Photokina 2014 highlights

Electronics

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

Scientists at the University of Texas have built and tested what appears to be the world's...

Scientists at the Cockrell School of Engineering at the University of Texas have built and tested what appears to be the world's smallest, fastest, and longest-running nanomotor yet – so small that it could fit inside a single cell. The advance could be used to power nanobots that would deliver specific drugs to individual living cells inside the human body.  Read More

A Japanese company has announced the development and planned mass-production of a disrupti...

Japanese company Power Japan Plus has announced the development and planned mass-production of "Ryden," a disruptive carbon battery that can be charged 20 times faster than an ordinary lithium-ion cell. The battery, which is cheap to manufacture, safe and environmentally friendly, could be ideal to improve the range and charging times of electric cars.  Read More

The new MIT 3D system doesn't need glasses to work

The 3D format has had something of a renaissance in recent years, but the technology still has some way to go before the potential of "real-life" multiperspective 3-D can be realized. The Camera Culture group at the MIT Media Lab is developing a new 3D video projection system that doesn't require glasses and provides different users different perspective angles of the same object. The team sees it not as a final answer, but as a transitional system that sits between current technologies and true holographic video.  Read More

The omnidirectional thermal visualizer can view a scene in 360 degrees and monitor more th...

Researchers at the Multimedia University (MMU) in Malaysia have developed an omnidirectional thermal visualizer that provides a 360-degree view of the area under surveillance. The device, the researchers say, can monitor more than one lane at a time in airports and crowded areas, making it easier for authorities to quickly identify people with flu or SARS-like symptoms.  Read More

Silicon polymer and battery used for the research

If you see a group of scientists playing with a blob of Silly Putty, they might not be goofing off, they may be working on a technological breakthrough. That turned out to be the case with researchers at the University of California, Riverside Bourns College of Engineering , who have developed a way to use an ingredient in Silly Putty to improve lithium-ion battery life between charges by three times the industry standard.  Read More

The flexible supercapacitor composed of graphene and carbon nanotubes (Photo: Dr.Dingshan ...

An international team of researchers has developed a supercapacitor composed of graphene and carbon nanotubes that is claimed flexible enough to be woven into clothing and potentially powerful enough to offer a real alternative to batteries for use in portable devices. Capable of being charged and discharged in excess of 10,000 cycles, the new supercapacitor also promises to be significantly lighter, faster to charge, and more robust than current battery technology.  Read More

The new chips could make thermal imagers standard issue for soldiers and police officers

Technological advances aren't just about making new devices. Many times it's more a matter of taking an existing device and improving on it. A case in point is Raytheon’s work on a new thermal imaging chip that the company says will find so many applications due to it being so small and cheap, that it may make the humble flashlight obsolete.  Read More

'Juanita Knits the Planet' found its way onto the hair not for its compelling narrative ar...

Advances in technology have given rise to an abundance of ways to share our stories. There's messaging services for the short and sharp, blogging platforms for the long-winded and, as it happens, single strands of human hair for microscopic comic strips. Created for the Exceptional Hardware Software Meeting (EHSM) in Germany next month, "Juanita Knits the Planet" is the world's smallest comic strip, detailing a day in the life of Juanita, a ten micron-tall girl-turned-robot.  Read More

A mock-up of the virtual keyboard system in use

We've been hearing about virtual keyboards for several years now, and they usually take the form of a keyboard template that's projected onto a flat surface. A team at Sweden's Mälardalen University, however, is developing something a little different. It's a system that combines a pair of bracelets with a wearable device such as Google Glass, to create a virtual keyboard that only its user can see.  Read More

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