With the microwave oven transformer (M.O.T.) salvaged in a previous project, a simple electrical circuit can be rigged to get high voltage arcs to fly outward and upward along a "V" shaped spark gap.
This little brain game is all about engineering a lower center of gravity. The idea has been around forever, but most people still don't know how to do it. Trying to stack nails above the balance point will raise the CG and make the structure unstable. Here's how you can lower the CG to make a very stable structure and impress your friends.
You may remember string art from your elementary school days. If so, it probably makes you think of the 2D geometrical designs that took every ounce of patience you had as a kid. Or those laborious curve stitch drawings, which string art was actually birthed from. But thanks to some innovative modern artists, string art has gotten a lot more interesting. Here are some of the most creative applications so far.
Have you ever wondered what sort of microscopic critters are floating around in your water? Well, you can find out with just a few bucks worth of materials and a laser pointer. Really. That's all it takes to build your very own homemade laser projection microscope, aka a water drop projector.
First off—Happy Independence Day! Since it's the 4th of July, let's make this week's roundup short and sweet, so you can all get back to your holiday festivities.
Part of the process to answer the topic question is to discover the answer to three other questions, which are: (1) Who am I? (2) Who do I want to help? (3) How do I want to help?
This walkthrough covers the Factory level of Tony Hawk's Project 8 for the XBox 360 - including both spot grind tricks on sick difficulty.
Add an even more personal touch to your crocheted projects. This how to video is a tutorial on how to embroider crochet projects with the blanket stitch. This stitch is typically used to embroider cloth, but you can embroider just about anything.
Crayola Air-Dry Clay is a fine, natural white earth clay that air dries to a hard solid. No kiln or oven necessary! Watch this video to learn how to make a plethora of projects with this malleable clay. A great project to do with your kids!
Want great reception? Then a fractal antenna may be your answer. And you can make one yourself, right at home! Fractal antennas uses a fractal design to maximize the perimeter of the material that can receive and transmit electromagnetic radiation within a given total surface area or volume. Sounds complicated, right? Not after you watch this DIY video. Just follow along and see how one is built!
This is a video tutorial in the Video Games category where you are going to learn how to how to connect to Xbox Live without buying a wireless adapter for the Xbox 360. By using only an Ethernet cable and computer you can get onto Xbox live. On your computer go to start > network > network & sharing center > manage network connections. When you have 2 connections; one to wireless and one to local area connection, select both and right click and click on bridge connections. Your computer now r...
If you had the chance to pick up the Collectors edition of Fallout: New Vegas, you received a beautiful hardcover graphic novel of some of the events leading up to your eventual stroke of bad luck. If you read it, it follows the Great Khans as they travel with Benny to your location, and talks about Chance, the blonde haired, Conan-Like, Great Khan, killed by- hey wait, no spoilers! Anyway, if you'd like to find his grave and his equipment, check out this video! In it you will get the locatio...
Perhaps you have received your guitar as a gift, or picked it out for yourself; and whether it is your first guitar or if you are a grizzled veteran of the frets, there may come a time when your guitar may lose its like new looks. Oil from a performer's hands, combined with dirt and dust, collects to build an unsavory grime on both the fret board and the body of the guitar reducing the overall aesthetically pleasing look of the instrument. Watch this video and you'll be properly cleaning your...
No more do you have to buy additional equipment just to send a quick fax out. And no more going to the local copy store to pay for faxes. Windows 7 has a great feature built right in called Windows Fax and Scan. See how it works.
If you are having trouble with a leaky john, check out this helpful tutorial. In this video, you will receive step by step instructions for how to clean the mating surfaces on a toilet flapper valve to prevent unwanted water leaking from the tank into the bowl. So, if you are having this problem, you will have it fixed in no time with this video.
This video tutorial from butterscotchcom shows how to change icon arrangement on your Blackberry phone.
Need help tracing an IP address to a location? Well, Tinkernut has a clear and effect way to help out.
This tutorial will show you how to view your iPod or iPhone screen on your desktop. First of all, you need to have a jailbroken iPod for the applications necessary and secondly you will need Wi-Fi. You will need to download the application RealVNC for your desktop and Cydia for the jailbroken iPod or iPhone. Within Cydia you will search for the program Veency and go to the homepage. From there you will go into settings Veency. Now you have down everything on your iPod or iPhone. Now on your c...
Abdominal breathing is a technique you can use to reduce stress. This type of breathing allows for your body to receive oxygen in the areas that are too tense. Get advice on reducing and managing stress in this stress management how-to video.
