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A paper in Nature Electronics presents an acoustic-based smart textile technology, called SonoTextiles, which can sense touch and bending, with applications in distributed tactile sensing, hand gesture recognition and respiratory rate monitoring.

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16,500 views • 1 year ago •via X (Twitter)

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Now all you need to make tactile sensors is a 3D printer, magnets, and magnetometers! [📍It’s open source!] A new tactile sensor, called e-Flesh, with a simple working principle… measure deformations in 3D printable microstructures. Since e-Flesh is 3D printable, you can make it in all shapes and sizes for applications ranging from foot fall sensing to multifingered hands. This is critical in getting touch not just on fingertips, but all around robots. eFlesh can democratize touch sensing with open-sourced❗️ Make your own: Paper:

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