A Hawaii-based company has claimed an energy harvesting breakthrough with a device which it says can convert radio frequency (RF) signals into electricity. Infrgy says its prototype device is able to ...
A Dutch energy company has successfully completed dry tests of its innovative underwater wave energy converter, designed to ...
Scientists have made efforts to advance a way to convert low-frequency mechanical energy from ocean waves into electricity. Their approach focuses on self-powered ocean grids, distributed marine IoT, ...