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Nairaland Forum / Science/Technology / Phones / How To Use Sweat-powered battery to charge your phone (1645 Views)
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How To Use Sweat-powered battery to charge your phone by baseg25(m): 4:19pm On Aug 14, 2014 |
Could we charge our phones using SWEAT? Temporary tattoo uses chemicals in perspiration to generate energy The patch works by detecting lactate, which is naturally found in sweat The more intense the exercise, the more lactate the body produces Sensors contain an enzyme that strips electrons from lactate This generates a weak electrical current which powers a biobattery Currently, the battery produces around 70 microWatts per square cm of skin But researchers are working on a way to harness more energy to charge larger devices such as phones or tablets In the future, when your phone battery is running low, you could charge it using your sweat.continue shortly , or you can read more at the Source Http://techcribng.com/how-to-use-sweat-powered-battery-to-charge-your-phone/ |
Re: How To Use Sweat-powered battery to charge your phone by hushmail: 4:39pm On Aug 14, 2014 |
oyibo shld concentrate on important things such as Ebola cure |
Re: How To Use Sweat-powered battery to charge your phone by luvlyoracle(m): 4:39pm On Aug 14, 2014 |
. |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 6:46pm On Aug 14, 2014 |
hushmail: oyibo shld concentrate on important things such as Ebola cureYes you are right, but technology must move on. 1 Like |
Re: How To Use Sweat-powered battery to charge your phone by Nobody: 11:59pm On Aug 14, 2014 |
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Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 3:41am On Aug 15, 2014 |
hmm |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 3:56am On Aug 15, 2014 |
When 15 volunteer wore the tattoo biobatteries while exercising, they produced different amounts of power. Interestingly, people who were less fit, exercising fewer than once a week, produced more power than those who were moderately fit, exercising one to three times per week. Enthusiasts who worked out more than three times per week produced the least amount of power. Earlier this year, Motorola teamed up with California-based VivaInk to create a range of digital tattoos the size of a penny that stick to a person’s wrist, or other body part. By linking the circuits in the waterproof patch (pictured) to a phone, users can unlock devices simply by holding them near their wrist The researchers said this is probably because the less-fit people became tired sooner, causing glycolysis to kick in earlier, forming more lactate. The maximum amount of energy produced was 70 microWatts per square cm of skin. By comparison, a phone uses between two and six watts. There are 1,000,000 microWatts in a watt so the technology is still a way off from achieving that sort of power. ‘The current produced is not that high, but we are working on enhancing it so that eventually we could power some small electronic devices,’ Ms Jia said. ‘So besides working to get higher power, we also need to leverage electronics to store the generated current and make it sufficient for these requirements.’ The team presented their findings at the National Meeting & Exposition of the American Chemical Society (ACS). Visit the Source for latest tech news : http://techcribng.com/how-to-use-sweat-powered-battery-to-charge-your-phone/ |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 4:09am On Aug 15, 2014 |
Am thru with it, So what do you think?. |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 9:57pm On Aug 18, 2014 |
shadowwalker201: na wa oo dem dey whine us niwhine? |
Re: How To Use Sweat-powered battery to charge your phone by Whizpeter(m): 1:59am On Aug 19, 2014 |
Not only sweat... Very soon we go dey use saliva dey charge Laptop. |
Re: How To Use Sweat-powered battery to charge your phone by hzamani(m): 7:12am On Aug 19, 2014 |
make I book space |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 8:02am On Aug 19, 2014 |
Book space? Let pray it make the frnt page |
Re: How To Use Sweat-powered battery to charge your phone by computerboy: 9:45am On Aug 19, 2014 |
First it was charging with noise, now its sweat, when it gets to charging with poo, op alert me cuz i will be happy to charge for people free |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 1:14pm On Aug 19, 2014 |
computerboy: First it was charging with noise, now its sweat, when it gets to charging with poo, op alert me cuz i will be happy to charge for people freejust follow my update , i know tech will get there |
Re: How To Use Sweat-powered battery to charge your phone by baseg25(m): 5:41am On Aug 20, 2014 |
As the op of this post please read my latest post on Nl "Amazing Things About Google’s Self-Driving Car [Infographic]" https://www.nairaland.com/1865259/amazing-things-googles-self-driving-car#25615983 |
Re: How To Use Sweat-powered battery to charge your phone by Warlord3000(m): 6:13am On Aug 20, 2014 |
Bros u no dey tire with this unnecessary inventions news.. Last time na to shout like dog on top say we wan charge fone.. This time around na Sweat like crazeman to charge fone.. U no hear say Ebola dey town |
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