Electronics & Semiconductors

A smart color-changing flexible battery with ultra-high efficiency

With the rapid growth of the smart and wearable electronic devices market, smart next-generation energy storage systems that have energy storage functions as well as additional color-changing properties are receiving a great ...


A bipedal robot that can walk using just one actuator

A small team of mechanical engineers at Carnegie Mellon University, working with a colleague from the University of Illinois Urbana-Champaign, has designed and built what they describe as the simplest walking robot ever. ...

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