Knitted Fabric That Changes Shape | Science News

Scientists have cracked the code on smart knitted fabric that can change shape on its own—like a built-in switch. Using standard knitting machines and specially engineered yarns layered with a technique called plating, they’ve created textiles that snap between stable 3D forms. These multistable fabrics can hold multiple shapes, activate LEDs, count steps when worn on joints, or control colored lights in lampshades—all while staying soft and stretchy. The best part? The tech uses existing manufacturing equipment, making it scalable for future wearables that sense motion, adapt to movement, or deliver tactile feedback. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/b42a57ff66bc6dc7