Intelligent Breathing Electronic Skin Inspired by Nepenthes for Active Sweat Management, Multimodal Sensing and High‑Fidelity Electromyographic Teleoperation Using Machine Learning (IMAGE)

Shanghai Jiao Tong University Journal Center

Intelligent Breathing Electronic Skin Inspired by Nepenthes for Active Sweat Management, Multimodal Sensing and High‑Fidelity Electromyographic Teleoperation Using Machine Learning

Caption

  • A Nepenthes-inspired Janus e-skin (SPTL) was developed to achieve active unidirectional sweat transport while maintaining high breathability, waterproofness, and biocompatibility for prolonged skin dryness.
  • The SPTL offers 627% stretchability and multimodal sensing (including Morse code and non-contact capacitive sensing) and enables high-fidelity acquisition of electroencephalogram, electromyogram, electrocardiogram, and electrooculogram signals.
  • By integrating machine learning, SPTL-based sensing allows for precise electromyogram control of a quadruped robot and letter recognition with >95% accuracy.

Credit

Yichen Li, Kai Zheng, Guangtian Zhang, Wentao Chen, Chengtan Liu, Seonho Shin, Bihai Yang, Ran Cai*, Bin Hu*.

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License

CC BY-NC-ND

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