Development of a self-resonant smart energy harvester

The Internet of Things (IoT) is a network based on wireless sensor nodes that provide resources and information. For the long-lasting use of IoT devices, their batteries must be replaced, or a number of power line connections with complex wiring are required. Replacing batteries or connecting long power lines for numerous sensors installed in geographically inaccessible areas is time-consuming, dangerous, and costly.

from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/qo6Za8H