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Motion sensor

Store-bought rubber bands like these become electrically-conductive when infused with grap...

Graphene is a cutting-edge wonder material, used in applications ranging from solar cells to supercapacitors. Rubber bands, on the other hand ... well, they're not so high-tech. By combining the one with the other, however, scientists have created ultra-cheap body motion sensors that could make a big difference in the field of health care.  Read More

The Interactive Music Battle from phonotonic

Even though music-driven games like Rock Band and Just Dance could see you engage in epic contests with friends and family, you still spend much of the time looking at a screen rather than truly interacting with fellow players. The only display needed for the Interactive Music Battle system from Paris-based phonotonic is an iPad screen to choose from banks of sounds. After that, motion sensors convert player moves into music – one providing the rhythm and the other the melody.  Read More

Sentri is a new smart home and security device

Smart home and security devices like the Piper and the Vivint Sky provide a host of clever and useful functions, but can be tricky to describe concisely. The same goes for new arrival Sentri, though its makers claim that it's the smartest around. Users can geofence their home, check in on a live video and audio feed, monitor ambient conditions, view trends and stats, set up alerts for "irregularities" at home, control other smart devices, and even personalize its appearance to blend in with the decor.  Read More

The Vivint Sky home automation system is centered on a 7-inch display and uses data analyt...

Channeling the many functions of the modern home into one centralized hub has been the focus of a growing number of home automation devices. With that said, many still rely on some form of manual control, be it through voice, touchscreen or gesture. Vivint is looking to ramp up the automation in home automation with Vivint Sky, a smart home system designed to learn and adapt to its users' habits.  Read More

The Syrmo tracker is designed to replace the riser pad under the truck, meaning it can gau...

An abundance of sensors and armbands speaks to the popularity of tracking sporting performance. But extending this technology to an extreme sport like skateboarding raises another set of questions. How can a device be attached to the board without affecting performance? And, even if it is possible to quantify a sport so deeply rooted in the expression of personal style, is there a point? A group of skaters from Buenos Aires, Argentina feel there's much to gain by tracking flips and spins and have developed Syrmo, a motion tracker that fits discreetly underneath the trucks to gauge everything from air time to the force of your ollie.  Read More

Ring's gesture recognition is precise enough to identify letters written in mid air

We've already seen rings that unlock doors and mobile devices, show the time, act as a mouse or display notifications from a connected mobile device, but, like the Fin, the Ring from California-based Logbar aims to take finger wagging to the next level. Featuring Bluetooth Low Energy (BLE) connectivity, the Ring is designed to allow control of mobile devices and home appliances, make electronic payments and even type text in mid air with a wave of a finger.  Read More

Pitch is controlled by raising and lowering the hands, while the volume can be cranked up ...

Some take their air guitar playing more seriously than others, but even for those exerting the most energy, those perfectly struck imaginary chords are heard by nobody's ears except their own. Aura, an electronic instrument that translates hand gestures into music, could be just what these highly animated faux musicians need to get a little more reward for their efforts.  Read More

The NBA is bringing motion tracking cameras to all 30 arenas next season (Photo: Joel Shaw...

When you combine sports with technology, you can end up with some serious improvements to the game. The NBA and Stats LLC is rolling out the SportVU motion tracking system, which uses six cameras to collect various types of data for the purpose of statistic tracking.  Read More

The Nymi bracelet uses the wearers EKG for identification

If someone says that they want to steal your heart, be careful. They may be trying to get into your computer files. The Toronto-based biometrics company Bionym wants to replace old-fashioned passwords with Nymi; a bracelet that uses the wearer’s heartbeat in place of passwords. According to the developers, the system delivers a secure and convenient means of identification that also provides the potential to control devices using gestures.  Read More

The basic Asetniop key map has been programmed into the Haptix system

By effectively turning any flat surface into a multitouch user interface, Haptix has the potential to consign the humble computer mouse to the IO history books. Now the development team has announced plans that could kill off the physical keyboard too. Ractiv has partnered with Asetniop creator Zack Dennis to bring his chorded virtual keying concept to life.  Read More

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