Abstract: This paper presents a design procedure for dc-to-dc WPT systems with multiple receivers. For achieving high power-transfer efficiency, the class-E inverter and the class-E rectifiers are ...

2025’s Hollyland Lark Max 2 is a sleeker and more attractive version of 2023’s original Lark Max, and the four mic transmitters in the kit’s 32-bit audio quality sound rich and clear. It may not be ...