Origami Robot Finally Self-Assembles, Walks On Its Own

Capping a five-year effort (Technovelgy readers have been following along!), Harvard engineers led by Robert Wood used Shrinky dinks™— to build the joints for a robot that assembles itself into a complex shape in four minutes flat, and crawls away on its own.


(Harvard's 'origami robot')

“Getting a robot to assemble itself autonomously and actually perform a function has been a milestone we’ve been chasing for many years,” said senior author Robert J. Wood, Charles River Professor of Engineering and Applied Sciences at the Harvard School of Engineering and Applied Sciences (SEAS) and a Core Faculty member at the Wyss Institute for Biologically Inspired Engineering at Harvard. The team included engineers and computer scientists from Harvard SEAS, the Wyss Institute, and the Massachusetts Institute of Technology (MIT).

“Here we created a full electromechanical system that was embedded into one flat sheet,” Felton said. The team used computer-design tools to inform the optimal design and fold pattern, and—after about 40 prototypes—Felton honed in on the one that could fold itself up and walk away. He fabricated the sheet using a solid ink printer, a laser machine, and his hands.

The refined design took only about two hours to assemble using a method that relies upon the power of origami, the ancient Japanese art whereby a single sheet of paper can be folded into complex structures. The origami-inspired approach enabled the team to avoid the traditional “nuts and bolts” approach to assembling complex machines.

Technovelgy readers may recall that I wrote an earlier story about this robot (see Self-Folding 'Origami Robot' Smart Sheet from 2010). See also the earlier story on InfoChemistry And Self-Folding Origami, from 2009.

Readers may be reminded of the Replicators of Stargate (seen in the video below).

And, of course, the Transformer's robots.

Via Harvard.

Scroll down for more stories in the same category. (Story submitted 8/12/2014)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Robotics ")

'We're Not Creating A Terminator' Say Russians About Gun-Wielding Robot Fedor
Nobody is thinking about the Terminator. Westworld, maybe.

Pooper Scooper Drone Robot Watchdog 1
'Robots pick up the garbage and junk...' - Harry Harrison, 1956.

Cassie Robot Brings AT-ST Walker To Life
There's even a log test!

Hundreds Of Robot Lawnmowers Invade Texas Town
'The mower reached the edge of the lawn, clucked to itself...' - Clifford Simak, 1944.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Cattle Avoidance Feature In Indian Autonomous Cars
'The driver went about the business of gently slipping the teflon-coated metal scoop beneath the first animal...'

Project KOVR Fashion Protection From Infosphere
'... the entire shroudlike membrane took on whatever physical characteristics were projected at any nanosecond.'

Twist Bioscience High Density Digital Data On DNA
'They tied the memory to the bloodline and that was their record!'

'We're Not Creating A Terminator' Say Russians About Gun-Wielding Robot Fedor
Nobody is thinking about the Terminator. Westworld, maybe.

Vantablack Now IMMEASURABLY Black
'a black coating now that’s ninety-nine percent absorptive...'

Mercedes-Benz Autonomous Taxi Fleet In 3 Years
'... the taxi utilized sophisticated electronic sensors to perceive its surroundings.'

Is 'The Pulsar Positioning System' Evidence For SETI?
'For a hyperspace jump, you need at least four beacons for an accurate fix.'

Someday, You Might Like VR Enough To Move In
'That barrier was going to melt away someday soon. The transhumanists had promised...'

Humans Use Mental Power For Turtle Slavery
Now we need to start looking for animals with fingers...

Solar-Powered Moisture Vaporator
'The atmosphere yielded its moisture with reluctance.'

DxtER! Tricorder Prize Won By Final Frontier Medical Devices
We've been waiting a long time for this, Star Trek fans.

President Trump's Wall As Otra Nation Hyperloop
'...an hollow tube must be constructed the whole distance... as to admit a four wheeled carriage...'

Pickup Lines From Artificial Intelligences
'They hate us, you know... The humans. They'll stop at nothing.'

Pooper Scooper Drone Robot Watchdog 1
'Robots pick up the garbage and junk...'

Cassie Robot Brings AT-ST Walker To Life
There's even a log test!

Hundreds Of Robot Lawnmowers Invade Texas Town
'The mower reached the edge of the lawn, clucked to itself...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.