How To: Make an origami truncated tetrahedron
Learn how to make an origami truncated tetrahedron. Get a paper circle and tape. Fold the circle in half twice.
Learn how to make an origami truncated tetrahedron. Get a paper circle and tape. Fold the circle in half twice.
In order to do a single crochet, you need to start with a knot. To make a slip knot, make a loop with the yarn and insert your needle. Take the hook and grab the yarn from the skein and pull through. Pull the yarn from the skein and the extra yarn from the loop to make it tight. To make the first chain, yarn over the hook and pull through the loop. Repeat until you have ten chains. Turn the chain. To do single crochet, push your hook through the second chain from the hook and pull through. Ya...
This four part how to video teaches you variations on the basic Lindy swing dance. Learn styles from the swingout family, sugar push family, the pass by or right side pass family, and the footwork family. Watch this dance tutorial and you will be dancing Lindy variations in no time.
The Shim Sham Shimmy, Shim Sham or just Sham is a particular tap dance routine. This four part how to video teaches the four moves to the Shim Sham dance. Learn how to do the Shim Sham, the Push and Cross, the Tack Annie, and the Half Break with these tutorials. Follow the steps in this video and you will be dancing the Shim Sham in no time.
This is NOT fake. To make someone faint, first have them squat down and breathe in deeply for about 10 seconds. Then, have them stand up straight against a wall and hold their breath. Get someone else to push hard against their chest. The person standing should then lose concsiousness for a few seconds! WARNING : This is dangerous and I am not responsible for any injuries/deaths that may occur. I do NOT encourage you to try this. Use this as inspiration for one of your April Fools Day pranks!
Teach your students about centripetal force with this science video tutorial. It will show you how to use some masking tape and a ball to demonstrate how centripetal force works.
You're trying to mow your lawn, but the engine on your pull-string push mower isn't turning over— why won't it power up? Well, if your lawn mower was stored outdoors for a large amount of time, chances are that the recoil has built up some corrosion or is simply sticking. This video will show you a very simple repair, where you only need to remove 2 or 3 screws to gain access to the mechanism, then grease with silicone spray.
This video will walk you through the process of creating your very own icon to use for your email by using Adobe Photoshop. Photoshop is a great tool to use for a variety of purposes and in this instance can make the perfect icon in just minutes.
This is the end of L4D2. Your last campaign. Your last chapter. See the best part: Campaign 5: The Parish - Bridge. Stock up on items and heal up. Climb the ladder and you should find some more medkits and weapons to take. Open the door and head outside. Use the radio on the ground to hear your situation explained to you. You will have to lower the drawbridge and get to the rescue chopper on the other end. If you complete the bridge sequence in under 3 minutes, you will unlock the "Bridge Ove...
What's the worst place to be when the world is infested with zombies? The cemetery. Fresh graves. Lots of dead. Make your way through L4D2 by checking these tips out on Campaign 5: The Parish - Cemetery. Restock on weapons and health and head outside. You'll find yourself under a ruined overpass. Make your way through this area until you reach the end of the overpass near the truck. Continue to your right, through the gate. You should see a staircase leading up into a building. Take this and ...
Don't get "bogged" down in L4D2! Check out this gameplay for all the hints on playing Campaign 3: Swamp Fever - Swamp. Stock up and get out the door. You'll have to wade in the water for a bit. Follow the path of leaves forward, watching out for zombies around you. For the achievement "Dead in the Water", you have to kill 10 mudmen while they are still in water. They look different from the normal infected in that they are naked, bald, and move VERY fast in water. If you have a hard time seei...
Need a little help with your L4D2 gameplay? Watch for some tips and tricks for Campaign 2: Dark Carnival - Barns. Grab supplies and go out the door. Make your way to the left, past the booths. You will see a bumper cars attraction to your right. Go inside here and back out to the alleyway. In order to get the gong show achievement you will need adrenaline and a melee weapon. If you have neither, you should be able to find a guitar and some adrenaline in the tent across from the bumper cars. N...
