Fiber computer allows apparel to run apps and “understand” the wearer

MIT researchers have created an elastic fiber computer for clothing that monitors health and activity. The fiber includes sensors, a microcontroller, memory, and communication modules. When woven into garments, these computers can recognize exercises with high accuracy. The technology will be tested by U.S. military personnel in the Arctic. This innovation could lead to clothing that provides real-time health insights and enhances safety. The fiber computer is washable, barely noticeable, and highly stretchable.