Kinect-based Computer Orchestra Uses Computers as Musicians: You Are the Conductor

Nowadays it’s quite possible to create and play music live using a computer. You can also use MIDI controllers to make it easier for you to interact with music software and audio files. However, pushing keys and fiddling with knobs isn’t intuitive or fun to watch. Computer Orchestra manages to be both by letting you be a conductor of computers.

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Computer Orchestra was made by three students from the art and design university ECAL. Simon de Diesbach, Jonas Lacôte and Laura Perrenoud designed it to be a crowdsourcing interface for uploading samples and then triggering them on different computers using simple hand gestures.

The idea is that you’ll upload samples to or download samples from a website, then you’ll assign those samples to your “musicians” – in this case, the members of the orchestra are all laptops. Using a Wi-Fi connection, a Kinect sensor, a programming language called Processing and the software library called SimpleOpenNI, you can then trigger those computers to play by waving your hands towards them. There also seems to be other gestures that vary the way the computers play the samples.

I know it’s very impractical, but it also seems like a lot of fun. Perhaps it’s possible to make a simpler version of this with a Leap controller and an array of color or light sensors. Using one laptop per sample seems like overkill, although it’s a sight to behold.

[via Designboom]

 

Chopsticking Board Game: Fun Level: Asian

Man who catch fly with chopstick, accomplish anything. Man who catch most sushi with chopstick, become ChopsticKing. That idea behind – I mean that’s the idea behind Chopsticking, an Arduino-based board game made by NYU ITP students Christina Carter and Jess Jiyoung Jung. It’s a two-player game where you compete to grab the greatest number of sushi.

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Chopsticking consists of two pairs of chopsticks, a board with a circular receptacle and tokens that look like sushi. There’s a metal plate that obscures part of the bin as it rotates, making it harder to fish out the tokens. Before you play the game, you first have to hold the chopsticks in the proper manner – your index finger and thumb must be resting on the upper stick while the lower half of your thumb anchors the lower stick in place. The Chopsticking sticks have sensors that detect if your fingers are in the right areas, so no cheating by using a fork or your fingers.

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When the game begins, you pick up sushi tokens as fast as you can, but you also have to dip them in “soy sauce”, which is actually an RFID reader that detects the tags on the sushi. The player is awarded two scores at the end of the time limit. One is for the number of sushi you were able to dip in the sauce while the other is for how well you held the chopsticks.

Christina and Jess showed off Chopsticking at the World Maker Faire in New York City. It must have been a hit-and-miss affair.

[Chopsticking via MAKE]

Alien PEZ Dispenser: In Space, No One Can Hear You Chew

PEZ has always been a bit of a mixed blessing for me. The dispensers were so much better than the candy inside. It’s like the guys who made the candy said “our candy kind of sucks, what can we do to sell it to kids?” The answer? Stick it in a container with a flip-top character head, and you’ll sell billions. And that they did.

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And while there are tons of really cool collectible Pez dispensers out there, this Alien PEZ dispenser had to be made by a fan, since the candy company never released one of their own.

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It was made a few years back by Peter “Rat D” Davidson, and there’s not much to be said about this thing other than the fact that it’s a) awesome and b) PEZ needs to get on the phone with H.R. Giger and Ridley Scott today and see if they can work out a licensing deal.

The only thing better would be if it actually spit out another little Alien head inside before the candy came out. And acid.

[via Dangerous Minds]

TakaraTomy BattroBorg 4G Boxing Robots: Rock ‘em Sock ‘em for the 21st Century

I always loved playing with Rock ‘Em Sock ‘Em Robots when I was a kid. I also have always loved electronic gadgets. Thanks to the power of technology, I can now play with both at the same time.

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Japanese toy-maker Takara Tomy has created this set of boxing robots which are operated using Wii-like motion controllers. The robots are called “BattroBorg 4G” – which means there were three generations of these robots before, and somehow I never owned a set.

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The latest generation of miniature boxing robots offers more attacks than prior versions, and improved limb strength to deliver the ultimate robotic knock-out punch without actually breaking the other one.  They also offer interchangeable parts so you can mix and match their body colors.

They’re not officially available outside of Japan, but if you dig around on eBay you might be able to find a pair for around $75(USD). If I don’t beat you to the punch, that is.

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[via Toy People]

Game of Thrones Map Puzzle: Set Down Our Deeds

Replicate the opening credits of HBO’s Game of Thrones with this multilayered puzzle map of Westeros. Aside from the flat map of the war-torn continent, the kit also includes tiny replicas of cities and castles, plus a few other figurines. Make sure to hum the opening theme while you’re putting it together.

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The map was made by 4D Cityscape, a company known for two things: building puzzle maps of cities and misunderstanding the concept of the 4th dimension. This definitively 3-dimensional continent puzzle is made of 1,200 pieces. Then there’s a smaller 200-piece puzzle that sits on top of the continent puzzle that outlines the “current landscape” of Westeros. I assume that refers to the layout of the land based on the TV series so far. The final layer consists of the aforementioned figurines of cities and castles. There are also “over 45 flags to mark famous landmarks, 10 sigils to mark the Houses, and 5 battle markers to learn the locations of five major battles.”

