Abstract: This paper introduces a novel adaptive sliding mode control (SMC) framework for quadrotor unmanned aerial vehicles (UAVs) operating in the presence of external disturbances and parametric ...

Abstract: Partial shading in solar photovoltaic (PV) modules typically reduces the output current of the shaded PV module due to the reduction in the irradiance level. Although this phenomenon is ...

Google's AI Mode upgrade for Chrome lets you browse websites and search at the same time, so you can ask follow-up questions without losing your place or opening yet another tab.

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Learn what Microsoft Copilot is, how it works, pricing, features, and whether it’s worth it in 2026 across Windows, Edge, and ...