Give someone a hot stone massage and leave them relaxed. Watch this how to video to learn what it is and how to do a hot stone massage. Our host also tells you who shouldn't receive hot stone therapy.
We recently showed you the Misfit Shine, a no-charge, app-oriented fitness tracker that you can grab for a hundred bucks. Sony has also decided to get in on the action with their Smartband SWR10—but this thing is so much more than a fitness tracker...the Smartband wants to "log your day, every day".
A friend of mine has a crazy amount of Reddit karma and gold, and yesterday he let me in on his secret. This person, who will remain unnamed for obvious reasons, created a Python script called Reddit Karma Crawler that finds rising posts before they get too popular.
Video: . Iconici Tv MMA Host Naiya Marcelo caught up with with Bellator middleweight fighter Brian Rogers "The Professional Predator" at Factory X Muay Thai/MMA/BJJ Gym in Englewood CO.
Texting can be difficult sometimes. When you're browsing the web or playing a game on your iPhone and need to respond to text message real quick, you have to exit your current app to do so. Not exactly efficient, especially if a quick "K" is all you need to say.
Baked goods are always a popular gift during the holidays. Whether you love to bake or just don't know what else to give someone, homemade goodies are almost always well-received.
There are some calls you really don't want to miss. Whether it's "I'm going into labor" or "We have some questions about your résumé," not being able to answer or respond to certain messages can cause some serious problems.
The discomfort and inconvenience that comes from knee and hip pain can prevent you from enjoying the things you love. As part of the Johnson & Johnson Family of Companies, DePuy is a global leader in finding solutions in orthopaedics, spinal care, sports medicine, and neurosciences. Check out this video from DePuy to learn how a real-life patient was able to enjoy one of DePuy's many movement solutions and return to living a normal life.
If you've got a birthday party to plan for a young budding scientist coming up, a little nitrogen should do the trick. In this project, I'll show you 10 "super cool" tricks with liquid nitrogen that you could try, but probably shouldn't!
I want to talk about growing up with burden of acne. I frequently receive comments and private messages about kids being bullied for having acne, this is not right. Everybody is beautiful in their own way and you should never let the haters put you down! Love yourself =)
This is a illuminated pen holder that I made out of a couple recycled hard drives. The LEDs receive power from the standard USB cable connected to a computer. The stand for the penholder is taken from a clip light, and the penholder itself is made from 3 hard disk drive platters. Also, I hid a small 4GB flash drive inside the base hard drive for some hidden storage.
Here's how to make dry-ice at home, or wherever you feel like it! All you need is a pillow case, and a CO2 fire extinguisher.
Justin Stanley, better known to many as the Emperor of the Red Fork Empire, is both an artist and a personality within the Steampunk community. His contributions range far and wide, and in this episode of Steampunk Research and Development, he talks a lot about his artistic vision, how to be an artist, and how best to give and receive artistic criticism.
The introduction of smartphones has been what some may see as a step backwards in technology regarding batteries. The first cell phone that I had would last 3-4 days on a single charge; however, the lack of functions minimized the use that is saw.
This how-to video demonstrates how to weave the ends when you are crocheting. The basic concept of weaving ends is that you weave in the ends into the crochet project to make it look neater. All you need to practice this technique is a metal needle. Watch and learn.
This audio production software tutorial showing beginners how to open, save, and render productions or project files in FL Studio. Opening and saving is easy, but you'll also learn how to render projects as mp3's in FL Studio.
Shredded paper is a great way to create a design on an earthenware piece, as it will burn away during the firing process. Porcelain slip can be simple throw water from old porcelain pottery projects. Learn how to decorate earthenware pottery projects with porcelain slip and shredded paper by watching this video ceramic design tutorial.
This crochet how-to video demonstrates how to change color in midlines without knots. Changing colors adds variety and lots of fun to crocheting projects. Watch video to learn how easy it is to change colors midline in a crochet projects.
Add decorative touches to crochet projects that are just sitting in your basket. This crochet how-to video shows you how to crochet simple borders on just about anything. Watch and let Mike show you how easy it is to crochet simple borders on finished projects.
Learning and incorporating decorative borders on crochet projects can be a headache when they start to scrunch up. This crochet how-to video is a tutorial on how to do single stitch borders around a project without scrunching or messing up corners. Watch and let Mike show you how to work the needle so that you don't get any bunching around the edges.
This Arts & Crafts How-to video gives a demonstration and product review of the Fiskars Portable Paper Trimmer, used in scrapbooking, card making and other paper craft projects. Learn how to use the Fiskars paper trimmer to make any paper crafting project easier.
