Antaisolar has officially launched its next-generation intelligent solar tracking system, AT-Spark. Designed for utility-scale solar plants, AT-Spark meets the growing demand for higher energy yield ...

The best sleep trackers reveal insights into your nighttime patterns and offer actionable tips based on your health data. See our top picks from Oura, Apple and more.

The move responds to gaps in current systems that depend on fixed readers at airports, which often leave blind spots.

Abstract: This paper aims at addressing output voltage practi-cal tracking problem for uninterruptible power supply systems by devising an aperiodic sampled-data control scheme. We consider the ...