Kick back with John Park as he demonstrates how to upcycle a no-longer-usable shopping cart into an easy chair. This Make: magazine-based project offers an introductory look at how to cut, bend, and shape metal using metal cutters, saws, vice grips, and other tools common to home workshops. John also attempts a “deluxe” version of this project that employs motors and switches to transform it into a “go-kart chair.” View the clip to see his mixed results, and download the PDF.
The battle for augmented reality and social media supremacy starts with the people working behind the scenes, and this week Snap pulled off a telling win that could indicate a shift in the AR space.
Love him or hate him, we all know President Trump has a strong presence on Twitter. Whether it's 3 pm or 3 am, the president is probably tweeting. His frequent Twitter habits are often discussed by the media, and they've especially caught the attention of lawyers at Columbia University ... but not in a good way.
If you haven't figured it out by now, a foundation that matches your skin tone and skin type perfectly may not work at all for your friend, and vice versa. When it comes to makeup, customization is your best friend.
This video shows the method to use differential equations to represent growth. Consider the function y=multiple of C & e raised to kx or Ce^(kx). Differentiating it with respect to x, we get dy/dx=kCe^(kx) or ky. So, the solution of the differential equation dy/dx=ky is Ce^(kx). There are two possibilities in the function y=e^(kx). It can be exponentially growth or decay function. This depends on the value of k. If k is greater than 0 or k>0, we get an exponential growth function. On the othe...
Have you ever wanted to work on your home PC from your laptop, or vice-versa? The Remote Desktop in Windows XP allows you to vicariously use your PC from another PC. These videos will show you exactly how to set up and use the Remote Desktop in Windows XP.
This video shows the viewer how to take a ‘Trivela’ free kick. This is where the player kicks the ball with the outside of their foot. This makes the ball curve towards the foot that the player kicked the ball with – a right footed shot will curve to the right and vice versus. The main point the video makes seems to be to make good contact with the ball. This is very crucial. The video also contains other tips and tricks as well as some footage of successful ‘Trivela’ free kicks taken by the ...
This is a great instructional video on how to build an 8000 lumen CFL and makeshift rain shield. First you need build a PVC frame. For that you will need 3-3/4 'T'S, 4-12" 3/4 pipes,2-2 1/2 " pipes and 4-3/4 caps. You will also need 1-1 " 'T'. 2- 1" 1" pipes and 1-1"-3/4" reducer. Hold the job in a mechanical vice and cut the material into required sizes and make the snap fittings. Then friction fit the rest of the components into this stand. Then lastly you have to make the light box. That i...
This video describes how to wrap text around an image in Wordpress. The video starts with an example describing the technique, showing a video left justified with text flowing around the right side of the image and then vice-versa. He then goes into the Wordpress editor and inserts an image into a new post. After the image has been inserted into the post, the video shows how to set the image alignment to the left. Once this setting is complete the text will then wrap around your image.
With the DOJ attempting to rip Apple a new one and an Apple attorney firing back, the President offered his opinion on the recent encryption debacle between the FBI and Apple at SXSW, amidst some talk about the direction of today's tech industry.
I wrote a python script that allows you to easily ask what service runs on a specific port and vice-versa. Now, I am sure that such a program already exists on our lovely linux OS's, but... I didn't think of that before I started, and haven't found it yet. So if you haven't found it yet either, maybe you'll find this of some use. It's just called getport. If I have a port number, and want to know what services run on that port, I do:
If there are people you just don't want to talk to, or texts you want to stop recieving, you can use the MCleaner app for iPhone. This app has a white list of approved numbers and a black list of disallowed numbers. You can even choose to let in phone calls from one number while letting in their text messages, or vice versa. MCleaner will also log your blocked calls, so you can see who has been trying to get through.
In this tutorial, we learn how to remove a stuck freewheel. First, take your crescent wheel and place it on the outside piece of the wheel axle. After this, use a wrench to remove the bolt that is around this, using a big push to help it get out of place. This should be pretty tight, but will come out eventually. Now, place a wrench in the vice and rotate the wheel counter clockwise. When this is finished, you can put the parts back onto the wheel. When finished, the parts should be free to t...
In this video tutorial, viewers learn how to do a hip throw. If right-handed, keep the right foot forward and vice-versa for the left side. Have a strong grip on the opponent's right elbow and start in a hug grip. Then pull the opponent towards you and place your right hand on the opponent's back. Pull with your right hand and step back. Pivot your hip upwards and exert force as you throw. The key is to throw the opponent off balance. This video will benefit those viewers who are interested i...
CadNYC demonstrates how to open the Nike iPod sensor casing. Replacing the iPod Nike sensor battery is easy and low cost with a few simple steps. First, place the sensor in a vice clamp and saw off the casing using a very thin hacksaw blade. then, open up the sensor compartment to have access to the battery. You can now remove the battery and replace it with another battery which will cost about two dollars. After you replace the Nike iPod sensor battery, use a strong adhesive to glue the cov...
Have you ever wanted to access your home PC from your laptop, or vice-versa? The Remote Desktop in Windows XP allows you to vicariously use your PC from another PC. This video will demonstrate exactly how to use the Remote Desktop connection in Windows.
In this video the instructor shows how to multiply and divide integers. When multiplying or dividing two numbers if the signs of the two numbers are same then the sign of the result is a positive number. When multiplying or dividing two numbers if the signs of the two numbers are not same then the sign of the result is a negative number. So a positive number multiplied by a positive number gives a positive number. Similarly a negative number multiplied by a negative number gives a positive nu...
