Advertisement
more top stories »

Handheld

— Medical

BioPen: A handheld 3D printer for surgeons

By - December 10, 2013 4 Pictures
Devices like the 3Doodler and SwissPen literally put 3D printing technology in the hands of consumers, but a new BioPen developed at the University of Wollongong in Australia is targeted at more skilled hands. The handheld device is designed to let surgeons "draw" live cells and growth factors directly onto the site of an injury to help accelerate the regeneration of functional bone and cartilage. Read More
— Music

Roadie handheld robotic tuner (almost) ready to rock

By - November 20, 2013 11 Pictures
All manner of integrated and external gadgetry has been introduced over the years to help newbies or seasoned guitarists achieve and maintain pitch perfection with little effort. Rather than requiring players to swap out stock tuning heads for some robotic assistance, like with the TronicalTune system, or buy into the digital manipulation of output from folks like Antares, the Roadie Tuner slips over each machine head, one at a time, and works with a smartphone to bring an instrument to tune. Read More
— Games

Sony goes retro by reviving PocketStation on PS Vita

By - November 5, 2013 8 Pictures
Sony is doing its best to revitalize its struggling PlayStation Vita portable with two new models, and now it's bringing back its first attempt at a portable gaming console, the PocktStation, in app form. The app, which will be free until December 3rd for Japanese PS Plus subscribers who own a PS Vita, will restore the PocketStation functionality that has been missing in around 70 PlayStation games available on its digital store. Read More
— Science

TWI reveals handheld 5 kW laser torch

By - October 25, 2013 3 Pictures
To address the challenges encountered in decommissioning a nuclear facility, the UK-based firm TWI has since 2009 been developing laser tube-cutting methods for the UK's Nuclear Decommissioning Authority. It has now demonstrated a 5 kW fiber laser projector, configured rather like a rifle, that can be wielded by a single person. Read More
— Games

Nintendo announces slate-like 2DS

By - August 30, 2013 8 Pictures
It's understandable if you're checking the date right now to make sure this isn't an April Fool's joke, but the Nintendo 2DS is a very real handheld console hitting store shelves soon. Nintendo plans to sell the 2DS alongside the regular 3DS and 3DS XL as a slightly cheaper alternative for families with small children. To save on costs though, the new game system drops a few key features of the current portable console line-up, most notably the clamshell design and the glasses-free 3D screen. Read More
— Health and Wellbeing

NanoMal's hand-held blood analyzer targets drug treatments for malaria

By - December 27, 2012 4 Pictures
A small company in the U.K. is developing an affordable, hand-held device that will not only diagnose malaria in the field, but will also read DNA markers that suggest which antimalarial drugs will be most effective for treatment. If fielded, such a device could help alleviate the 200+ million cases of malaria per year, as well as prevent some of the nearly one million deaths associated with malarial illness. Read More
— Games

GameKlip pairs Android smartphones with PS3 controllers

By - August 5, 2012 4 Pictures
Handheld games consoles such as the impressive PS Vita, though still popular, are in danger of being sidelined by increasingly capable smartphones and the games that are available to play on them. There is one problem with this transition however: the control system on touchscreen phones and tablets leaves a lot to be desired. Which is where GameKlip enters in to the equation. Read More
— Medical

Handheld DMR spectrometer diagnoses cancer in an hour

By - June 26, 2012 5 Pictures
Magnetic resonance. We all think of the massive multimillion dollar magnetic resonance imaging machines into whose gaping mouth we are slowly propelled on a motorized table, ready to have our smallest flaws exposed. But the phenomenon of magnetic resonance has other medical uses. A team of physicians and scientists led by Prof. Ralph Weissleder of Massachusetts General Hospital (MGH) has developed a handheld diagnostic magnetic resonance (DMR) device that can diagnose cancer in an hour with greatly improved accuracy compared to the current gold standard. The DMR technique is sensitive enough that only material from a fine needle aspiration biopsy is needed for the test - a far less painful experience compared to the usual surgical or core needle biopsies. Read More
Advertisement

Subscribe to Gizmag's email newsletter

Advertisement