The use of unmanned aerial vehicles (UAVs) has been widely used by the military for surveillance and reconnaissance missions—even armed combat. But there are other beneficial applications of an unmanned aircraft, such as search and rescue operations, scientific exploration, locating mineral deposits, transporting goods and even filming bikini models. But drone development can be pretty pricey, unless you just happen to have a 3D printer...
No matter if you've used one or not, you've got to admit that 3D printers are pretty darn awesome, especially the self-replicating ones that extrude molten plastic and the shoebox-sized versions that use mesmerizing stereolithography to build tiny objects layer by layer. But what's even cooler? A solar-powered printer that uses the sun's energy to melt sand and make 3D objects out of glass.
Video games have been a purely digital medium for some decades now. They exist in the electronic nether, embedded on discs and projected on screens. Since digital distribution has gained popularity, even the physical manifestation of the game disc is going away, leaving games (especially digitally distributed indie games) more ethereal than ever before. It is unclear whether this slightly unsettling fact was on the minds of the three people who made Receipt Racer, but regardless, it stands as...
Starting in 1961 the FBI and an army of other non-believers, wiretapped MLK. All found nothing but gossip. No one was able to nail him with any evidence of sedition.
Nobody could predict the success of Microsoft's Kinect, not even Microsoft themselves. So, it was quite a surprise when it ended up earning a Guinness World Record for fastest-selling consumer electronics device, and an even bigger surprise to see people buying one that didn't even own an Xbox 360.
This tutorial shows you how to break into a digital safe. The technique uses a design floor in the safes often found in hotels or homes.
Need to replace your old door knob? Follow Milan Rosan as he takes you through a step-by-step, do-it-yourself approach to installing your own handle set in your home. Remove old door knob.
Materials 1 2-liter bottle or large water bottle
Squeak, squeak, squeak… SQUEAK! How annoying. Squeaky brakes on your bicycle. An idyllic bike ride can quickly be ruined by those squeaky bike brakes. Here’s a checklist of common squeaky brake culprits and how to fix them.
With severed, angled gaps in three out of four legs, it looks like the work of a chainsaw-wielding maniac. But those gaps are clean cut and without blood, despite the redness of the slices, and definitely not the work of Leatherface.
Mike Leigh's new film is extremely well made, but if you're looking for space lasers, you are decidedly S.O.O.L. my friend.
A mass accumulation of $5 donations allowed NYC artist collective SOFTlab to install the below piece, entitled CHROMAtex, at the Bridge Gallery. The piece is constructed with each donator's name printed as a photo paper tile, laser cut and then assembled with everyday binder clips. Elegantly constructed! Previously, Elegantly Crafted Paper Chandeliers.
I begin to feel sorry for the owners of these cameras. Then I just laugh.
The Whisky Trail is a new, gorgeous photograph-heavy book showcasing the distilleries of Scotland and the culture of whisky. This book comes in a gorgeous wooden case that's laser-cut and made out of the same casks that whisky is aged in.
Tim Higgins brings Halo's warthog vehicles to reality with a live action game created with laser tag weaponry, game controllers, and kid-sized jeeps.
Usain Bolt of Jamaica broke his own world record, running 100m in 9.69 seconds to win the Olympic gold medal. All the while his left shoe lace was untied.
This article will show you to replace the brakes of your Porsche 944 S2 vehicle. First watch the video below. The video has a German soundtrack, but English subtitles are added to YouTube. If you don't see them by default, just press the "CC" button below the video in the controls.
Choosing the right tripod stand can be a difficult decision, but if you want to avoid the hassle and save some money, making your own easy to use tripod can be the best way to go. If this tennis ball tripod isn't right for you, then maybe this disposable razors one by Instructables user Jawasan will do. This tripod stand only works for small cameras, so make sure yours is light enough before you start.
These firework went off at Dogwood Dell in Richmond, VA. We watched them from Byrd Park, which is right beside the Dell. I though the lines of the explosion looked like lightning bolts or electrical charge off.
Rusty screw that won't go loose? Tiny nails fallen behind work bench? Get acquainted with nifty DIY toolbox tricks to make your home maintenance projects as smooth-sailing as possible when you are dealing with nails, nuts and bolts, and other possibly sharp metal objects.
If you can lift it up then you can hang it. Andrew give a step by step instruction. He explains all the nuts, bolts, and where the chandelier should go. So enjoy this video and impress your friend with your new chandelier. Hang a chandelier.
Objects Locate all the objects you need to remove before removing panel.
Did you play Cat's Cradle as a kid? Well, there's more to string figure art than just Cat's Cradle or Jacob's Ladder. This string art video demonstrates how to make a string figure lightning. Song: In This Moment - The Great Divide.
