You can install it in the darkest corners of your yard without plugging it in, as long as it gets some daily sun.

More San Diego County students passed the tests than a year earlier. But performance still ...

Abstract: Smart LED based lighting infrastructure have significant advantages over traditional lighting hardware due to their capability of producing tunable light spectra on demand. Intelligent ...

Abstract: Miniaturized Doppler radar sensor (DRS) for noncontact motion detection is a hot topic in the microwave community. Previously, small-scale physiological signals such as human respiration and ...

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