Recent Advances in Interactive Fibers: Sensing, Interconnecting, Computing, Feedback, and System Integration

Area of Science:

• Materials Science
• Wearable Technology
• Human-Computer Interaction

Background:

• Clothing serves as a human-body interface, offering potential for integrated intelligence.
• Traditional fabrics are passive, limiting their functional capabilities.
• Fibers are fundamental to textiles and can be engineered for active roles.

Purpose of the Study:

• To present a unified framework for fiber-based interactive systems.
• To explore the integration of sensing, interconnecting, computing, and feedback within fibers.
• To advance the development of intelligent textiles for next-generation human-machine interaction.

Main Methods:

• Development of sensing fibers for signal acquisition.
• Integration of interconnecting fibers for data transmission.
• Design of computing fibers for in-situ processing.
• Implementation of feedback fibers for multimodal output.

Main Results:

• Demonstration of a unified framework for interactive fiber systems.
• Exploration of monolithic fiber designs moving beyond fabric-level assemblies.
• Identification of key challenges including robustness, scalability, and human compatibility.

Conclusions:

• Interactive fibers offer a pathway to transform passive fabrics into active intelligent systems.
• The developed framework supports the creation of autonomous interactive systems.
• Addressing challenges in manufacturing and compatibility is crucial for widespread adoption.