Tag: batteryfree

Wireless Technology

MIT engineers build a battery-free, wireless underwater camera | MIT News

September 29, 2022
Ray McCall

Experts estimate that a lot more than 95 {2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397} of Earth’s oceans have in no way…