Another genius/disgusting scientific breakthrough is careening your way: Scientists at the University of Tokyo have developed a motorized system they call “Ratcar,” which is controlled by electrodes in Master Splinter’s motor cortex that read his brain and respond accordingly. Suck on that, PETA!
The researchers first implanted electrodes in the motor cortex of each rat’s brain, and then trained it to tow the contraption around while the motor was turned off. Next the rat was suspended beneath the car so that it could only lightly touch the ground, and couldn’t actually move the robo-car with its limbs. Then the car was switched to brain-reading mode and researchers watched to see if the rat could control the car’s movements with only the pulses from its motor cortex.
“We wanted to develop a brain-machine interface system aiming for future wheelchairs that paralyzed patients can control only with thought,” says Osamu Fukayama of the university’s Medical Engineering and Life Science Laboratory. “RatCar is a simplified prototype to develop better electrodes, devices, and algorithms for those systems.”
How could they possibly call it anything besides the “RatMobile”?? Is there no love for cheap puns anymore? Anyway, sounds like a solid cause, but c’mon, we Americans know what this thing will really be used for: Lazy fatasses like myself who tire of pushing the accelerator buttons on our Rascals. I may have legs but YOU CAN’T FORCE ME TO USE ‘EM. And have we discovered which region of the brain is responsible for milkshake cravings? If you could hook that up to my blender, that would be great. But maybe we should leave rats out of the testing phase for this one…
Filed under: Design, Research, Riding in Style, Science & Tech, True Genius | Tagged: Biomedical engineering, Brain, Brain–computer interface, Electrode, lab rats, Motor cortex, osamu fukayama, Rat, ratcar, research, science, United States, University of Tokyo | Leave a comment »