The days of trundling hoops, hopscotch and painted wooden rocking horses are long since past. The latest trend in toys? Biofeedback. Electroencephalography. A decade into the 21st century, the toy market is awash in products that incorporate functional neural sensors.
Yankee ingenuity is a trait we hold in the highest regard here at Wonderhowto. So imagine our delight in sharing Afrigadget, whose tagline is: "solving everyday problems with African ingenuity".
Don't worry, the robot apocalypse is not upon us...yet. Wired reports it may be closer than you think:
While zip ties are great tool for taming unsightly tangled cables and wires, most would agree they're not very reusable. But were you aware it's possible unlock a zip tie in a matter of a few seconds using a needle? You can and this tutorial will show you how. For step-by-step instructions on undoing zip ties, take a look. Unlock a zip tie.
This video shows you how to install a trailer wiring harness on an Isuzu Rodeo. The hard part is finding a place where you want to mount the port to get it out of the way.
Of all the ways you can use pumpkins for Halloween decorations, this has got to be one of the most creative. Redditor wizardtig used pumpkin shards to construct a 6'4" replica of the Fantastic Four's Thing. Does this technically count as a jack-o'-lantern? Under the eleven pumpkins that got smashed to bits for this project is a wooden frame wrapped in chicken wire, with the pumpkin pieces attached to the wire. You can check out more photos of the build process on his Imgur album.
The next time you buy bread, tortillas and other produce or baked goods items that come with twist ties, don't throw them away. These handy pieces of plastic-covered wire come to good use when you need to build a garden trellis, organize your power cords, replace your zipper pull or securely tie your Christmas ornaments to your Christmas tree.
One of the many reasons Circuit City should go out of business is their sale of ridiculously expensive cables, wire and cords. The secret to the industry of Monster Cables is that it is unnecessary and ineffective. Gold-plated or otherwise, Monster's $100 cables are not intrinsically better than the cheaper versions they're stocked next to. Don't believe us?
If you're not sure whether you're wearing the right bra size, watch this bra fitting how to video. Learn how a bra should look when it fits well. A new bra should feel firm and snug when fastened on the loosest hook; most of the support comes from the band of the bra, so you may need to tighten it to maintain support as the bra stretches with every day wash and wear.
Make a dream catcher with things you can find around your house by following along with this how-to video! Join host Lisa Bleyaert as she shows you the steps to making this cool Native American piece of art! You will need a wire or thin branch, twine, beads, feathers, scissors, and the instructions in this video activity tutorial. Make a dream catcher.
Make a fully functional electric guitar with a cigar box and some wood. This is brought to you by Geek Dad from Wired Science. Make a cigar box guitar.
This is a Wired Magazine Geek Dad production. Make your own UFO at home with this hover craft. You need a leaf blower and some ingenuity. Build a hover craft.
The Flowergod designs a sweet pea & rose halo for a wedding or luau. The halo includes purple sweet peas, sweetheart roses, and plumosa attached to aluminum wire. Make a Sweet Pea and Rose halo.
Martha makes a spring Good Thing: a honey bunny bookmark, featuring a photo of a child as the bunny's face. You will need thick paper, self-seal laminate sheets, scissors or utility knife, white chenille pipe cleaners, wire clippers, hole punch and photo. Make a honey bunny bookmark.
Video shows how to make a winter hanging basket. Using a wire basket, compost, silas natural fiber, violets, tulip bulbs, trailing ivy, a water can, newspaper, fertilizer and a small saucer, the video breaks down the easy steps to construct your basket. Watch video for best results. Make a winter hanging basket.
Lying is awesome. From a very young age, children learn that flat out denying the truth gets you out of trouble and helps keep you calm in the face of horror. But what happens when you just have to know if someone, say, used your toothbrush? You could ask them to take an expensive and arduous polygraph test.
In this article, I'll show you how to make a glowing orb. The orb is a fun, round flashlight useful for lighting your path in a magical way. Consisting simply of LEDs, a tennis ball, a battery and a switch, it's a great simple project for beginners with electronics. Here's a video of it in action: Tools and Materials
Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. Real time redstone clocks are a marvel of redstone technology. Not only can they keep track of time, they are capable of powering other more complicated redstone machines. Regardless of whether a redstone clock runs a ten second or twenty-four hour time span, they operate on the same principles, which can be easy and straightforward to understand.
Nintendo's Wii Remote came close, but never has a video game peripheral garnered such adoration from the hacker community than the Kinect.
On last week's Gizmodo Shooting Challenge, submittors were challenged to create photos that could be seen in 3D, simply by refocusing the eyes to merge two appropriately placed white dots.
