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Robots

— Robotics

Painting robot controlled entirely by a look

It's no Michelangelo, but a robotic arm wielding a brush has completed a multi-colored oil painting at the behest of nothing other than human eyes. The system has been developed as engineers search for intuitive means of controlling robotic limbs, demonstrating how one day we might be able to wash the dishes while playing video games at the same time.

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— Space

Spiky Hedgehog robots to hop around asteroids and comets

As demonstrated by the bumpy landing of ESA's Philae lander on comet 67P/Churyumov–Gerasimenko, exploring comets, asteroids, and small moons can be difficult due to their low gravity. Not only can landing on one be like trying to alight on a trampoline, but roving around their surfaces is next to impossible because the negligible gravity offers practically no traction. To overcome this, a team of engineers is developing Hedgehog, a completely symmetrical robot rover for low-gravity exploration that moves by hopping.

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— Around The Home

Neato's robot vacuum cleaner joins the Internet of Things

We first came across Neato Robotics' XV-11 robot vacuum cleaner at CES 2010, and the company has been rolling out additions to its lineup ever since, introducing the "pet-strength" XV-21 in 2012, its Signature Series in 2013 and the Botvac line in 2014. At IFA, Neato is showing the latest dust-sucker to join its Botvac team. The Botvac Connected, as the name suggests, packs Wi-Fi connectivity for control from a user's smartphone.

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— Robotics

Smooth-moving robots cut energy consumption

With their precise mechanical movements, robots seem like the most efficient of workers, but they can actually waste a good deal of energy. Chalmers University of Technology is developing a new optimization tool that acts like an efficiency expert for industrial robots by smoothing their movements to reduce their energy consumption by as much as 40 percent.

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