Abstract: In this article, a noncontact feed temperature sensor consisting of a metamaterial array, a feed network, and a cavity filter was presented. Meanwhile, a waveguide antenna (WA) was ...

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Abstract: The paper proposes an S-shaped fiber Surface Plasmon Resonance (SPR) sensor structure capable of simultaneously measuring refractive index (RI) and temperature for the first time. The ...

Apple is testing a 200-megapixel telephoto camera sensor for future iPhones, potentially arriving next year for dramatically higher-resolution zoom. Save $40 on Sony's flagship WH-1000XM5 headphones, ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...