In Boca Al Lupo: The end is almost here. This is the last mission you will need to complete. Talk to Mario and he'll send you on your final mission, to assassinate Rodrigo Boriga in the Vatican in Rome. The mission is more linear than any other you've done up to this point, and it requires much stealthiness. But at first, it requires you break into the Vatican. Climb the wall to the west and use the beams sticking out from the wall to jump to a hanging platform to the south.
I admit, when the new iOS 5 update for Apple devices was coming out, I had iTunes open all morning with my iPhone 4 attached... waiting... waiting... waiting until finally the new version of iOS was available for download. I stopped everything I was doing and quickly initiated the process of updating my device. After two excruciating hours, my iPhone 4 was finally ready to go and I couldn't be anymore happy. Who needs an iPhone 4S when you've already got iOS 5?
In this tutorial, we learn how to take apart your Xbox 360 with basic tools. First, take off the faceplate by putting your fingers on the side and pulling. Now, to remove the top vent, use a screwdriver and stick it into the slot to release the hold on it. Pull the vent out and then remove the other side the same way. Next, remove the bottom of the Xbox by doing the same thing as you did on the top. To finish, pop off the clips on the side and then use the screwdriver to push into the side ho...
No more do you need to fumble with keys. The 2010 Lincoln MKT has a button ignition instead of the standard key ignition. And it might be confusing at first, but this video will show you how to start and turn off your vehicle by using the push button (available on select models). No more digging in your purse or pockets… simply have the key fab within a certain distance and press the ON button. It's that easy!
Horseback riding can be a peaceful outdoor recreation that puts you on the back of a powerful, yet simple creature. Instead of using gas or pushing pedals, you're able to give direction to something while you enjoy the open air. When it comes to horseback riding, there are many things that people need to know. One is how to leave a horse unattended.So, this video demonstrates how to tie your horse to a rail using the safe, easy, quick-release knot known as the "Bank Robber Knot." Enjoy!
In this video, a young boy explains some beginners tips for learning to rollerblade. First start by standing still on the rollerblades. Then try lifting your feet up and down in place, to get a feel for the balance. To move forward, lean forward a little bit and move the skates by pushing them from side to side, back and forth. To jump on rollerblades, skate forward quickly in a straight line and jump with two feet. To twirl on rollerblades, skate forward and point both toes outward, which wi...
You start the Swedish back massage first by putting lotion in your hands to warm it. You first use long fleeting strokes and work your way into shorter spinal column strokes (remembering of course to keep even pressure). You then move to the petrissage stroke running your hands smoothly interchanging the openness of your fingers alternately all across the back. You then go back to work on the trapezes remembering to push outward from the spinal column. The video also brings up the concept of ...
This video by Technology Helper teaches you how to carry out the often difficult task of taking apart an XBox 360. First the face plate is removed using a small screwdriver and then further parts are removed by pushing small prongs on the inside of the XBox using a screwdriver to reach the inside of the machine. The video then explains which screws need to be removed from the XBox in order to successfully disassemble it and access the hard drive, which you can now easily remove from the XBox ...
If you've never been able to do the splits, or struggle to do them, this video will show you a very quick and simple way to accomplish that goal. You will be shown how to complete the middle splits in just a few steps. First you want to make sure that you are already stretched out and comfortable with how limber you are feeling before trying this. Now, you want to kneel with your left knee and then drop it behind you so your leg is as straight as possible behind you. Next, you want to push yo...
Find the indication light, located at the top of the Whirlpool refrigerator just inside the door. This tells you when to change your water filter. A green light indicates the filter is good and a red light indicates you need to change the filter.
In this video, Scott Colby shows you a four minute workout that will get you in great shape. All you need is a hill and some tennis shoes as simple as that. He shows you different exercises you can do, all going uphill. A few examples of the different exercises are sprints, walking push-ups, and bear crawls. The object is to continuously do them uphill then walk downhill, kind of like a circuit training. If you follow this routine you should most certainly get awesome results!
