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https://doi.org/10.3390/ma14216366
Title: | A Robust and Wearable Triboelectric Tactile Patch as Intelligent Human-Machine Interface | Authors: | Hu, Zhiyuan Wang, Junpeng Wang, Yan Wang, Chuan Wang, Yawei Zhang, Ziyi Xu, Peng Zhao, Tiancong Luan, Yu Liu, Chang Qiao, Lin Shu, Mingrui Mi, Jianchun Pan, Xinxiang Xu, Minyi |
Keywords: | Human–machine interface Hydrogels Robot control Tactile patch Triboelectric nanogenerator |
Issue Date: | 24-Oct-2021 | Publisher: | MDPI | Citation: | Hu, Zhiyuan, Wang, Junpeng, Wang, Yan, Wang, Chuan, Wang, Yawei, Zhang, Ziyi, Xu, Peng, Zhao, Tiancong, Luan, Yu, Liu, Chang, Qiao, Lin, Shu, Mingrui, Mi, Jianchun, Pan, Xinxiang, Xu, Minyi (2021-10-24). A Robust and Wearable Triboelectric Tactile Patch as Intelligent Human-Machine Interface. Materials 14 (21) : 6366. ScholarBank@NUS Repository. https://doi.org/10.3390/ma14216366 | Rights: | Attribution 4.0 International | Abstract: | The human–machine interface plays an important role in the diversified interactions between humans and machines, especially by swaping information exchange between human and machine operations. Considering the high wearable compatibility and self-powered capability, triboelectric-based interfaces have attracted increasing attention. Herein, this work developed a minimalist and stable interacting patch with the function of sensing and robot controlling based on triboelectric nanogenerator. This robust and wearable patch is composed of several flexible materials, namely polytetrafluoroethylene (PTFE), nylon, hydrogels electrode, and silicone rubber substrate. A signal-processing circuit was used in this patch to convert the sensor signal into a more stable signal (the deviation within 0.1 V), which provides a more effective method for sensing and robot control in a wireless way. Thus, the device can be used to control the movement of robots in real-time and exhibits a good stable performance. A specific algorithm was used in this patch to convert the 1D serial number into a 2D coordinate system, so that the click of the finger can be converted into a sliding track, so as to achieve the trajectory generation of a robot in a wireless way. It is believed that the device-based human–machine interaction with minimalist design has great potential in applications for contact perception, 2D control, robotics, and wearable electronics. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. | Source Title: | Materials | URI: | https://scholarbank.nus.edu.sg/handle/10635/232985 | ISSN: | 1996-1944 | DOI: | 10.3390/ma14216366 | Rights: | Attribution 4.0 International |
Appears in Collections: | Department Publications |
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