Wander around the halls of Google’s I/O conference and eventually you’ll bump into a large table covered with a blue cloth. But being I/O, this is no ordinary cloth. It’s a smart fabric developed by Google’s advanced technology group that could one day control your smartphone or the lights in your home.

Called Project Jaquard, it’s an experiment that involves weaving electronics into fabric to create the equivalent of a touch screen inside the material. The surface feels like a patch of corduroy, but stroking your fingers up and down or sideways controls nearby electronics.

Google had set up a few demo stations on the table where people could interact with the cloth. One patch allowed you to manipulate a 3D image on a nearby display, while another changed the song on a phone, and yet another controlled the lights overhead.

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