen sink faucet with a new one. This video will show you how easy it is to do, and the steps you need to take to perform the job successfully. We also add in a new dish and glass sprayer.Home repairs.
In this video we will show you how to change the front brakes in your 1999-2004 Honda Odyssey.
Pull through the Legs is a beginner move that is quite easy to pick up. Definately a great move to begin with!
Video: . Piano cover and tutorial for "Suddenly", performed by Hugh Jackman from original 2012 movie soundtrack.
Here is a manoeuvre that you won't see every day. It is intended for drivers in commercial vehicles who cannot see to the rear. By reversing with the flow of traffic it is possible to see approaching vehicles through the front windscreen and the right hand kerb by looking down over your shoulder. This manoeuvre sometimes occurs on the ADI, Part 2 Test of driving ability.
Here is a video to help you with the left-hand reverse manoeuvre, which occurs on the driving test. There is a full explanation of the manoeuvre followed by an in-car demonstration. Make sure you keep your speed low and do plenty of observations when you perform this. It should help you along with your driving lessons.
Many of us in the Steampunk community have pets that we love and cherish, myself included, and we want those pets to share our joy of Steampunk. In reality, they couldn't care less, but for some reason we still love to dress them up. Their reactions usually range from bemused acceptance to temper tantrums, but the awwwws we get from onlookers usually makes it worthwhile.
Video: . Piano cover and tutorial for "Embers" song from "The Midsummer Station" album performed by "Owl City". This tutorial is created by Pianocrumbs and available online for playing and learning. How to Play Embers by Owl City - Interactive Piano Tutorial.
Video: . Piano cover and tutorial for "Good Time" song from "The Midsummer Station" album performed by Owl City and Carly Rae Jepsen. This tutorial is created by Piano Crumbs and available online for playing and learning.
In this Education video tutorial you will learn how to perform short division. The first example is a division by a single digit; 741 divided by 3. You write it as shown in the video and start dividing from the left digit. So, 7 divided by 3 will give 2 with 1 as remainder. Write this down as demonstrated in the video. 1 and 4 make 14 and dividing 14 by3 will give 4 and remainder is 2. Now dividing 2 and 1, that is 21 by 3 you get 7. The answer is 247. The next example is 847 divided by 5. 8 ...
Everyone loves the beach, but some like driving, too. The best thing is to only drive on the sands where it's legal. And you may need a permit to do beach driving. But driving on the beach is a hoot. Getting stuck in the sand – not so much. Keep moving forward with these tips.
This video tells us the method to perform a simple levitation trick using Photoshop. Take the photo of the background and the person sitting on some object posing as if he or she is levitating. Select the 'Move Tool' and hold the 'Shift' key down. Drag the picture on to the background and release the shift key. Select the layer containing the person and go to the mask tool. Select the foreground color to black. Go to brush tool and set the 'Master Diameter' to 70 pixels and the 'Hardness' to ...
In this how to video, you will learn how to make videos that mix live action with video. First, set up the camera in the back of the room. Zoom the camera in where the white area is. Once the camera is running, go in front of the screen and perform actions. Next, play the video so that it projects on to the screen. You can hide and interact with the surroundings so it looks like the person on screen is doing the actions in real life. You can also interact with your shadow by careful editing. ...
Tech Deck videos demonstrates how to do ramp tricks on a Tech Deck fingerboard. Any trick that you learn can also be performed on a ramp. A rock to fakey is the easiest ramp trick. Ride up, touch the lip of the board to the ramp, balance the center of the board on the edge, tap the front wheels on the ledge, and ride back down the ramp fakey style. You can then turn the rock to fakey into a board slide. Instead of rocking on the lip of the ramp, push the board along the edge and then dismount...
Saving money during this tough economic period is more important than ever, especially when it comes to servicing your vehicle. So in this 2 part video tutorial, you'll find out one way you can keep your wallet fat, by learning how to change the oil to your Vespa scooter.
In this video, professional soccer player Chris Murray, who play for the Wilmington Hammerheads, shows you how to properly kick a soccer ball. Different kicks provide different types of movement and are performed with different areas of the foot.
In this video you'll learn how to throw a 'spiked curveball'. With this throwing technique you get the ability to make the ball go either down, sideways, or any angle in between.