Fig. 4: Control logic and the spatially color-changing ability of the ELbot. | Nature Communications

Fig. 4: Control logic and the spatially color-changing ability of the ELbot.

From: Integrated 3D printing of flexible electroluminescent devices and soft robots

Fig. 4

a Schematic illustrating the color-matching strategy of the ELbot, in imitation of the color-changing ability of chameleons. b Control logic of the ELbot. c Instantaneous color-changing ability of the ELbot. The corresponding EL devices on the soft robot instantly illuminated when they were exposed to a blue light. Scale bar: 2 cm.

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