This interesting video is subtitled with instructions on how to make a Kawasaki rose origami. 1) Make mountain fold and 2 valley folds, as indicated, along guide lines.
A-BnC Parties and More, Inc. demonstrates how to construct a do-it-yourself music guitar cut out for your musical theme party centerpieces. The guitar is accented with guitar strings made from black yard, heavy black card stock and clear push pins. Judy shows how to take a plain white polystyrene guitar cut out, paint and add these lovely accents. She puts it on another budget Just Add Sand centerpiece base and accents with two pieces of onion grass. Add balloons, a table name and table place...
The streamline kick can reduce drag while swimming. The streamline kick is a good drill for style swimming. Get expert tips and advice in this swimming video tutorial.
Swimming in the ocean requires a few unique considerations. Ocean swimming is more unpredictable than swimming in a pool or lake. Get expert tips and advice in this swimming video tutorial.
The butterfly is the most difficult strokes in swimming. However, the butterfly stroke is also one of the most beautiful. Get expert tips and advice in this swimming video tutorial.
HP has you covered with Mobile printing. With printers like the Officejet H470wbt and the PS A820 you can print on the go.
A new Sony patent shows the company doubling down on mobile gaming, and it could mean more advanced controller features for your iPhone or Android phone, similar to those in PlayStation's DualSense and DualShock controllers.
I recently picked up a Pixel Slate when Google had a deal going on. I'd been in the market for an Android tablet since the Nexus 7, and this was the closest thing to it. Unfortunately, I soon learned Chrome OS and Android aren't as integrated as I had hoped.
Starting with Android 9 and 10, Google made privacy and security the main priorities for Android updates. Both versions brought numerous changes to help erase the notion that Android isn't safe, but Android 11 might even have them beat.
Pyrit is one of the most powerful WPA/WPA2 cracking tools in a hacker's arsenal, with the ability to benchmark a computer's CPU speeds, analyze capture files for crackable handshakes, and even tap into GPU password-cracking power. To demonstrate how quickly it can hack a WPA/WPA2 password, we'll use it to play a Wi-Fi hacking CTF game anyone can practice for less than $10.
The most common Wi-Fi jamming attacks leverage deauthentication and disassociation packets to attack networks. This allows a low-cost ESP8266-based device programmed in Arduino to detect and classify Wi-Fi denial-of-service attacks by lighting a different color LED for each type of packet. The pattern of these colors can also allow us to fingerprint the tool being used to attack the network.
It was only a few years ago when the idea of a 5+ inch display on a smartphone was unreal. With most hovering around four inches at the time, a phone that big seemed impossible to hold. We've come a long way since then, but it appears another wave of large displays will soon hit us, and they are all at least six inches.
Instagram has long-resisted easily resharing content. While it's been testing a "regram" feature for a long time, it still lags behind apps such as Twitter and Facebook when it comes to resharing content. But while Instagram is a bastion of original material, there is a feature in place for you to reshare stories from those you follow. Your friends can reshare your stories too.
With the exception of "Reflection" on the iPhone X, Apple hasn't updated their catalog of ringtones and alarms since iOS 7 dropped back in 2013. Since then, the company has come a long way with the quality of the iPhone's speakers, but their tones haven't adapted to meet those changes. That's left an opening for others to create their own ringtones mastered for the iPhone.
How many times have you sent a message on Facebook Messenger that you immediately wanted to take back? Most email services have an unsend option, as well as Instagram Direct, and Messenger has caught on to this convenience with a take-back button for any chat you're in — even in groups. Plus, you can also remove other people's messages.
Walsh, a new community under construction on 7,200 acres of former ranch land near Fort Worth, Texas, will one day contain 15,000 homes.
Within the coming months, software startup Neurable plans to introduce the next paradigm in virtual and augmented reality: the brain–computer interface (BCI).