Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...
Abstract: Accurate measurement of current switching transients in SiC and GaN power converters requires current sensors with bandwidths exceeding 100 MHz, along with high immunity, sensitivity, ...
Abstract: High-temperature superconducting (HTS) materials enable compact, high-power-density electrical machines and are particularly attractive for offshore wind power generation. This paper reports ...
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