Ignored disabled man builds his own damn elevator

diy_wheelchair_lift

There’s an old saying that goes something like, “When the going gets tough, the tough builds their own 5-story wheelchair lift.”

Actually we’re pretty sure that’s not even close to how the saying goes, but when his local council turned their backs on [Dmitry Bibikow’s] request for wheelchair access to his apartment, that’s exactly what he did.

[Dmitry], an avid mountaineer, was injured in a climbing accident that left him without the use of his legs. Unfortunately for him, he and his family reside on the 5th floor of an apartment building that was not handicap accessible. Rather than move out, he asked the local council to install an elevator, which they agreed to.

Time passed, and as the project sank deeper and deeper into a mire of bureaucracy, [Dmitry] began to lose hope of ever seeing an elevator installed. After six years of relying on friends to help him get in and out of his apartment, he took matters into his own hands and installed a chair lift just off the side of his balcony.

According to [Dmitry] it works great, and he can get from the front door to his apartment well before his more able neighbors make it up the stairs. So far, the city council has not said anything about the lift, and he hopes it stays that way.

Robotic helicopter that can grasp a payload

Like the Grand Theft Auto RC missions come to life, this helicopter can grasp objects for transport. They don’t have to be a special size or shape, and it can lift them even if they are not centered. This is thanks to a load-balancing hand (originally developed as a prosthesis) that relies on flexible joints and a tendon-like closing mechanism. As you can see in the video, the light-weight chopper has an on-board camera so that the operator can see what is being picked up. This little guy has no problem lifting objects that are over one kilogram while remaining stable in the air.

[Thanks Paul]

Update: Acrobatic quadcopters team up

We usually envision small wheeled robots when we thing about swarm robotics but these cooperative quadcopters make us think again. This is an extension of the same project that produced those impressive aerial acrobatics. It may not be as flashy, but watching groups of the four-rotored flyers grab onto and lift loads is quite impressive. There is also a shot of one dropping a 2×4 and immediately compensating for the loss of weight. We’re not certain, but it looks like team lifting doesn’t require the 20 high-speed camera rig that the acrobatics did. We’ve embedded the demonstration video after the break.

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