Theo Jansen is an artist who makes wild animated, wind-powered robots that seem to have a life of their own. Once you set them up on a beach and let them go, they undulate, slide, and coil across the sand like some sort of steampunk gazelle. 3D printing service Shapeways is now offering two Jansen designs for sale, including a propellor-powered motor for getting your beest to move. You can purchased the pre-printed beests for about $100 and the propeller add-on for $40. They are about six inches long. Jansen will update the designs as he perfects his larger beests and upload them as they change. You can pick up your own beest here but sadly I can’t find a 3D file so you can print your own at home. → Read More
If you want to recreate what it was like for hobbyists before the advent of the integrated circuit, this clock is for you. This thing uses “215 discrete transistors, 518 diodes, 472 resistors and 101 capacitors on a massive 10″ x 14″ printed circuit board” to recreate something that 1960s-era James Bond would shut down at exactly the 007 mark to prevent the world from blowing up.
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This must be the day of Kickstarter projects. This project turns an original Gameboy into a unique music instrument complete with analog controls and a stereo/mono switch. While this may be of use only to hard core knob twiddlers, but for $174 you can get a fully modded Gameboy and 6 volt power supply so you and your band can add some boops and beeps to your latest song.
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If you’re in the market for a stable storage medium for all of your important documents, you might be in luck. The TR-01 paper tape reader allows you to read old (and new) paper tapes right into your PC. The system can read the tape as quickly – or as slowly – as you can pull it through the reader. The video above shows some cute tricks you can play with your tape including counting in binary, walking the LEDs, and creating a cute light show for you and your buds.
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The Kenbak-1 apparently predates the Altair and is the earliest “personal” microcomputer in existence. To use it you flipped a bunch of switches and watched the lights. A PS3 this definitely wasn’t.
A tinkerer named Mark Wilson recently rebuilt a mini version of the Kenbak using an Arduino board, timing chip, and some memory, allowing him to add realtime clock functions and storage to what amounts to a very smart Lite-Brite. → Read More
Ground Control to Major You: for a mere $300 you, too, can send a satellite into space. How? Well, a young man from Ithaca, New York (it’s gorges) is planning on sending a box of tiny, self-contained, solar-powered radio transmitters into space – about 300 in all – and watch them as they transmit from near orbit. Like a murder of tiny space crows, the Sprite satellites will peep out their location and – for $300, your initials – as they circle the planet.
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This project on Thingiverse is just about amazing. It’s a complete lock and key set made entirely using open source plans and a printed on a Makerbot. It can only be opened using the right key (or, given it’s made of plastic, a lighter) but it’s the engineering that clearly counts here.
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Doot doo doot doo doo doot! Hacker Retrobrad created a handheld console that displays Super Mario Brother in a very special way: each sprite is reduced to one pixel. The console, called Super Pixel Brothers, includes all 20 levels as well boss fights.
The game is played on an 8×8 mutli-colored LED board and to hit enemies you need to position your single-pixel Mario over their single-pixel heads.
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An automatic scribbling machine sounds less than useful, admittedly, but it’s really just the style of line created by this motorized drawing machine. It’s reminiscent of ASCII art, in which heavier characters are used to create darker tones; in this case, the more jiggle added to the drawing platform, the more ink is put on the drawing surface. It’s kind of mesmerizing. → Read More
When a man is proud of his hobbies, women notice. Nowhere is that more apparent than in this thread on RCGroups where a dapper young gent, from the comfort of his lounge chair and protected by VR goggles, approached a comely young lass with his RC Tonka truck and, we can only assume, married that same lady in a ceremony held under a sylvan glade alongside her beaming parents.
Or maybe not.
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Mitchell Feinberg is a photographer who specializes in taking beautiful photographs of very expensive things. Cars, luxury goods, wristwatches, that sort of thing. He shoots on 8×10 film, which is expensive enough that you generally want to get it right the first time. So he shoots test shots on instant 8×10 Polaroid film to make sure the exposure and focus are right. At $15 a pop, 7 or 8 test shots per photo, and dwindling supplies of the Polaroid film itself (though the Impossible Project is looking to remake it), it became evident to Feinberg that he couldn’t continue doing things that way.
So what did he do? No, he didn’t buy a Leaf or Hasselblad. He decided he’d commission the world’s biggest color digital back. → Read More
Are you the kind of person who would love to have an animatronic Gary Coleman on your shelf, his little pudgy face cursing like a sailor at your guests while you roller skate around your basement wearing a skin-tight rubber suit and sing reggae-infused Coldplay covers? If you said “Absolutely!” then read on.
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This cool Kickstarter allows you to build a working speaker using plasma energy. It’s a little esoteric, but here’s the deal: this is a little kit that contains everything you need to play music using a plasma arc. If that doesn’t seem like your idea of a good time, you might be reading the wrong post.
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The folks at Makerbot made a bust of Stephen Colbert and gave him a copy when they appeared on his show a month or so ago. Not content to let it just moulder in the shop, they decided to attach it to a weather balloon and send it up over Long Island. The resulting video and images are striking: the Great Eagle himself in flight high over the salty waves of the Atlantic, overtopping the great spires of American Democracy, and soaring unfettered like a plastic bag in American Beauty.
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Matt Richardson created a wild Arduino system that mutes a TV whenever a name or other keyword is broadcast on TV. It uses the closed caption track and an IR blaster to grab what’s currently playing and then mute the TV for 30 seconds – or more – depending on the current topic.
The project uses the Video Experimenter Shield, Lady Ada’s IR tutorial, and some basic code to scan the captions for keywords. → Read More
While I may have created some sweet spaceships in my days constructing LEGO, I never guessed how serious people would get with their blocky creations. Guns, computer cases, even a Tetris-playing device and a robotic hand. So I shouldn’t be surprised that someone has created a CNC mill with their Mindstorms NXT set.
Check out the video inside. → Read More
I tend to think of Defcon as a sort of massive free-for-all, with thousands of hackers all trying to be the one that replaces the speaker’s Powerpoint slide with a skull and crossbones, that sort of thing. In fact, it’s just a bunch of people who like to fiddle with stuff — whether it’s security, hardware, code, or what. It’s the people who tend to not just think “I wonder if…” but who then say “Maybe I’ll try it.” And in this case, they’ve even got the public good in mind. If only we could say the same about congress! → Read More
If you’ve always wanted to play air hockey in real life and couldn’t shrink yourself down enough to stand comfortable on a regulation table, this may be a solution. It is a DIY hoverpuck that uses a motor, propeller, and a puck-shaped case to create a real air hockey experience at full scale. → Read More
If you are the kind of person who needs to shoot a little wad of potato at someone moving in slow motion, this may be the gun for you. It uses a twist of tubing, a Zippo, and some water to create the ultimate in potato-attack technology. The full DIY appears on Instuctables, but this thing is pretty basic. → Read More
If you’ve been wildly despondent at the death of the Polaroid, there is still hope. This DIY “instant camera” by Niklas Roy uses a simple digital camera and printer to take and print images. Here’s the bad part: the camera has no memory so it prints out the image in front of it line by line for a process that takes three minutes total. That means you have to sit perfectly still for your portrait. → Read More
