You need a TVS diode because many voltage regulators do not have the ability to sink current, nor can they respond fast ...

Ultra-low noise discrete microphone/line preamplifier with hand-selected 12AX7 tube for ultra-musical sound Mic input stage based on discrete, conjugate transistor pair circuitry Ultra-wide ...

A new low-noise amplifier (LNA) aims to bolster positioning performance and lower current consumption for a wide range of applications such as active antennas, car navigation, dashboard cameras, and ...

Little is known about the associated brain activation during these sleep rhythms, and even less about their functional implications. In this study, we investigated the brain-wide activation underlying ...