W hen I built my first PC in 2013, I obsessed over airflow because I lived in a hot country and wanted my CPU and GPU thermals to be as low as possible. After browsing several Red ...

Even when audio equipment, the sound quality of music playback is deteriorated by various factors. This study examines the deterioration in sound quality due to the type and state of power supply used ...

This paper proposes a common-mode (CM) noise suppression technique with the Wheatstone bridge balance circuit and a decoupling inductor in AC-DC-AC traction system with paralleled power modules. Since ...