Meeting power needs with wireless recharging

If you buy a 2016 Toyota Prius, you won't need to worry about keeping your hybrid car charged—just get the option for wireless power transfer that lets you drive into your garage and have your battery automatically topped ...

Breakthrough in light sources for new quantum technology

One of the most promising technologies for future quantum circuits are photonic circuits, i.e. circuits based on light (photons) instead of electrons (electronic circuits). First, it is necessary to create a stream of single ...

New system to optimize public lighting power consumption

In order to meet the efficiency requirements of the latest public lighting regulations, researchers from the School of Industrial Engineers of Universidad Politécnica de Madrid (UPM), in collaboration with the Universidad ...

Japan test-broadcasts super HD television technology

Japan on Monday began test broadcasts of satellite television programmes in 4K, as major firms including Sony and Sharp bet on the super high-definition technology to rescue their embattled TV units.

Scientists developing electronic skin

Once a topic explored exclusively in science fiction, the notion of restoring sensory feelings to humans and to machines is now approaching reality. Scientists around the world are developing artificial organs such as bionic ...

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