You can pre-order the puzzle map from ThinkGeek for $60 (USD), and you’ll have it in plenty of time as a gift for that Game of Thrones fan on your holiday shopping list.

[via This is Why I’m Broke]

LEGO Useless Machine: Mindtroll

We’ve seen many examples of LEGO used to build something practical. This one’s the exact opposite. LEGO enthusiast Jason Allemann built his own take on the infamous useless machine using the newly released Mindstorms EV3 kit.

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Like the original useless machine, Jason’s contraption exists only to turn itself on. However, Jason programmed it to do other things before it turns itself off. For instance, it can delay the act of turning itself off, so you think that you’ve outsmarted the machine. It can also move away from you. In a hilarious bit of ingenuity, Jason also made the machine so that it can troll itself.

Head to Jason’s website to download the instructions and other files needed to build your own Useless Machine. You can buy the LEGO Mindstorms EV3 kit from Amazon for $350 (USD). Don’t worry, you can do other more useful things with it.

[via Viral Viral Videos]

One, Two, Three, Four… I Declare Lightsaber Thumb War

Growing up I settled more than a few arguments with a quick game of thumb wrestling. Those matches always started with the chant “one, two, three, four, I declare thumb war,” which is clearly how all civilized people do it. If you ever wondered when thumb wrestling might get the inevitable upgrade, it looks like that time is now.

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A new spiral-bound book has been published called simply enough Star Wars Lightsaber Thumb Wrestling. The book has seven thick pages each printed with a different dueling location. You and your foe stick your phalanges through the holes with tiny super-cool lightsaber models strapped to them with Velcro straps.

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You then duke it out with little thumb sized lightsabers. This may be the perfect way to settle arguments in a more civilized time. The book is available for $12.99(USD) over at ThinkGeek, Imperial credits are not accepted.

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[via Nerd Approved]

Enfojer Smartphone Enlarger: Develop Digital Photos the Analog Way

Ilija Stjepic wants to do for photographic printing what Instagram did for Polaroid. Ilija and his friends made the Enfojer kit. It lets you develop the images in your smartphone into black and white pictures using traditional techniques. You’ll need a darkroom, chemicals, the works. It’s the perfect gift for the budding hipster.

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The most important part of Stjepic and company’s kit is the Enfojer itself. It’s an enlarger – a projector used in printing from negatives – that uses your smartphone as both the light source and the film. The Enfojer projects an image from your phone to a piece of photographic paper. Then you’ll dip that paper into a couple of chemical baths, and in about 6 minutes you’ll have a black and white photo.

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The Enfojer is supposed to work with most smartphones. As shown in the image above it will also have a complementary app that provides guidance as well as basic editing features. The other parts of the kit are indispensable as well – the photographic film, the safelight, the chemical trays – but you can get those items elsewhere. Still don’t get how it works? Watch the video. Brace yourself: annoying background music is coming.

Seriously Ilija, how in John Herschel’s name did you think that music was okay? In any case, if you made it through the whole video you must be really interested in the Enfojer. Pledge at least $200 (USD) on Indiegogo to get the Enfojer as a reward. You’ll need to pledge at least $350 if you want the entire kit, which includes 100 sheets of photographic paper, trays, tongs, a safelight and a tray rack. You’ll still need to buy the required chemicals – and find a space to convert into a darkroom – even if you buy the full kit. You gotta work hard to be hip.

Pacific Rim LEGO Knifehead: LEGOKAIJU

Of all the movies I watched this summer one of the most surprising was Pacific Rim. I went to see this movie mostly because my son wanted to go check it out, and it turned out to be a fantastic movie. The first creature we see the giant robots in the movie fighting is something called a Knifehead.

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It looks like a cross between a swordfish and shark with four arms and legs to me. Now, an enterprising geek has taken a bunch of LEGO bricks to construct his own LEGO Kaiju – and the result is quite impressive. I’m always amazed by the high-quality LEGO recreations that builders are able to make without any sort of instructions.

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The builder of this awesome creature is OliveSeon, who unfortunately gives no details on exactly how this massive work of geek art was created. It’s hard to tell exactly how large this LEGO beast is, but I’m betting some glue was used to hold the finished creation together. How else could it stand up to a beatdown by a Jaeger?

[via Brothers-Brick]

LEGO Mecha Charizard: Poké Kaiju

I’m not sure if Flickr member Zane_Houston intended to make a reference to Mechagodzilla, but that bad dude immediately came to mind when I saw Zane’s LEGO Mecha Charizard. Mega Evolution? Pfff. I think Mecha Evolution would be way better.

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These images don’t do justice to Zane’s creation. You should head to his Flickr page to see Mecha Charizard in all his glory.

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[via The Brothers Brick]