A standard electret microphone can detect sub-audio "sounds" when some simple equalization circuitry is added.

Attendees at PCIM 2025 will discover AOS’s innovative power management solutions, designed to address complex design challenges across a variety of key strategic markets. Alpha and Omega Semiconductor ...

Infineon’s latest EDT3 IGBT chip technology is now integrated into the HybridPACK™ Drive G2 automotive power module. Infineon Technologies AG is addressing the increasing demand for high-voltage IGBT ...