For the longest time, I've been a devoted Sonos Beam user – one rooted with the first-generation soundbar after I won it in a sweepstakes about 6 years ago. That was basically the best day of my life, ...
Abstract: A novel low-cost, dual-polarized, 2-D leaky wave antenna (LWA) with four beams is proposed in this article. The proposed 2-D LWA includes a 2-D leaky wave radiation aperture and an ...
In Floodlight Mode, the Yacht Beam LED-PS provides 250,000-350,000 candle power with a range of 200 meters and a 75-meter beam diameter. It operates on 12-24VDC and illuminates the dark with a bright ...
Abstract: The paper presents a mm-wave near-field 2D scanning Airy-Bessel hybrid beam with the property of 2D non-diffraction and self-acceleration. The presented Airy-Bessel hybrid beam that combine ...