In this paper, the loading effect of a Class E power amplifier (PA) driven 6.78 megahertz (MHz) wireless power transfer (WPT) system is analyzed at both circuit and system levels. A buck converter is ...

Potent Storm System To Unleash Severe Weather, 60 MPH Wind Gusts Ahead Of July 4th A powerful system will bring damaging winds, heavy rain, and thunderstorms to much of the Northeast.

Storm System To Unleash Severe Weather, 60 MPH Wind Gusts Ahead Of July 4th A strong system could disrupt travel and outdoor plans in the Northeast as July approaches, bringing damaging winds, heavy ...

A court in China has upheld three guilty verdicts in a court case involving three Chinese companies that were accused of counterfeiting Yamaha PA analogue mixers. Yamaha reported the three companies ...

Yamaha Music Innovations partners up with four startups to accelerate digital transformation and enhance productivity.