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The adaptation of the Spanish university system to the European Higher Education Area (EHEA) demands a methodological transformation. The classical Spanish system has to move away from teacher-focused methodology towards student-focused learning, in which students adopt an active role in their education, making emphasis on hands-on experiences. In order to meet the EHEA guidelines, an educational...
This paper presents a field programmable gate array (FPGA) implementation of a digital circuit that measures in real-time the first harmonic load impedance of medium-frequency (25 kHz-70 kHz) induction heating cooking appliances. The load impedance of a planar inductor coupled to a pan depends on the geometry, pan material, temperature, and frequency. Real-time load measurement is desirable for a...
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