Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Abstract: Single-phase AC-DC power converters face the challenge of twice-grid frequency power ripple (TGFPR) caused by power imbalance, requiring the use of large DC-side capacitors. Active power ...

Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...

When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting ...

Chinese manufacturer Sungrow has introduced a new utility string inverter, a three-phase hybrid inverter for commercial and industrial (C&I) applications, and a liquid-cooled energy storage system.

Learn what ASICs are and how hardware companies use them to improve performance and reduce energy consumption.

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...

Your 14-year-old kids have probably spent as much of their summer holidays on their phones or computers as they have at the beach or moaning about how bored they are. Yet when they learn about ...

Abstract: The traditional ac–dc–ac power conversion has two power conversion stages and low efficiency. In order to improve the system efficiency, the direct-type ac–ac chopper and two-stage ac–dc–ac ...

CBSE Class 12 Physics Syllabus 2024-25: The Central Board of Secondary Education (CBSE) Senior Secondary (Class 12) Physics syllabus has been released. Students can directly access the Class 12 ...