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arXiv · 2503.06349

Fits like a Flex-Glove: Automatic Design of Personalized FPCB-Based Tactile Sensing Gloves

Devin Murphy·Yichen Li·Crystal Owens·Layla Stanton·Young Joong Lee·Paul Pu Liang·Yiyue Luo·Antonio Torralba·Wojciech Matusik
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Abstract

Resistive tactile sensing gloves have captured the interest of researchers spanning diverse domains, such as robotics, healthcare, and human-computer interaction. However, existing fabrication methods often require labor-intensive assembly or costly equipment, limiting accessibility. Leveraging flexible printed circuit board (FPCB) technology, we present an automated pipeline for generating resistive tactile sensing glove design files solely from a simple hand photo on legal-size paper, which can be readily supplied to commercial board houses for manufacturing. Our method enables cost-effective, accessible production at under \$130 per glove with sensor assembly times under 15 minutes. Sensor performance was characterized under varying pressure loads, and a preliminary user evaluation showcases four unique automatically manufactured designs, evaluated for their reliability and comfort.

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Devin Murphy, Yichen Li, Crystal Owens, Layla Stanton, Young Joong Lee, Paul Pu Liang, Yiyue Luo, Antonio Torralba, Wojciech Matusik. 2025-03-08. Fits like a Flex-Glove: Automatic Design of Personalized FPCB-Based Tactile Sensing Gloves. https://doi.org/10.1145/3706599.3720147

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