Nagpur teenager Hiten Dharpure has entered the Guinness World Records by creating the world's smallest fully functional robotic arm, with future plans to support precision healthcare.
The 39.25 mm robotic arm uses 3D printing and micro servo motors to grip and lift tiny objects with precision.
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The world's smallest robotic arm was created by an Indian teenager. Find out who Hiten Dharpure is, how he achieved the ...