The human fingernail turns out to be very important when it comes to picking coins, scratching off stickers, or simply probing surfaces. To endow robots with similar capabilities, in this project, we are developing a sensorized fingernail for mechanical hands, i.e. robotic or prostetic hands, capable of measuring vibratory and static contact forces. High sensitivity combined with robustness for daily use are the key features describing our proposed design.
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