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Brain Computer Interface


— Robotics

Quadriplegic woman gets chocolate fix using thought-controlled robotic arm

By - December 18, 2012 6 Pictures
Earlier this year, a 58 year-old woman who had lost the use of her limbs was successfully able to drink a cup of coffee by herself using a robotic arm controlled by her thoughts via a brain computer interface (BCI). Now, in a separate study, another woman with longstanding quadriplegia has been able to feed herself a chocolate bar using a mind-controlled, human-like robot arm offering what researchers claim is a level of agility and control approaching that of a human limb Read More
— Science

Puzzlebox Orbit brain-controlled helicopter is flying into production

By - November 22, 2012 6 Pictures
For the last few years, Puzzlebox has been publishing open source software and hacking guides that walk makers through the modification of RC helicopters so that they can be flown and controlled using just the power of the mind. Full systems have also been custom built to introduce youngsters to brain-computer interfaces and neuroscience. The group is about to take the project to the next stage by making a Puzzlebox Orbit brain-controlled helicopter available to the public, while encouraging user experimentation by making all the code, schematics, 3D models, build guides and other documentation freely available under an open-source license. Read More
— Wearable Electronics

Muse lets users monitor their brain waves on mobile devices

By - October 22, 2012 3 Pictures
Want to know what your brain is up to? Soon, it may be as simple as slipping on a wireless headband, then accessing an app. That’s the idea behind Muse, a wearable device developed by Toronto-based tech company InteraXon. Essentially a lightweight portable EEG (electroencephalography) machine, it lets users monitor their neural activity in real time via their mobile device. Read More
— Science

Researchers demonstrate first backdoor "hack" into the human brain

By - August 22, 2012 3 Pictures
Once the preserve of science fiction, brain-computer interfaces (BCIs) have advanced to the point where they can even be found in novelty headwear, which only makes an achievement of an international team of scientists more frightening. Using an off-the-shelf Emotiv BCI costing only a few hundred dollars, the team has shown that it's possible to "hack" a human brain and pull things like bank details straight out of your skull. Read More
— Medical

iBrain to allow Stephen Hawking to communicate through brainwaves alone

By - July 4, 2012 3 Pictures
Tech startup Neurovigil announced last April that Stephen Hawking was testing the potential of its iBrain device to allow the astrophysicist to communicate through brainwaves alone. Next week Professor Hawking and iBrain inventor, Dr Philip Low from Stanford University, present their findings at the Francis Crick Memorial Conference in Cambridge, England. In anticipation, Gizmag spoke to Dr Low about the potential applications of the iBrain. Read More
— Wearable Electronics

Workout brain and body with the XWave Sport brainwave interface headband

By - June 25, 2012 4 Pictures
California-based company PLX Devices first came to our attention in 2010 with its XWave brainwave interface accessory for iDevices that read a wearer’s brainwave information. It appears the call center headset-like form factor may not have appealed to many as the device no longer appears on the company’s website, but it has been replaced with a similar device in a design that should make the wearer much less self-conscious – a brain computer interface headband. Read More
— Robotics

Paralyzed woman uses thought-controlled robotic arm to drink coffee

By - May 17, 2012 2 Pictures
Last April, for the first time since she became paralyzed 15 years ago, a 58 year-old woman was able to get herself a drink of coffee – she did so via a robotic arm, which was controlled by her thoughts. Although that rather astounding feat took place over a year ago, it was just made public today, in a report published in the journal Nature. The woman was a volunteer test subject, in a clinical trial of the experimental BrainGate neural interface system. Although still very much in development, the system could someday restore mobility to people who have suffered paralysis or limb loss. Read More
— Electronics

MIT's wearable brain scanner monitors your cognitive state, handles your workload if needed

By - May 14, 2012 1 Picture
As machines get more and more sophisticated, the mental capacity of their human overlords stays at a static (albeit seemingly impressive) level, and therefore slowly starts to pale in comparison. The bandwidth of the human brain is not limitless, and if an overloaded brain happens to be overseeing machines carrying out potentially dangerous tasks, you can expect trouble. But why had we built the machines in the first place, if not to save us from trouble? Brainput, a brain-computer interface built by researchers from MIT and Tufts University, is going to let your computer know if you’re mentally fit for the job at hand. If it decides your brain is overloaded with tasks, it will help you out by handling some of them for you. Read More
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