Someone’s gotta keep an eye on things while you’re away, and this tiny security cam from Baseus...
Solar power
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An engineering breakthrough involving lasers, black metal, and aluminum could boost solar power to 15 times what’s...
Engineers have crafted a tiny, lightweight device that only requires sunlight to explore parts of the atmosphere...
Researchers have created a solar-powered reactor that collects CO2 by night and turns it into a useful...
