Wear Your Self-Powered Generator

A unique materal that can produce and store electricity from body movement is being prototyped at the Georgia Institute of Technology in Atlanta.

"We wanted to utilise the soft fibre-based devices to convert solar energy or motion energy into electricity," says Zhong Lin Wang, 55, who worked 
on the study.

Using cylindrica [sic] dye-sensitised solar cells and nanogenerator fibres which create energy when rubbed together, the material can harvest power from the Sun or its wearer's movement. They suggest it could one day be incorporated in the designs of watch straps, bracelets or even T-shirts.

The bad news? The prototype is still "four to five years" from full production. "Performance and robustness were challenges," says Wang. And then there are the hygiene issues. "Anything you put in a washing machine will be destroyed."

Science fiction fans recall the stillsuit from Frank Herbert's 1965 novel Dune made use of the body's own mechanical energy to provide power for the suit, which captured perspiration and other body moisture and processed it for reuse.

It's basically a micro-sandwich; a high-efficiency filter and heat-exchange system. The skin-contact layer is porous. Perspiration passes through it, having cooled the body. Motions of the body, especially breathing, and [heel-powered pumps] provide the pumping force. With a Fremen suit in good working order, you won't lose more than a thimbleful of moisture a day...
(Read more about the dune stillsuit)

Via Wired.

Scroll down for more stories in the same category. (Story submitted 2/19/2017)

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 - (" Engineering ")

Phil Nuyttnn's City Under The Sea
''Under the lower roof there was no water, but a clear and luminous atmosphere...' - Andre Laurie, 1895.

Stick-On Tape Speakers, As Predicted By Bruce Sterling
Flexible tape speakers, someday.

Has Climate Change Already Been Solved By Aliens?
'I had explained," said Nessus, "that our civilisation was dying in its own waste heat.' - Larry Niven, 1970.

Skin Electronics 3D Printed
'June's body is a tracery of lambent lines, like some arcane capillary circuitry...' - Paul Di Filippo, 1985

 

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

Soon, Your Tesla Will Follow You Like A Pet
'... follow him as faithfully as a well-trained hound.'

Chinese Watrix Gait Recognition Watching You Always
'... those pesky gait-recognition cameras.'

FlexPai Foldable Phone By Royole
'...A paper thin polycarbon screen unfurled.'

Oh Yes, We're Building The Rotating Tower In Dubai
'Give me an old-fashioned tetragon on a central pivot every time.'

Bioreactor Helps Legless Frogs Get Their Jump Back
'An alien drug... Used by an insect race... It can repair bones and organs. It can grow new tissue."

Xinhua AI Anchor Puts CGI Face To Automated News
'...a congeries of software agents.'

Wirewax Watching You Watch, Adjusting Your Experience
'He adjusted the n, the r and b knobs, and hopefully anticipated a turn for the better...'

LawGeex AI Beats 20 Top Lawyers
'The Law Society has strict rules on the use of pseudo-intelligent software - terrified of putting... its members out of work.'

ROAM Robotics Skiing Exoskeleton
'The real genius in the design is that you don't have to control the suit; you just wear it...'

MIT Headset Lets You Communicate Without Speaking
'The subvocal read nerve signals, letting her enter words by just beginning to will them...'

Exploring Oceans Across The Solar System
'Black liquid flashed past the turbotís infrared eyes.'

SWEEPER Robot Peter Piper Picking Peppers
'... little machines, that went from plant to plant, apparently on caterpillar tracks, cutting off the ripe fruit.'

Oil from Algae - Can It Be Done?
'We dump everything that's waste into the tanks, pump the oil off the top.'

Moving Whole Planets, Revisited
There was a lot of work done on this idea over the years.

Disney Keeps Backups Of Star Wars Franchise Actors
'She is a personality-construct, a congeries of software agents...'

Farming In Space Starts With Mycorrhiza
'The inner leaves were beginning to curl faster than the outer leaves.'

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.