A bio-inspired, ultra-tough, high-sensitivity, and anti-swelling conductive hydrogel strain sensor for motion detection and information transmission
Xiang Di, Jiawen Hou, Mingming Yang, Guolin Wu, Pingchuan Sun
Abstract
); therefore, it was assembled into a sensor to detect various human motions and used as a signal transmitter for the encryption and decryption of information according to Morse code. This study provides basis for the development of a variety of robust and flexible conductive hydrogels with multifunctional sensing applications in next-generation wearable devices.
Topics & Concepts
Materials scienceStrain (injury)Sensitivity (control systems)Electrical conductorTransmission (telecommunications)SwellingComposite materialNanotechnologyComputer scienceElectronic engineeringTelecommunicationsAnatomyEngineeringMedicineAdvanced Sensor and Energy Harvesting MaterialsAdvanced Materials and MechanicsElectrospun Nanofibers in Biomedical Applications