Charge your phone with voice
Korean scientists successfully create a metamaterial capable of turning conversations into power supplies for telephones.
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Korean scientists successfully create a metamaterial capable of turning conversations into power supplies for telephones.
Few people think of making rechargeable batteries with salt water, even urine.
Are you frustrated that your camera is out of battery while traveling without finding a power outlet?
South Korean scientists have introduced an environmentally-friendly electric tram that can automatically charge power directly from the rails.
The new discovery not only helps phones and other mobile devices recharge in a short time but also supports smaller and lighter batteries.
Nano Technology Laboratory (LNT) HCM City National University has introduced a charger that emits white light, does not generate heat when illuminated,
You are riding a bike and the wind is blowing your hair away - and now it can be in a very small sized solar and wind charger that is attached to the handlebar or upper…
What chaos is the charger for laptops, mobile phones, PDAs ... that may soon disappear - according to a US research team that has just published a new study of energy (e…
If you are tired of having to watch your cell phone charger, digital music player or other electronic device, the nanogenerator, led by Professor Zhong Lin Wang at the G…
If you are tired of watching the charger for cell phones, digital music players or other electronic devices, the nanogenerator, by GS Zhong Lin Wang at the Georgia Insti…
In the futuristic office, the desk will also add battery charging functionality. Users simply put their cell phones, BlackBerrys or iPods on the table as the device will…
The entanglement of wires and sockets every time the electronic devices are charged may soon fall back into the past as US researchers at the Massachusetts Institute of…