MIT’s battery-free underwater navigation system
Published
The system uses sensors that generate own electric charge as a result of mechanical stress caused by vibrating soundwaves.
Full ArticlePublished
The system uses sensors that generate own electric charge as a result of mechanical stress caused by vibrating soundwaves.
Full ArticleBoston MA (SPX) Nov 03, 2020
GPS isn't waterproof. The navigation system depends on radio waves, which break down..