Robotic Hand Controlled by Your Thoughts
Japanese researchers have demonstrated a robotic hand that can perform simple tasks like playing rock, paper, scissors, controlled by nothing but the user's thoughts.
Unlike other mind-controlled robotic appendages, this one doesn't even require an implant.
It uses functional magnetic resonance imaging (fMRI) to scan the user's brain activity, recording the activity that correlates with a particular movement, and activating the movement when that activity is detected again.
The researchers have hope that a future version could perform faster than a biological hand.
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