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'Secret Knock' Door Lock defends home from rhythmically-impaired perps (video)

by Joseph L. Flatley posted Nov 4th 2009 at 8:14PM

The Arduino board has been the engine of many wild and wacky projects over the years, from bakery tweeting to various musical instruments. For its next trick, our man Steve Hoefer has taken his microcontroller and, along with a piezoelectric speaker, a gear reduction motor, and some PVC pipe, programmed it to listen for a preset sequence of knocks -- a secret knock, if you will -- and unlock the deadbolt upon hearing the right combination. Although this might not be the security system you want to put in place for your home, this definitely looks like a fun weekend project. Check out the read link for instructions and schematics, but not before you see the video of the thing in action. It's after the break.

[Via Hacked Gadgets]

Continue reading 'Secret Knock' Door Lock defends home from rhythmically-impaired perps (video)

LAb[au]'s f5x5x5 framework sculpture mesmerizes on video

by Darren Murph posted Oct 28th 2009 at 7:53AM

It's been nearly three full years since we've seen anything hot and fresh from LAb[au], but thankfully, said drought is decidedly over. By using a combination of aluminum, Plexiglas, LED lights, determination, wit, stepper motors, critical thinking and IR tracking technologies, the f5x5x5 sculpture was created. Dubbed a "kinetic and luminous framework," the installation is part of a larger '16n' project designed to confront architectural problems (like congestion and flows) with spatial sensing technologies. We know, that's all pretty deep -- but if you're just lookin' for a good time, we'd recommend heading past the break, mashing play and dropping your kudos in comments.

Continue reading LAb[au]'s f5x5x5 framework sculpture mesmerizes on video

US government lays out cash for wall-based, in-home 'smart meters'

by Darren Murph posted Oct 27th 2009 at 4:47PM

Google has its PowerMeter, Microsoft has its Hohm and Obama has his "smart meters." Got it? Good. Around two years after UK taxpayers began footing the bill for in-home energy monitors, it seems as if America's current administration is looking to follow suit. While visiting the now-open solar facility in Arcadia, Florida today, the Pres announced that $3.4 billion in cash that the US doesn't actually have has just been set aside for a number of things, namely an intelligent power grid and a whole bundle of smart power meters. Aside from boring apparatuses like new digital transformers and grid sensors (both of which are designed to modernize the nation's "dilapidated" electric network), 18 million smart meters and 1 million "other in-home devices" will be installed in select abodes. The idea here is to give individuals a better way to monitor their electricity usage, with the eventual goal set at 40 million installed meters over the next few years. Great idea, guys -- or you know, you could just advise people to turn stuff off when they aren't using it, or not use energy they can't afford. Just sayin'.

10/GUI interface looks to redefine the touch-enabled desktop

by Donald Melanson posted Oct 15th 2009 at 2:58PM

Redefining the way we interact with computers is a pretty ambitious task as far as things go, but that's just what R. Clayton Miller is looking to do with his so-called 10/GUI project, and he may just be onto something. Miller begins with the notion that the traditional mouse-based interface lacks the "interaction bandwidth" afforded by multitouch interfaces, and that touch-enabled desktops (or laptops) are inherently problematic since they can't be used for prolonged periods of time -- even a flat surface will do a number on your neck if you use it all day. To solve that problem, Miller proposes separating the touch surface from the display and placing it below the keyboard in the form of a large, hybrid capacative / resistive touch panel. That's just the beginning, however, and Miller has also devised a whole new interface that makes use of all your fingers, and a new linear means of displaying windows that strikes a balance ease of use and the ability to manage numerous applications. Of course, there are some drawbacks -- you'd still likely pull out a mouse for Photoshop or a marathon Left 4 Dead session -- but we'd certainly be curious to see how this would play out in practice. Head on past the break for a full video overview.

