BREVARD COUNTY, Fla. — Brevard County middle school students will have to pass through metal detectors to enter their buildings next year. The school board voted overwhelmingly to install the devices ...
Abstract: The no-insulation (NI) winding method has been widely used in the fabrication of superconducting coils owing to its excellent thermal stability and mechanical stiffness. In the NI coil, ...
Abstract: A symmetric sensing coil design is proposed and adapted for the self-inductance-based metal object detection (MOD) of wireless electric vehicle (WEV) charging. Compared to conventional ...
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