A lot of us skip breakfast in the morning, be it because we don’t have time to make something, don’t have the patience, or for some other reason. Yuri Suzuki and Masa Kimura are aiming to make your breakfast a little easier, a little quicker, and a lot more interesting. Their latest project is a Rube Goldberg-like machine that does everything from fry your eggs to brew your coffee. The coolest part about this project is it was built with the help of the public. The two designers put out an open invitation for people to come help in constructing…
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The incredible breakfast machine
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Pong on your wrist
[John] wanted to take a pong clock and put it in a wristwatch form factor. Take an afternoon and pour over his detailed build logs. This multi-year project is done with meticulous cleanliness that makes us jealous. He’s milled the case and buttons himself, achieving a professional look that equals or surpasses the quality of some commercially available “gaming” watches. The project centers around an OLED display driven by a TI MSP430F2013 processor. Don’t miss the video after the break covering prototyping, PCB work, case milling, and the watch in action. Currently, this is the third generation of development…
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Arduino Thermoscanner
[Steve] sent in a tip to show us his Thermography scanner. Constructed from an Arduino, two servos, a thermal sensor and a little bit of code, it is fairly simple. The results aren’t groundbreaking. You can see his examples are fairly low resolution and took about 30 seconds to capture. It isn’t bad for a quick project though. The source code is available on his site.
Business
Google announces Project 10^100 themes
Google has finally whittled down the more than 150,000 ideas submitted as part of its Project 10^100 to 16 themes that will compete for $10 million in funding.It’s taken far longer than Google had originally anticipated, but the results of the company’s 10th anniversary project to solicit ideas that could change the world are ready for inspection. Google is asking the public to vote on the most worthy of the 16 “idea themes” that it has identified from the submissions it has received over the past year.Google had originally planned to choose individual ideas, but was “overwhelmed” by the number…
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Vintage Hack – Game Boy Camera
Back in 2005, a member of a French robotics team named [Laurent] wrote a wonderful how-to that we somehow missed on using the Game Boy Camera as a vision device for a robot. The images above are actual shots from his project. The Game Boy Camera features a stunning 128×123 pixel resolution in a gorgeous 4 color gray-scale palette. Possibly the most attractive feature of this hack is that it is still possible to get a hold of these cameras for under ten dollars on ebay.
He connected the camera sensor to an Atmel AT90S4433 using a combination of…
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Arduino-human synthesizer
(Thanks to [Aaron] for the tip) As a promo for [Calvin Harris], some of the creative minds at Sony Music have put together an Arduino-based sythesizer composed of 15 bikini clad babes. By analyzing which circuits are closed, the Arduino Mega is able to tell a sequencer which sample to play. The only innovation happens to be that the circuits are painted onto the aforementioned girls with a conductive body paint known as Bare.
Developed by students at the Royal College of Art, the paint is not available for purchase, but they are willing to mix a batch up for art installations or performances. Technical stats (such as resistance) have not…
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Universal credit card in the palm of your hand
Do you remember the magnetic card spoofer in Terminator 2? It was a bit farfetched because apparently the device could be swiped through a reader and magically come up with working account numbers and pin numbers. We’re getting close to that kind of magic with [Jaroslaw's] card spoofer that is button-programmable.
Building off of a project that allows spoofing via an iPod and electromagnet, [Jaroslaw] wanted something that doesn’t require a computer to put together the card code. He accomplished this by interfacing a 20-button keyboard and a character LCD with an AVR ATmega168 microcontroller. Card codes can be…
Game
Virtual pool, real-world interface
Sunday we saw robots playing pool and an augmented reality pool game. Today we’ll complete the pool trifecta: virtual pool using a real cue stick and ball in another vintage video from Hack a Day’s secret underground vault. The video is noteworthy for a couple of reasons:
First is the year it was made: 1990. There’s been much buzz lately over real-world gaming interfaces like the Nintendo Wii motion controller or Microsoft’s Project Natal. Here we’re seeing a much simpler but very effective physical interface nearly twenty years prior.
Second: the middle section of the video reveals the trick behind it all, and it turns out…
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Defocusing LED Clock
[Dennis] has created a well-documented and very beautiful clock in his latest project. This clock stands out from the other clock projects we have covered with its unique display. The seven segment LED displays mounted on a sled that moves them back and forth behind an array of fiber optic lenses, effectively taking the display out of focus at certain points. Currently, a Dorkboard controls the sled, moving it at random intervals. The case is machined and polished aluminium, the top buttons are ball bearings.
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Tweetidor, the tweeting humidor
As cigar aficionados will tell you, cigars should be stored in climate controlled humidors to keep them in best condition for smoking. Most of the time a humidor is just a simple air-tight box with a hygrometer attached, which measures the relative humidity inside the box. Feeling as though he needed more control over the environment he kept his cigars in, [Justin] created the Tweetidor, a humidor that tweets its current temperature and humidity. Yes, you guessed it; the project is built around an Arduino. It’s a simple, useful project that is well documented and would be fun to…
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MP3 Hand Grenade
One man’s useless machine is another man’s treasure… or something. [Matt] shared a link to his MP3 gr3nade in the comments of our useless machines post. The project took a decomissioned hand grenade and shoehorned an MP3 player into it. His decision to locate the headphone jack where the safety pin goes is a nice touch.
This reminds us of the boss from a previous job who had a chrome plated hand grenade on his desk. Now that was a useless object (and a useless boss). This project actually does something, but are you really going to ride around…
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Eee PC NAS
Hack a Day reader [The_Glu] shared with us a project of his. He used an Eee PC 701 he had lying around with a broken LCD, along with three 1TB SATA drives to create a custom NAS server for his house. The server features a number of other interesting components, including USB2SATA converters to connect the hard drives, as well as a 2 line LCD to display RAID information and server status. The entire project is wrapped up in a custom made Plexiglas enclosure with case fans to keep the whole thing cool. While this may not be the first…
