A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...
A contact lens with microscopic line patterns tracks eye position with high precision using only a smartphone camera, ...
Abstract: To address the drawback that traditional angle sensors are vulnerable to environmental influences, this article proposes a high-precision 3-D capacitive angle measurement method based on ...
Abstract: The necessity to expand the use of distributed renewable energy sources (DERS) with grid-connected inverters has emphasized the critical role of phase-locked loop (PLL) controllers in ...
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