Microwave-based wireless power transfer is revolutionizing how energy reaches remote and hard-to-access devices, enabling maintenance-free operation.

This Collection calls for submissions of original research into techniques that help to deploy underwater and underground wireless sensor networks, contributing to advancements in environmental ...

Scientists in Japan have developed a new, highly efficient method for designing wireless power transfer (WPT) systems. Based on machine learning, the method enables a system to maintain stable voltage ...