The project Jacquard site describes some output: "We developed innovative techniques to attach the conductive yarns to connectors and tiny circuits, no larger

The project Jacquard site describes some output: "We developed innovative techniques to attach the conductive yarns to connectors and tiny circuits, no larger than the button on a jacket... LEDs, haptics, and other embedded outputs provide feedback to the user, seamlessly connecting them to the digital world." https://www.google.com/atap/project-jacquard/ https://www.google.com/atap/project-jacquard/