Think beautiful bokeh photography + just a hint of TRON sensuality and you have photographer Audrey Penven's lovely series entitled "Dancing with Invisible Light: A series of interactions with Kinect's infrared structured light".
Fans of Doctor Who know that the sonic screwdriver is the ultimate tool. It can unlock doors, turn on lights, detect life forms, solder wires, and sabotage weapons.
As some of you Mad Science readers will remember, we recently covered the separation of water into hydrogen and oxygen using electrolysis. Passing a current through water can rend it apart, but we can also recombine that oxygen and hydrogen to make electricity! This is the principle behind those vehicles run by hydrogen fuel cell engines.
In this article, I'll show you how to build a simplistic circuit to generate negative ions. Negative ions have been known to contribute to fresher air, happier mood, and general health benefits. However, they also look amazing in the dark (check out the photos below, purple plasma is amazing!). And if all else fails, they make a cool nightlight. If you've ever been around a Tesla coil, cathode ray tube TV or sometimes even on a trampoline, you've probably noticed that smell; the smell of "sta...
The Stun-Gun In this article, I'll show you how to make a small, weaponized highlighter. Before I get into how to built this device, let me warn you. This device is harmful! When used, it can cause burns and/or serious muscle spasms. The voltage is potentially deadly! DO NOT attempt to build this device unless you are experienced with safety, electronics, soldering, and understand circuit schematics.
Hardware hacks are something I feel we don't get enough of at Null Byte, so today I figured I would introduce a fun one. I've always been a curious hardware hacker. Taking things apart and learning how their internals work has always been a part of my nature. Quite some years ago, my father showed me a really cool trick on how to hack normal radios to scan frequencies that are normally non-listenable. This little hack allowed us to scan frequencies belonging to law enforcement, and even frequ...
In mathematics, a knot is a closed circle in a three-dimensional space that crosses itself multiple times. Since it is closed, it has no ends to tie, meaning you can't actually create such a knot. However, if you tie the ends together after you create a knot in the standard way, you will have something that is close to the mathematical description. In this post, we will explore the creation of mathematical knot sculputures using copper tubing and solid solder wire.
Age doesn't matter in the world of programming, only skills, and recent high school grad Jack Eisenmann definitely has them. He recently built a homebrew 8-bit computer from scratch, calling it the DUO Adept. A worn television makes up the monitor and speaker system, an old keyboard acts as the input controller and the actual computer itself is housed inside a clear Rubbermaid container, consisting of 100 TTL chips and a ton of wire.
Katie's Pinkachu (Pink Pikachu) Costume and Farmville Costume Contest entry!
When it comes to both simplicity and efficiency, the bottom bouncer rig is one of the best fishing rigs you can use. It's great for crappie fishing, along with catfish, white bass, black bass, and other panfish and bottom-dwelling sportfish. Wade Bourne of MyOutdoorTV shows you how to fish a bottom bouncer rig.
This tutorial is brought to you by http://oops-im-in-love.blogspot.com "This was originally going to be a test run but it turned out SO good that I had to share it with you because I think it's the perfect DIY for a brooch bouquet!
via Wired World's Largest Panoramic Photo is Bigger than 1200 Billboards
I love red velvet cake. The deep, vibrant color. The faint taste of cocoa. The legendary myth behind the recipe.
Learn how to make a fairy Christmas ornament to place on the top of the tree. Step 1. Gather your materials.
This is the cheapest device to gather interviews as a small, easy-to-carry recorder. I started to use it for preproduction and film documentation after I bought it in a Polish discount shop for about 100 Euro. The only problem was very poor sound quality.
Most new stereos come with an auxiliary port built in, but if you drive an older car, you're usually stuck with the radio or CD player, and we all know both of those options suck.
One of the biggest downsides to having so many gadgets is that you never seem to have enough outlets to power them all. Most of us have a power strip or two to solve this problem, but Instructables user dlewisa wanted something a little nicer looking, so he built this DIY desktop power outlet. For the housing, dlewisa put together a small wooden box using a nail gun and wood glue. He used a sander to round off the corners, then filled in the gaps with wood filler and painted it. You could als...
Michael Faraday was an English chemist and physicist - a bona fide electromagnetism and electrochemistry genius. Without him, men couldn't walk on live electrical wires. Wait, what?
Hotly contested video. The question remains, is the science behind the potato fire bonafide or bogus? We have yet to try it over here at WonderHowTo, and the comments thus far haven't indicated a solid verdict. Try it out and let us know! Is this a hoax? Or can you truly start a fire with a potato, salt and toothpaste?
Old Hard Drive + MP3 player = Music This equation just doesn't make sense. If you're an iPod addict, the HD element is redundant! Well, take a second look at what constitutes a speaker and what a hard drive is made of. They are more alike than you'd think.
