It is not a day or two for scientists to develop body temperature power generation technology, but now, we can really charge the phone anytime, anywhere by body temperature!
As a typical warm-blooded animal, human body temperature is usually kept at 37 °C, which is much higher than other objects in the environment! So according to the thermodynamic theorem, our heat will always escape outward~
Scientists have designed a wearable device that collects the heat from the body and converts it into electricity for delivery to the phone via USB!
With such a device, although the charging is not fast, your mobile phone will be able to keep power forever! And you don't have to pay for electricity!
A few months ago, the Chinese Academy of Sciences also reported the latest news: 'The body has been developed to generate new materials for body temperature, and the earphones can be charged in the future or available body temperature!'
This new type of material can generate electricity in a temperature-difference environment. The greater the temperature difference, the better the electricity production effect!
In other words, it will be better when you have a fever, and the tens of degrees in the winter is also ~
And its volume can be very small, or flexible; made of a film 1 cm wide, 0.1 mm thick, as a bracelet attached to the wrist of the human body, can produce significant electrical energy flow.
If you make it into clothes in the future, it will be even more powerful. It will be full of electricity all day long. With wireless charging technology, it is really cool to charge the surrounding equipment anytime and anywhere!
Researchers expect that after five years, they can be made into real wearable devices to charge portable electronic devices!
