Interesting Engineering on MSN
New air-powered battery includes built-in self-destruct for sensitive devices
Researchers at Rice University and North Carolina State University have developed a stretchable battery ...
Tech Xplore on MSN
Moisture-driven tech can power green batteries—and destroy spy gear
Researchers from North Carolina State University and Rice University have created a nontoxic, stretchable battery that operates by extracting moisture from the ambient environment—even in climates as ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
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