Fig. 3: Characterization of robotic finger control with the PPSA. | Nature Communications

Fig. 3: Characterization of robotic finger control with the PPSA.

From: Humanlike spontaneous motion coordination of robotic fingers through spatial multi-input spike signal multiplexing

Fig. 3

a Circuit diagram of the robotic finger actuation system. b Photographs of the fabricated robotic hand and its components. c Change in the BA of a robotic finger with increasing applied voltage on the robotic finger (3.0–5.0 V). d Thermal images of a robotic finger when the applied voltage on the robotic finger is increased. e PSC measured in an OAST at various positions. f Change in the BA of a robotic finger at various positions and the finger’s photographs (the translucent images indicate the original position of the robotic finger).

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