Anyone who has been to Festo's stand at the Hannover Fair in Hannover, Germany knows to expect an amazing, technological "wow factor" combined with a certain, well, silliness. From pneumatic-powered "moon boots" to a bionic hand with realistic, articulating fingers that you can shake (watch the grip!) to a series of automated mops sweeping furiously like something out of Disney's Fantasia, the show that Festo engineers put on is always entertaining. The company's recent press conference was no exception either. It was the venue for the reprise of the "Airfish," a helium-filled, remote-controlled, dirigible-like flying machine that Festo first introduced a few years ago. Designed by the firm Effekt-Technik, the unmanned, 7.5m-long airfish employs a series of remote-controlled fans that can be oriented accordingly for lift, pitch, yaw, and roll control. In this way, inventor (and engineer) Rainer Mugrauer could control what is essentially a helium-filled balloon with at least a modicum of precision. For effect (or maybe by accident, who could tell?), he sent the airfish into a Kamikaze-like dive onto the stage, prompting Dr. Eberhard Veit, director of product and technology management, to recoil in mock horror at the attack. Festo engineers promise more merriment—and some pretty cool serious stuff as well—at their stand at this year's Hannover Fair (April 11-15, 2005). Check out the show details at www.hannovermesse.de.
The DDV-IP is a two-wheeled self-balancing robot that can deliver cold beverages to thirsty folks on hot summer days. A wireless RF remote enables manual control of the device beyond the act of self-balancing. All of the features of the DDV-IP result in an effective delivery vehicle while providing entertainment to the user.
Eric Doster of iFixit talks about the most surprising aspect of the Microsoft Surface Pro 3 teardown. In a presentation at Medical Design & Manufacturing Midwest, iFixit gave the Surface Pro 3 a score of one (out of a possible 10) for repairability.
Barnacles and mussels stay attached to ship hulls and rocks because of a very sticky protein glue they secrete, holding on for a long time even underwater. Researchers at MIT took mussel glue as inspiration -- and as an ingredient -- for engineering their own sticky waterproof adhesive.
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