[Via Slashdot]

Continue reading 10/GUI interface looks to redefine the touch-enabled desktop

GE's Smart Grid aims to cut home energy consumption to zero, promote world peace

by Darren Murph posted Jul 15th 2009 at 9:46AM

Judging by the company's recent infatuation with energy-efficient LED lighting solutions, we're not at all surprised to see General Electric launching a daunting initiative that aims to cut homeowner energy consumption to zero by 2015. The so-called 'Smart Grid' is part of the Net Zero Home Project, which combines solar and wind energy (for on-site power generation) along with specialized appliances that can "communicate with utilities to participate in utility-run demand-response programs." In other words, these intelligent devices can turn themselves down or off when no one's around in order to shave peak-time consumption, and the in-your-face nature of always knowing exactly how much juice you're wasting should also encourage conservation. Of course, we have all ideas that a Smart Grid-certified home will run you quite a bit more than you're willing to pay, but hey, Ma Earth deserves it -- doesn't she?

[Via CNET]

D.I.Y. wireless power project unleashes your inner mad scientist

by Joseph L. Flatley posted May 12th 2009 at 1:28PM

Before he was the patron saint of electric cars and GPUs, Nikola Tesla invented the AC motor, the Tesla coil (or, as he called it, the "coil"), and demonstrated that power could be transferred wirelessly. A hundred-plus years later, companies like Solaren Corp are angling to beam electricity down to earth from outer space -- quite possibly solving our energy crisis with science fiction means that would even make ol' Nicky T. look twice. But why should the big companies have all the fun? You too can experiment with wireless power, albeit on a significantly smaller scale, with merely a square wave generator, some coiled wire, a 60 watt bulb, and a few other low priced thingamabobs. Don't believe us? Hit that read link and see for yourself.

[Via Make]

Paperduino is like the cardboard fort version of every hacker's favorite I/O board

by Paul Miller posted May 11th 2009 at 12:49PM

After the boundless Arduino-based inventions we've witnessed over the years, it was really about time Arduino did a little something for itself. Guilherme printed up his own paper Arduino designs, which do away with the regular printed circuit board and substitute a colorful combination of paper, cardboard and nerdy needlepoint. It's almost precious enough to get us to pick up a soldering iron once more, despite the horrible disfigurement caused by our last run-in with melting metal.

[Via Make]

3,000 LEDs used to build glitzy SMS-controlled UFO

by Darren Murph posted Jul 13th 2008 at 9:08PM

Hey France, we've got one more for your sophisticated UFO archive. Dreamed up by artist Peter Coffin and crafted in conjunction with London-based Cinimod Studio, this 7-meter structure was built from aluminum and covered with 3,000 shockingly bright programmable LEDs. Furthermore, there's an on board 6kW generator to provide power, and the overall UFO can be remotely controlled via SMS. There are even assertions that this thing flew along the coast of Sopot, Poland on July 4th (and even a video to "prove it," posted after the jump), but we all know how dubious such proclamations can be.

[Via Hack N Mod]

Continue reading 3,000 LEDs used to build glitzy SMS-controlled UFO

DIY Wall-E bot sweeps our heart up into his cute little storage compartment

by Paul Miller posted Jun 6th 2008 at 5:26PM

Look at that little guy. No, seriously, look at him. You know why he's sad? He's sad because you haven't built him yet. He's thinking: "Oh, sure, life is grand on this work bench, picking up nuts and bolts, but I want to explore the big wide open. I want to be built by that person, reading this post right now on Engadget, so we can be friends forever and ever." Now, how can you resist a face like that? This particular DIY Wall-E's creator wrote up a 50 step tutorial so you can get to work right this very moment bringing this robotic little fuzzball to life. Don't delay. Video is after the break.

[Thanks, Joe]

Continue reading DIY Wall-E bot sweeps our heart up into his cute little storage compartment

SkinForm Project sees shape-shifting structure get its wiggle on

by Darren Murph posted Jun 6th 2008 at 9:31AM

There's no shame in admitting that shape-shifting creatures are a touch frightening, but we'll go ahead and warn you -- those spooked by petite bots will be utterly terrified by this. The SkinForm Project has arisen from the University of Technology Sydney, and while there aren't any elaborate details available just yet, it's described as an "intelligent pneumatic structure that transforms dynamically in response to socio-physical context." Additionally, it seems to utilize a plethora of sensors and rely on a good bit of software programing in order to become the transforming architecture that it is. If all goes as planned, the initiative will be completed on June 12th, but you can take a look at a number of in-progress videos right down there in the read link below.

