Abstract: In this communication, a guided-wave inspired dual-polarized reconfigurable intelligent surface (RIS) with low cross-polarization level is proposed. The designed RIS unit cell is mainly ...
Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.
A step-by-step guide for applying an old DI that used simple circuits for PWM programming of standard bucking-type regulator ...
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