Tao Xiangli, a 34-year-old amateur inventor from China, spent two years building a fully-functional homemade submarine.

Tao is not the first person to build a homemade submarine, but that doesn’t make his achievement any less impressive. Especially since he did it using oil barrels and tools purchased from a second-hand market.

After two years of hard work and testing, on September 3, young Tao Xiangli presented his invention to the world and took it for a test dive in a lake just outside Beijing. His homemade submarine features a periscope, electric motors, a manometer, two propellers, depth-control tanks and it only cost $4,385 to make.

Photos by Reuters

via Drugoi

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Mint Pass, a Korean tech company, revealed one of the craziest hard-disk concepts I’ve ever seen.

Named Mint-Hard, their new gadget will be shaped like an ice-cream and will be used as an external hard-drive. Users will be able to stock data on the ice-cream part of the device, while the stick is actually a USB-stick that can be used to transfer data.

Mint Pass plans to release its ice-cream hard-disk in the following flavors/sizes:

Chocolate (120Gb HD/ 8Gb Flash)

Strawberry (80Gb HD/ 4Gb Flash)

Vanilla (60Gb HD/ 2Gb Flash)

via Mint Pass

Designed by the people at Innerspace, The Seabreacher is a luxury, two-person submarine that looks and acts like a dolphin.

To tell you the truth, when I first saw photos of the Seabreacher, it reminded me of that super submarine Lucas piloted on Seaquest. Tou remember Seaquest, right? I loved that show.

The Seabreacher was created as a toy for millionaires in search of marine thrills. It comes in different colors and can execute jumps and rolls, just like a real dolphin, thanks to a 1500 cc engine, that can develop 215 hp. This beauty drives like a jetski when it’s on the surface, but can also go underwater for long periods of time.

The Seabreacher is anything but cheap, ranging from $48,000 to $68,000

Photos by REX FEATURES

via Telegraph.co.uk

The Cloud Project has found the perfect way to get people more involved in the burning issues like cloud seeding and nanotechnology.

Normally, most people would be less than interested to discuss such problems, but when ice-cream is involved, they become a lot more communicative. Using an old ice-cream truck with an industrial water-spray mounted on top, Zoe Papadopoulou and Cat Kramer managed to attract quite a crowd. Their plan was to shoot out liquid nitrogen mixed with ice-cream flavors, thus creating ice-cream flavored clouds.

In reality cloud making is really not that simple, but the concept really attracted the public and made them more aware of the problems we are facing. Real ice-cream was handed out together with important information regarding nanotechnology and its use in our society.

via Like Cool

The smartest autonomous robots in the world prepare for one of the most important robot competitions in the world, the World Cup of RoboCup.

Brilliant minds from all round the globe build soccer-playing-robots and compete in the RoboCup, to promote the development of artificial intelligence. This year, the weekend-long contest was held in the Austrian city of Graz and the protagonists tried to put on a show worth watching.

The Soccer World Cup for robots is not as young an event as you might think. It dates back to 1993 and, across the years, it took place in countries like Japan, Italy and USA. There are different league matches, from the standard to the smaller than 180 mm league.

In one of the leagues, teams use identical robots, and have the task of developing a software that can allow the machines to move autonomously. The dream of the developers is to one day create an entire team of autonomous robots that can defeat the human winners of the Soccer World Cup.

Photos by Reuters

via Telegraph.co.uk

Developed by scientists from Waseda University, Kobian can show emotions, perform tasks and is could be the nurse of tomorrow.

Kobian can express seven human emotions using his entire body. To show happiness this amazing humanoid opens his mouth and eyes wide and raises his arms. When it is sad, Kobian closes its eyelids, bends forward a bit and brings one of its arms to the forehead.

Researchers first presented Kobian in 2008 but back then he could only express emotions using its head. Some people complained its reactions were hard to read, so they constructed a more expressive body. Now this amazing robot recognizes its environment and is able to perform tasks.

Designed to take care of the elderly, Kobian might just be the future of nursing.

Photos by AP

via Daily Mail

I’m a big fan of crazy pc-case mods, and this log computer case has to be one of the most original I’ve ever seen.

Though it may not be the most environment-friendly pc case out there, the log case is still bad-ass. A crazy modder hollowed a log, made some slots for the pc components and thus created one of the weirdest computers I’ve ever seen.

The Log Computer is fully functional, although it does present some danger in case something overheats. But then again, who gives a damn about safety when you have something as cool as that in your home. It may not be as polished as the Wall-e pc case or the organic pc, but it’s definitely just as interesting.

via Tech E Blog

We’ve already posted some photos of the completed life-size RX78 Gundam, during the day, now we though you might enjoy seeing it in action at night.

Just like the Japanese said, the real-life Gundam in Odaiba’s Shiokaze Park has lights radiating from various body-parts, which make it look way much cooler when the sun sets. Check it out:

via Pink Tentacle

Designed by the guys at RoBe: Do Robotics, Three is the third software-ready autonomous computer to hit the market.

What’s great about this simple-looking robot is it allows you to use any netbook as its brain. Just place it on Three’s alluminum mount, connect it via USB and you’ve got yourself a controllable robot that can do whatever you program it to.

Three is powered by two 120 rpm gearhead motors and can be controlled via any Mac, Linux or Windows PC, through a variety of software languages like CC++, Flash AS3, Java, Python, Visual Basic and others.

The custom-built, 6.5 inches-tall Three robot is available for purchase at RoBe: Do’s official site for the introductory price of $399

via Gizmag

One more step towards turning ourselves into regular vegetables, the iShoes.

Don’t get me wrong, I’m all for progress, but some of these ingenious inventions are misunderstood by users and end up “helping” us in a very bad way, if you know what I mean. For example, these motorized shoes could make walking obsolete if they go into mass production, so the little exercise we did by walking to work, or to a shop, will be lost.

The iShoes are very easy to maneuver, you just strap them on to your shoes, and accelerate by pressing a button on a handheld remote. Using the iShoes you’ll be able to ride at a speed of 13.5 mph, turning a 20 minute walk into a 5 minute ride.

They are relatively easy to use, most people are able to ride at full speed after only a day or two. The iShoes run on Lithium batteries that take about 2 hours to charge and last about 30 minutes or 2-3 miles. They’re also able to take you uphill, thanks to their powerful 500 watt motor.

Unfortunately, the iShoes are designed to be used only in dry conditions, so they’re of no help if you want to use them on rainy days.

via Hacked Gadgets

make your photos look like they’re from Google Streetview with just a little tape, cardboard and acrylic. That’s how these Japanese dudes did it and it looks kick-ass. Those of you familiar with Streetview will see the photos these boys made look just like the real thing. Head over to the original source if you want to learn exactly how they did it.

via Daily Portal