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The Edgepay terminal that uses NearBytes technology to allow card-free payments via mobile...

Last year, Brazilian startup Kinetics unveiled its NearBytes technology, which has now found a commercial application in the form of the Edgepay point of sale (POS) terminal that allows card-free payments of goods and services using a mobile phone.  Read More

Livermore-based guitarist Brandon McCullough tries out the Dialtone 'infinitely adjustable...

The “right” guitar tone is an elusive and personal thing, and many seasoned guitarists strive to achieve a particular tone that reflects their musical style or matches the genre in which they are playing. In response to this, Dialtone is set to launch its new guitar pickup aimed squarely at the musician who likes to adjust their sound on the fly. Claimed to be the world's first on-guitar version of an infinitely adjustable pickup, the Dialtone promises a lot of tone control without the need for further effects boxes or software control.  Read More

Touch Board turns any conductive material into a potential capacitive touch input, like th...

In a world increasingly dominated by touchscreens, a London design studio is taking an approach to touch that's both low(er)-tech and innovative at the same time. Bare Conductive raised over US$200,000 on Kickstarter last year for an Arduino-based project called Touch Board that turns any conductive material into a potential capacitive touch input, including the firm's own conductive electric paint. Gizmag's Eric Mack was able to see the Touch Board in action and speak with co-founder Matt Johnson at the Bay Area Maker Faire.  Read More

Prototype of a 3D-printed abstract spiral loudspeaker, that emits sound off its spiral sur...

It's one thing to assemble a loudspeaker from 3D-printed components, but researchers at Disney have figured out a way to 3D print interactive loudspeakers in any shape imaginable, while also integrating speaker functionality into the whole object or just parts of it. Just envision 3D printing an entire loudspeaker in one step in the shape of Cinderella, and having sounds boom off her whole body or just her skirt.  Read More

This jury-rigged, lab-built graphene speaker is already delivering better sound quality th...

Graphene is frankly just showing off at this point. Not content with breezing in and smashing records in solar efficiency, kicking the butt of lithium-ion batteries, being the strongest known material in the Universe, being 1,000 times more light-sensitive than any known camera sensor and a thousand other achievements, now this smug supermaterial is having a crack at audio. How’s it going? Well, with basically zero acoustic development, a graphene loudspeaker is already boasting a better frequency response curve than a set of Sennheiser MX-400s.  Read More

The acoustic cloak was constructed from several sheets of plastic plates dotted with repea...

Metamaterials are already being used to create invisibility cloaks and "temporal cloaks," but now engineers from Duke University have turned metamaterials to the task of creating a 3D acoustic cloak. In the same way that invisibility cloaks use metamaterials to reroute light around an object, the acoustic cloaking device interacts with sound waves to make it appear as if the device and anything hidden beneath it isn't there.  Read More

Space Replay is a floating sphere that records and replays the sounds around it

A floating sphere called Space Replay has been created that explores unusual sound signatures from transitional public spaces, moving around its space and replaying the sounds it picks up after a short delay.  Read More

Mogees can turn anything into a musical instrument, even a balloon

In January 2012 we first heard about Mogees, a small device created by Bruno Zamborlin for a PhD project in Arts and Computational Technologies. Two years later and, after going through some literal fine-tuning, Mogees has made it to Kickstarter. But just what is this strange device that promises to let you "Play the world"?  Read More

The world's first one-way acoustic circulator controls the direction of sound waves, allow...

A team of researchers at the University of Texas At Austin's Cockrell School of Engineering has effectively disproved the adage that, “if you can hear you can be heard” by creating the world's first one-way acoustic circulator. The simple, compact device, which controls the direction of sound waves, allows the user to hear without being heard.  Read More

The Light Lead is claimed to be the world's first optical analog jack-to-jack guitar cable

Before an adoring public can begin to appreciate your axe-wielding wizardry, the signal from your electric guitar will probably need to make its way down some copper cable to get to the Marshall stack. On the way, the tone of the guitar can get flavored, capacitance can cause frequency loss, and if you're really unlucky, the to and fro of nearby taxi conversations can add some unexpected color to a performance. The Light Lead from London's Iconic Sound promises the kind of signal clarity that many players might very well kill for. Claimed to be the world's first optical analog jack-to-jack guitar cable, it's touted to have zero capacitance, zero loading, electrical safety and a virtually infinite lifespan.  Read More

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