Archive for April 24th, 2012

Virginia School Library Teaches Kids MakerBotting

“I think it’s really cool how you can actually hold something that you printed out in your hand other than it just being a piece of paper.”

Such a simple thing, but it really is a thrill you don’t understand until you’ve skeined and printed. Am I right?

Thanks for this fun window into your MakerBotting, Collegiate School!

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MakerBotting From The Air, A Networking Story

On April 19, a hasty set of emails was exchanged between, ultimately, the BotFarm and a Japanese robot designer. Dig this drama:

Yoshishiro Shibata (credit: Lem Fugitt); robot arm shield

Yoshishiro Shibata, the notable lead designer of the Kondo series of humanoid robots, was on a flight from Japan to San Francisco, all set to participate in Robogames. But wait. The robot wasn’t complete. Hands were vulnerable, open to attack. They needed a shield.

Shibata-san sketched out the right shield, but not even the most motivated Maker can print from the air (unless of course…). He connected mid-flight with friends on the ground to see what could be done. Michael Overstreet of Cowtown Computer Congress Kansas City caught wind of the designer in distress and contacted MakerBot’s Michael Curry, who in turn sought the assistance of Gian Pablo Villamil, a MakerBot Education evangelist and organizer at Noisebridge in San Francisco.

The sketch became a 3D model, and with Gian Pablo on the case, the model became a fully MakerBotted part, ready for show time at Robogames the next day. After printing, Gian Pablo jumped in the car at his workshop on Treasure Island and made the trek over to the San Mateo Fairgrounds.

The handoff was a success. It is certainly cool that a bi-coastal network of Makers were able to materialize a part for someone in need, especially since that someone was on an international flight. But there’s something else here: for Mr. Shibata, having the tools to create a customized part for his robot was a foregone conclusion, which freed him to design and commission exactly what he needed.

We’re happy MakerBot could help in this process!

UPDATE! For a bunch of awesome coverage of all things Robot, including Robo Games, check out Robots Dreams!

 

 

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Just Look At All Those Thing-O-Matics!

In the it’s-happy-hour-somewhere vein:

I love how these guys print their bottle opener in order to have that emergency beer at the office.

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Reverse Engineering Shaped Balloons With 3D Printing!

Creative Commons License Photo Credit: Lutz-R. Frank via Compfight

Creative Commons License Photo Credit: Lutz-R. Frank via Compfight

How amazing would it be to be able to have a balloon in any shape?  What would you want?  A piano?  A cartoon character?  A giant bouncy house?

The New Scientist just reported that a team at the Swiss Federal Institute of Technology and Disney Research has developed a method for taking any desired 3D shape, then using their research on how a rubber balloon stretches as it inflates, reverse engineers the deflated shape that would most closely lead to the desired inflated balloon.  Then, once they have the model for the deflated balloon, they create a mold for it using a 3D printer!  If you just can’t wait to learn more, they’re presenting their work at the Eurographics conference in Italy next month.

Thanks to Luis Rodriguez for the link!

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