Tuesday, 26 March 2019

New cellulose-based material gives three sensors in one

Cellulose soaked in a carefully designed polymer mixture acts as a sensor to measure pressure, temperature and humidity -- at the same time. The measurements are completely independent of each other. The sensor may be highly significant in fields such as robotics, healthcare and security.

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A miniature swimming robot inspired by marine flatworms

Engineers have developed a versatile swimming robot that nimbly navigates cluttered water surfaces. Inspired by marine flatworms, the innova...