When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

Editor’s Note: This resource about line array speakers is part of Commercial Integrator’s ongoing series of informational guides of topics relevant to audiovisual system integrators. This hub page was ...

A solar array is multiple solar panels connected together to generate electricity for your home or business. These panels work by converting sunlight into usable power, helping you reduce energy bills ...

The Lucy spacecraft and one of its two solar arrays, 7.3 meters in diameter, during tests before its Oct. 16 launch. Credit: Lockheed Martin WASHINGTON — Engineers have identified the likely reason ...