Optical Waveguides Sense Object Shapes

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https://hackaday.com/2026/10/15/using-optical-waveguide-arrays-to-make-sheets-sense-shapes/

A new method uses optical waveguides to sense object shapes. It detects limb movements by analyzing wave propagation in custom elastomeric waveguides. Demonstrated on a volunteer's arm, it shows potential for VR and wearable sensors.

Image: elastomeric_optical_waveguide_fabric_qifan_yu_et_al_advanced_intelligent_systems.jpg

Image: elastomeric_optical_waveguide_fabric_qifan_yu_et_al_advanced_intelligent_systems.jpg

#waveguide #sensing #optical #fabric

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Categories: Projects & Resources [c5]

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