Bubblegum Sequencer: music never sounded so sweet

by Darren Murph posted Jan 22nd 2008 at 8:39AM

Hot on the heels of one of our favorite music creations of all time comes the Bubblegum Sequencer, which would've certainly claimed top honors (if only momentarily) had it arrived just weeks ago. This homegrown music maker lacks the elegance seen in the BeatBearing project, but gets your body bouncin' all the same. The hole-filled board sits atop a computer-connected webcam, which feeds in signals when a particular opening is plugged with a gumball. From there, the Java-based software translates the data and pumps out whatever beats you can dream of. Ready to take a listen? Check out the video waiting after the jump.

[Via The POKE with No Name, thanks Kevin]

Continue reading Bubblegum Sequencer: music never sounded so sweet

BeatBearing project weds ball bearings, elegance to make jams

by Darren Murph posted Jan 16th 2008 at 2:47AM

Rest assured, we've seen a fair amount of totally sexy music makers in our day, but Peter Bennett's BeatBearing has instantly become one of our favorites. The project is described as a "simple tangible user interface that uses ball bearings to program a sequencer," and it enables the user to create a myriad melodies using sounds from the basic components of a drum kit. As with most musical things, this truly is better appreciated through video, so do yourself a favor and click on through to see it in action. And yes, we too are waiting in tense anticipation for this thing to go commercial.

[Via Technabob]

Continue reading BeatBearing project weds ball bearings, elegance to make jams

News Brews blends RSS feeds into multicultural beverage

by Darren Murph posted May 16th 2007 at 1:51AM

Getting updates on the weather and current time is no problem for modern day coffee machines, but Benjamin Brown's project aims to blend the hottest worldwide news into a multicultural cup of joe. Rather than taking time to find out what's going on in the world around you with your eyes, the News Brews hopes to shovel the latest RSS feeds into your brain via your taste buds. The steampunk-inspired device "connects to internet news feeds and parses them to determine the relative frequency at which different coffee growing regions are mentioned," which means that your brew will differ each day depending on how frequently a given country is mentioned. Of course, not everyone will be down with an unexpected coffee suicide of sorts to wake them in the AM, but trying to figure out what your mouth is reading on the drive to work certainly beats running others off the road or illegally texting at stop lights.

[Via TechDigest]

Spamtrap automatically prints, shreds spam for ultimate satisfaction

by Darren Murph posted May 10th 2007 at 3:35PM

Watching the digits in front of your dedicated spam folder grow isn't entirely enthralling, and to be honest, witnessing just how much junk email you receive on a daily basis can actually be somewhat infuriating. The Spamtrap provides a much more tactile and satisfying way to demolish said waste, as it disregards the delete command and gets straight to the dirty work. The installation interacts with spammers by monitoring several email addresses, and once any spam is received, the Pentium II-based machine "automatically prints and shreds" the garbage so you can really tell the spam whose boss. Subsequently, the system then feeds blacklists with the information it receives in an attempt to further clean up the web for other individuals without such extreme means of purging their inbox. And for those environmentally conscience folks who are on the edge of irate, yes, the creator does go the extra mile by recycling the paper that inevitably gets wasted. Hit the read link for a video demonstration.

[Via BoingBoing]

Illuminator's first product: the Bevy iPod Shuffle case

by Darren Murph posted May 8th 2007 at 8:47AM

Sure, we've seen an iPod Shuffle go mano a mano with a knife-wielding owner, but the first product from Morphie's Illuminator project takes on bumps, drops, and bottle tops with the best of 'em. The aptly-titled Bevy wears a number of hats, the most obvious of which is a dashing 2G Shuffle protective case, but other built-in functions include acting as a key ring, earbud wrap, and bottle opener for when times are desperate. The Illuminator project was unveiled at this year's Macworld, and while hundreds of entries found their way in, this is the first of three winning designs chosen to be produced and sold to the public. The Bevy is currently available for pre-ordering in green, pink, blue, orange, and silver for $15.