Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...
Researchers developed a solar collector with a dielectric Bragg mirror, optimizing energy conversion by separating sunlight ...
A new method predicts leaf optical properties from traits, improving canopy light modeling and photosynthesis estimates in ...
Morning Overview on MSN
So-called “zombie stars” could become a dark-matter detector
Astrophysicists are starting to treat a strange class of “undead” suns as potential tools rather than mere curiosities, ...
Xiaomi has officially launched the Mijia Diffuse Reflection Ceiling Light in China, priced at 1899 yuan ($268). This is currently the most expensive ceiling light in Xiaomi’s Mijia lineup and ...
A research team has developed a new way to measure and predict how plant leaves scatter and reflect light, revealing that ...
Abstract: In this paper, a displacement sensor based on an open-ended step-impedance transmission line is reported. The sensor operates in reflection, and the output variable is the phase of the ...
Abstract: A high-sensitivity temperature sensor based on reflective Solc-like filter with Vernier effect has been proposed and experimentally investigated in this article. The reflective Solc-like ...
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