Thursday, 8. October 2009, 08:58:20
User Interface, neural signal-control, robotics, UI
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There will be some new and nasty competition this year here at the 16th Robo-One robotic gladiatorial tournament: a warrior robot steered by its controller's neural signals.
The bipedal 'bot, which will see its first bouts when the combat tournament opens Saturday, is operated by Taku Ichikawa, a fourth year student at the University of Electro-Communications in Tokyo. He controls the robot through a set of electrodes applied to his head that measure his neural activity, making it possible to control the 50-centimeter tall, 2 kilogram robot just by thinking.
"As this is the first neural signal-controlled combat robot, I hope a lot of people will get to know about it," said an excited Ichikawa.
The mechanical gladiator is capable of three types of movement: walking forward, rotating right, and using its single arm for stabbing attacks. The 12 electrodes attached to Ichikawa's head relay his commands via a wireless connection.
Source:
http://mdn.mainichi.jp/mdnnews/national/archive/news/2009/09/25/20090925p2a00m0na015000c.html
Monday, 5. October 2009, 09:59:31
robotics, multi electrode array, cultured neurons, robot
A multidisciplinary team at the University of Reading has developed a robot which is controlled by a biological brain formed from cultured neurons. This cutting edge research is the first step to examine how memories manifest themselves in the brain, and how a brain stores specific pieces of data.
The key aim is that eventually this will lead to a better understanding of development and of diseases and disorders which affect the brain such as Alzheimer's Disease, Parkinson’s Disease, stoke and brain injury.
The robot’s biological brain is made up of cultured neurons which are placed onto a multi electrode array (MEA). The MEA is a dish with approximately 60 electrodes which pick up the electrical signals generated by the cells. This is then used to drive the movement of the robot.
Source:
http://www.scientificblogging.com/news_releases/rise_of_the_bio_brained_robots