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Honda Debuts a Rain-Proof Disaster Robot That Can Climb Ladders

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A new Honda robot could signal the future of disaster response technology. According to IEEE Spectrum, the Japanese company recently debuted a prototype for a cutting-edge disaster-response robot agile enough to climb ladders, ascend stairs, maneuver over pipes, and move through narrow spaces, among other capabilities.

Honda unveiled the prototype for the E2-DR at September’s IEEE/RSJ International Conference on Intelligent Robots and Systems in Vancouver. The slow-moving humanoid robot looks like a beginning skater stepping onto the ice for the first time, stepping cautiously up stairs and through small spaces, but the fact that it can navigate these kinds of obstacles is a feat. Scaling ladders and walking up and down stairs are usually no easy tasks for robots, and both are among the challenges featured in the annual DARPA Robotics Challenge obstacle course—which is infamous for making very, very expensive robots fall all over the place.

Designed to inspect, maintain, and provide disaster response in places like factories and power plants, the E2-DR is 5.5 feet tall, weighs around 187 pounds, and can run for about 90 minutes at a time. Crucially, it’s less than 10 inches thick back-to-front, allowing it to squeeze through small corridors laterally.

The robot can reverse its knees to allow it to keep them from bumping against stairs as it walks, and its hands can grip ladders and rails. It can also open doors and climb on all fours. It’s equipped with rangefinders, cameras, and 3D sensors so that it can be piloted remotely.

Because it’s designed to work in disaster zones (like within the Fukushima power plant) the robot has to be able to withstand water, debris, dust, and extreme temperatures. It’s already been able to climb up and down a ladder in the face of 1 inch-per-hour rain, according to Honda.

IEEE Spectrum notes that we haven’t seen it fall, and falling down is, despite how silly it looks in testing, an important thing to test before sending robots into the field. In unpredictable settings and rough terrain, it’s likely that a robot is going to misstep and fall down at some point, and it needs to be able to not just withstand the fall, but get itself back up.

The E2-DR is just a prototype, and Honda will continue to work on it for the foreseeable future. For now, though, it’s made an impressive start.

[h/t IEEE Spectrum]

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Star Wars © & TM 2015 Lucasfilm Ltd. All Rights Reserved.
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Pop Culture
How to Perform the Star Wars Theme—On Calculators
Star Wars © & TM 2015 Lucasfilm Ltd. All Rights Reserved.
Star Wars © & TM 2015 Lucasfilm Ltd. All Rights Reserved.

The iconic Star Wars theme has been recreated with glass harps, theremins, and even cat meows. Now, Laughing Squid reports that the team over at YouTube channel It’s a small world have created a version that can be played on calculators.

The channel’s math-related music videos feature covers of popular songs like Luis Fonsi’s "Despacito," Ed Sheeran’s "Shape of You," and the Pirates of the Caribbean theme, all of which are performed on two or more calculators. The Star Wars theme, though, is played across five devices, positioned together into a makeshift keyboard of sorts.

The video begins with a math-musician who transcribes number combinations into notes. Then, they break into an elaborate practice chord sequence on two, and then four, calculators. Once they’re all warmed up, they begin playing the epic opening song we all know and love, which you can hear for yourself in all its electronic glory below.

[h/t Laughing Squid]

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Somnox, Kickstarter
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technology
This Cuddly Robot Is Designed to Lull You to Sleep
Somnox, Kickstarter
Somnox, Kickstarter

For people seeking all the benefits of a human sleeping companion without the human part, there’s a new Kickstarter-backed product. As Mashable reports, Somnox, the self-proclaimed “world’s first sleep robot,” is designed to give you a more comfortable, energizing night’s rest.

The bean-shaped cushion is the perfect size and shape for cuddling as you drift to sleep. Beneath its soft exterior is hardware designed to get you to deep sleep faster. Somnox rises and falls to mimic the movements of human breathing. Lay with the pillow long enough and the designers claim your breath will naturally sync to its rhythm, thus prepping your body for sleep.

Somnox can also be set to play sounds and music. Some content, like guided mediation, lullabies, and gentle heart beats, come built-in, but you can also upload audio of your own. And you don’t need to worry about shutting it off: Once you've customized its breathing and audio behaviors through the app, the device does what it's programed to do and powers down automatically.

Having a robotic sleep aide will cost you: You need to pledge about $533 to the team’s Kickstarter to reserve one. Even with the steep price tag, the campaign surpassed its funding goal.

[h/t Mashable]

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