Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
Sticker Harvests Energy From Your Skin
This power harvesting skin sensor patch developed at North Carolina State University’s Center for Advanced Self-Powered Systems of Integrated Sensors is a prototype, but it's the real deal.
(Power Harvesting Sensor Patch)
This tiny, flexible sticker, about 7 square centimeters in size, can produce between 40 and 50 microwatts of electricity per square centimeter as long as it's stuck to your skin. This occurs thanks to an array of flexible TEGs wired in series. The amount of power is based on the temperature difference between your skin and the air; the 40-50 microwatt per cm2 output range comes from a difference of just 3 degrees Celsius—with no heatsink or airflow across the generator. If you add airflow into the mix (say, if you're walking or jogging), the generator is much more efficient, producing around three times as much power.A wearable patch like this is never going to produce enough energy to run a display or power a GPS or anything like that. But it's fully capable of running a low power processor along with sensors such as accelerometers, an EKG monitor, temperature sensors, pressure sensors, or hydration monitors. Integrated wireless is also in the works: Researchers are developing an ultra low-power Bluetooth standard for data communication, allowing the patch to talk to your phone.
Fans of sf great Frank Herbert remember that the stillsuit from his 1965 masterpiece Dune used power harvesting from the body to run the suit.
Via IEEE Spectrum.
Scroll down for more stories in the same category. (Story submitted 1/21/2016)
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 ")
X-Control Janus-1 A Suitcase Aircraft
'You will notice that it... fits the suitcase nicely.' - E.D. Skinner, 1929.
Time Crystals Can Now Be Seen Directly
'It is as you thought when you constructed the time crystal, my master Vaylan.' - NK Heming, 1952.
China Steals Strato Airship Design From Google App Engine
'...war-balloons, or, as it would be more correct to call them, navigable aerostats.' - George Griffith, 1893.
Biohybrid Jellyfish Explore The Ocean
As predicted, and detailed, by science fiction writers!
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.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
Musk Idea Of Cars Talking To Each Other Predicted 70 Years Ago
'My cars talk to one another.'
Elegant Bivouac Shelter Produces Water And Electricity
'There was nowhere on the planet where science and technology could not provide one with a comfortable home...'
X-Control Janus-1 A Suitcase Aircraft
'You will notice that it... fits the suitcase nicely.'
'AI Assistants' Are Actually Less Reliable For News
'Most men updated their PIP on New Year's Day...'
YES!! Remote Teleoperated Robots predicted by Technovelgy!
'...a misshapen, many-tentacled thing about twice the size of a man.'
Will Robots Ever Fold Landry?
Where have you gone, Mrs. Robinson?
Will AIs Give Better Results If You're Rude To Them?
'I said, "Listen up, motherf*cker.'
Cybertruck Robotic Arm F10 Drone Launch!
Drone away!
Black Fungus Blocks Radiation
'You were surrounded by Astrophage most of the time'
Liuzhi Process Now In Use In China
'He was in a high-ceilinged windowless cell with walls of glittering white porcelain.'
Reflect Orbital Offers 'Sunlight on Demand' And Light Pollution
'I don't have to tell you about the seven two-mile-diameter orbital mirrors...'
Will Robots Become Family Caregivers?
'The robant and the tiny old woman entered the control room slowly...'
Chinese Tokamak Uses AI To Keep Fusion Plasma Stable
'Guy named Otto Octavius winds up with eight limbs... What are the odds?'
Time Crystals Can Now Be Seen Directly
'It is as you thought when you constructed the time crystal, my master Vaylan.'
RoboBallet The Dance Of Cooperative Robots
'...an integrated seven-unit robot team.'
Chrysalis Generation Ship to Alpha Centauri
'This was their world, their planet —
this swift-traveling, yet seemingly moveless vessel.'
