Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...

Abstract: This brief presents a hybrid boost DC-DC converter for driving piezoelectric actuators that overcomes the frequency limitation of traditional boost converters and the 3-level, ...

Set to true to display system volume slider when changing volume. This setting only works on Android and iOS. Note: this setting doesn't control the volume slider invoked by physical buttons on ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...