Watch this how-to video and make a lighter that never runs out of fuel and that's so simple, it can't break. It works just like a Diesel engine - as air is rapidly compressed it heats to over 800 degrees. You can make one for just a couple dollars. This video tutorial will show you how to be prepared in the wilderness, or the apocalypse. Just make your own fire piston.
Do you know anyone that's infatuated with themselves and is currently in need for some good speakers? No? Well, just in case you do, here's a neat Christmas present idea for your narcissistic speaker-less friend. But, let's be realistic—why would you make these for anybody but yourself?
This 3ds Max modeling tutorial covers how to unwrap or unfold geometry. This technique is used more for texture mapping but in this tutorial we the unfolded geometry back to the view port to use for building physical models. This geometry can them be used for laser cutting. One thing to note is that since this technique is for texture mapping it can lack precision but for scaled models it works well. See how to get creative with unwrapping and modeling in 3ds Max in this software tutorial. Un...
Unscrew the trucks from the bottom of your board.On the deck of your fingerboard you will see two groups of screws. These screws attach the trucks to the board. To unscrew the screws use a mini screw and wrench used to change trucks and wheels on finger boards.Unbolt.The trucks consists of two parts - one is the part that holds the wheels, and the other connects the trucks to the board. The only thing connecting the two is a tiny bolt. Unscrew the tiny bolt and the pieces should fall apart. Y...
The following two videos show in detail how to proceed in changing the timing belt and water pump in a Peugeot 206 with 1.4 L engine. The timing belt has to be changed every 90,000 km or 5 years, whichever comes first. In most cases, it's a good idea to change the water pump during this work, too. Exceptions may be low mileage or a recently changed pump.
Pressing the button on a video game controller quickly is like running the 100 meter dash. Both require dedication and a precise exercise regime. There is also an odd quality about both in which the range between the very best and complete neophyte is tiny. Sprinter Usain Bolt holds the record in the 100 meter run at 9.58 seconds, only three seconds faster than I ran in freshmen high school track. And yet there are thousands of sprinters from a hundred years of Olympic competition in between ...
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Those persistent alien beings from Space Invaders have finally abandoned the confines of their video game quarters, setting their crab-like eyes on the destruction of Earth. And it's up to one man to save the fate of human kind as we know it—Jeremiah Warren. Equipped with his trusty Atari CX-40 joystick, the lonesome savior battles the descending alien invaders, destroying them one by one with his laser cannon, right from his own bedroom window. See the battle below. The filming took about th...
New York based studio softlab's latest installation "(n)arcissus" is an eye-bending site specific installation currently on display at the Frankfurter Kunstverein art center in Frankfurt, Germany. The piece, made with over 1,000 mylar and vinyl laser cut panels, hangs in a stairwell, measuring 9 meters tall from the lobby ceiling.
It's a puzzle. It's a gun. It's awesome. Titled "The Intimidator", this 125-piece puzzle requires a special key to disassemble. Once disassembled, 20 of the 125 pieces can be pieced to form a real working single shot pistol.
Not to be outdone by Google's worldwide Pokémon hunt, Samsung has today announced Samsung Fingers, it's latest foray into wearable tech. Being touted as the "first all-over-hand wearable device featuring a flexible Super Emo-LED" for the tech-sensitive consumer, the Fingers will come with a 16 megapixel camera, as well as 5G (finally!) and Wifi 902.11wx connectivity.
Check this cool tutorial that show you how to make a sweet Storm Trooper helmet out of junk! It's cheap and very fun to make! Let's hope that after you make it, you actually are able to hit stuff you shoot at with your laser gun though. Milk Jug Storm Trooper Helmet.
Elisa Strozyk's wooden textiles fold and drape in beautiful forms. Incredible how a hard material combined with a simple, pieced construction can take on both sculptural and fluid qualities. Truly innovative.
In this tutorial, we learn how to change the front brake pads on a 1986 Harley Sportster. To begin, remove the parts that are surrounding the brake pads with screwdrivers and ratchets. After this, take the brake pad out of the motorcycle. One you've done this, replace the new brake pad in it's place. Make sure you are using the right tools to remove the machinery so you don't damage anything. next, replace everything back into where you found it. After this, tighten all the bolts and screw, t...
The shop-built router jig detailed in this video uses an innovative system to position a workpiece square and centered when cutting matching mortises for loose mortise-and-tenon joinery. This jig relies on two vertically aligned, rotating circles with protruding metal bolts to align a workpiece, and a moveable fence to set the width of a mortise. After watching this video, you should easily be able to use this tool. Use the self-centering mortise jig.
I love this project. It involves fire, projectiles, electricity, and is easy to put together from commonly available parts. This mini cannon fires airsoft pellets, is fueled by alcohol, and is made almost entirely from parts found in a standard BBQ lighter. The total cost is under $5. About half of the BBQ lighters out there have a divide in the gas reservoir which makes them not work for this project. In case you have trouble finding a suitable lighter, the exact one I use in this video is a...
