A fabric that can pick up sounds as faint as heartbeats has been developed by researchers from the Massachusetts Institute of Technology (MIT) and Rhode Island School of Design (RISD) in the USA.
April 16, 2022
A fabric that can pick up sounds as faint as heartbeats has been developed by researchers from the Massachusetts Institute of Technology (MIT) and Rhode Island School of Design (RISD) in the USA. The fabric functions like a microphone, converting sounds into mechanical vibrations. The