This video tutorial explains How to Levitate Like David Blaine. You do not actually levitate but create an illusion that your feet are off the ground. This effect is based on the point of view of the spectator (what can be seen and what cannot be seen). When you perform the effect, do not tell the spectator what you will be doing, this prevents them from looking for things. To perform the effect, you need to stand at a 45 degree angle so that the spectator can see your left foot and only the ...
This is a guide that will show you how to make a bow out of everyday items. First, you want to find a curved branch outside that's nice and thick so it won't snap. Also, if it's connected to other branches just saw them off, and then remove any smaller twigs or leaves from the branch. Then take a small knife and whittle down any nubs or small leftover pieces, then if the branch isn't bent to your requirements just bend it or use a vice to bend it to our liking and your bow staff has been crea...
This video explains how to build your own guitar maintenance jack. This helps when you change a lot of strings and do other maintenance work. It starts with an old roller stand and uses the bracket to apply just a piece of wood. It is adjustable, which makes it very handy to adjust the height of your guitar. On top of the block of wood, attach a vice with corked pads and a layer of glued leather to get a grip on the guitar. This allows you to put your guitar at any angle by bracing either the...
One can learn, from watching this video, how to multiply and divide fractions. Prof. Alexander gives a discourse on multiplication and division of fractions in a simple, easy way. For multiplication, one should first look for highest common factor in the numerator of one fraction and the denominator of the other, and vice versa, and if found, carry out the reduction by that factor. Then the numerator of one fraction is multiplied by that of the other fraction, the same operation is carried ou...
Learn the tricks to running a three-legged race – without ending up flat on your face! Step 1
How to Disturb Reality is here to teach you some magic card tricks that you can learn directly at home. This video will hopefully inspire you to become a great magician, so if you're here to just learn card tricks and not perform them, you're here for the wrong reason!
This RV tutorial video demonstrates how to create and adapt a traveling vice and working bench into your RV hitch receiver. You can also see how to strengthen the storage compartment support beneath the bed by using closet rod hangers and a PVC pipe, cut to size. Finally, for those occasions where you need to get under the rig, the video recommends to carry a lightweight camping pad and it will also double for exercising. Learn a few quick tips to improve life on the road in your RV with this...
This video tutorial from Melrose Jewelers shows you how to set a Rolex Day-Date President wristwatch. Setting the Rolex Day-Date can be done with just a few simple steps. You will see how to set the day, the date, and time... just watch.
Create an Obama-gram to commemorate the election of Barack Obama as the 44th president of the United States of America.
The de Blasio Administration of New York City has announced that the NYU Tandon School of Engineering will be hosting the country's first publicly funded VR/AR facility.
Tesla hopes high-level personnel changes will help it gain an edge in neural network knowhow for its models' self-drive features, following the replacement of its Autopilot chief and the appointment of a recent Stanford grad to head its AI and Autopilot vision research.
There's no denying it was a hectic 2014 here in the United States. We saw the rise of ISIS, dealt with an Ebola scare, and witnessed the turmoil in Ferguson (and its aftermath). Plus, let's not forget about all of the hype revolving around The Interview, in which Sony was hacked.
Here is a cool trick that you can use to impress your friends with next time. This video is going to teach you how to give your dollar bill a smile or a frown.
The guys at PMM show you how to make your own subframe connectors to help stiffen up the chassis, and potentially reduce vibrations in the car. All you need is a length of pipe, a drill, a vice, and some extra hardware! This can be one of the least expensive suspension modifications you can do to your car.
In this video, we learn how to dance the tango: the Hard Side. This will focus on the follower's pivot from an ocho. Sometimes it's harder for the leader and easier for the follower or vice versa. You can do various combinations while starting with the basic tango when you begin. No matter if it's the hard side or the easy side make sure you are on the right axis and you are maintaining the proper positioning. Maintain your spiral as you are pivoting and you should be able to get this dance d...
In this video, we learn how to do a breakdance "scoo bot" lock. First, start with the feet only and once you master that, add in the arms. Place your heel up and your toes facing up. When you practice, use counts in your head to help keep you on beat. When you lock, you don't want to stay stiff, you want the dimensions changing all the time. Keep your movements low to stay with the beat. If you feel more comfortable going left first, then do this, or vice versa. Continue to practice this and ...
This pilates how-to video illustrates the Swimming exercise. This pilates exercise is good for core stabilization, upper back extension and hip extension. This is good to improve back strength and those deep abdominal stabilizers.
As a frequent collaborator with Qualcomm, it would be kind of weird if Nreal didn't have something new to unveil at this week's Snapdragon Summit.
After recently renewed enthusiasm for the arrival of Apple's long-awaited AR wearables -- the subject of multiple reports and rumors over the past few years -- some of that excitement may now be dampened a bit.
The landscape of augmented reality marketing is growing by leaps and bounds nearly every month, with Hollywood and the cosmetics industry leading the way.
Already among the first game makers to add augmented reality content to an existing game upon the launch of ARKit, Zynga is breaking new ground with mobile AR once again.
The Association for Computing Machinery's annual Siggraph conference, taking place next week in Los Angeles, will bring researchers from around the to show off their latest innovations in imaging and display technology.
Some investors play the short game, placing their bets on industries that show the quickest return on their investment, and, in the augmented reality space, that means the enterprise sector.