Researchers built a battery-free, wireless underwater camera, powered by sound waves, that can take high-quality, color images, even in dark environments. It transmits image data through the open ...

MIT engineers have built a wireless, battery-free underwater camera capable of harvesting energy by itself while consuming very little power, according to a new paper published in the journal Nature ...

Sept. 26 (UPI) --Scientists at the Massachusetts Institute of Technology said Monday they've developed a prototype battery-free camera for underwater use, which they said could help monitor the ...

IMOU, a company behind some of the best home security cameras we've tested here at TechRadar, has just a launched a new outdoor cam that's totally wireless, and offers "true, unlimited battery life" ...

I'm looking to purchase one outdoor wireless camera that is battery powered and allows live view wireless as an option. The software that allows it be viewed wireless does not have be mobile or ...

Parts of the ocean that have previously gone unexplored might soon become familiar. Engineers at MIT have built a wireless, battery-free underwater camera that uses sound to power deep-sea journeys.