Artificial organic afferent nerves enable closed-loop tactile feedback for intelligent robot.

ABSTRACT: The emulation of tactile sensory nerves to achieve advanced sensory functions in robotics with artificial intelligence is of great interest. However, such devices remain bulky and lack reliable competence to functionalize further synaptic devices with proprioceptive feedback. Here, we report an artificial organic afferent nerve with low operating bias (-0.6 V) achieved by integrating a pressure-activated organic electrochemical synaptic transistor and artificial mechanoreceptors. The dendritic integration function for neurorobotics is achieved to perceive directional movement of object, further reducing the control complexity by exploiting the distributed and parallel networks. An intelligent robot assembled with artificial afferent nerve, coupled with a closed-loop feedback program is dem

SUBMITTER: Chen S 

PROVIDER: S-EPMC11327256 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature