Name: Anonymous 2020-04-18 8:03
The air is saturated with radio,wifi,5G etc waves that could be converted to free electricity.
How legal it is? Surely there is a huge economic incentive(you can have battery free devices, lights,etc) where the radiation is strong enough.
What if you live near a radio station?
How legal it is? Surely there is a huge economic incentive(you can have battery free devices, lights,etc) where the radiation is strong enough.
What if you live near a radio station?