WASHINGTON, D.C., November 14, 2017 -- Is more always better? Researchers from Doshisha University in Kyoto, Japan, sought to find out if that was the case for measuring magnetic field strengths.

Is more always better? Researchers sought to find out if that was the case for measuring magnetic field strengths. A new article examines whether a double H-coil method or a single H-coil method is a ...

Two low power wireless system versions were evaluated using the same set of coils and rectifier; one built using eGaN FETs and the other built using equivalent MOSFETs. With a 15 W load, the eGaN FET ...