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Wireless

— Telecommunications

Artemis unveils pCell technology promising high-speed mobile connectivity for all

By - March 12, 2014 5 Pictures
The rise of smartphones and subsequent explosion in mobile data usage has put a strain on mobile networks, slowing them down when congested and requiring more and more radio spectrum space to accommodate the demand. Artemis Networks hopes to solve this problem with a new technology called pCell, which promises full speed mobile data regardless of the number of users. Read More
— Health and Wellbeing

LABONFOIL: Portable Bond-style lab promises low-cost detection and diagnosis

By - March 9, 2014 3 Pictures
A European project coordinated by Ikerlan and CIC microGUNE is developing a James Bond-style automated laboratory called "LABoratory skin patches and smart cards based ON FOILs and compatible with a smartphone" (LABONFOIL). Using lab-on-a-chip technology and smart patches to detect a wide variety of substances and diagnose diseases, the goal of the project is to create a cheap, portable laboratory that can interact with smart devices. Read More
— Science

Graphene-based nano-antennas may enable cooperating smart dust swarms

By - February 3, 2014 1 Picture
Smart dust. Utility fog. Programmable matter. Grey and blue goo. Cooperating swarms of micron-sized devices (motes) offer completely new solutions and capabilities that can hardly be imagined. However, cooperation requires communication, and conventional radio or optical networking simply isn't practical at this size. Now researchers at Georgia Tech have invented a plasmonic graphene nano-antenna that can be efficiently used at millimeter radio wavelengths, taking one more step toward smart dust. Read More
— Music

Wireless power comes to guitar stomps

By - January 31, 2014 14 Pictures
In a similar way that wireless charging mats promise to liberate your smartphone from fiddly cables, the F-Pedals don't have 9 V batteries bulking out their frames or numerous power cables sprouting from the pedalboard. In fact, since the F-Board on which the effects pedals are placed to receive power includes its own rechargeable and replaceable battery pack, the two stomps currently being prepared for sale can also be used away from a wall socket for up to 20 hours. Read More
— Music

Guitar Wing puts wireless expressive control within reach

By - January 24, 2014 5 Pictures
For guitarists who like to experiment, digital signal processing technology has opened up whole new worlds of tonal exploration and control. Unlocking the parameters, effects and features in computer-based software while playing can be a cumbersome affair though, often involving some nifty tap dancing on multi-effects units like the G5 or stopping every so often to adjust the settings on a tabletop MIDI controller. The Guitar Wing from Livid Instruments attaches to the instrument itself and offers wireless function control of software plug-ins, Digital Audio Workstations (DAW), iOS apps, MIDI effects and so on, all within reach of the picking hand and available while playing. Read More
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