Wireless energy, as our air fills with radio waves those could be used to power super small devices. There are already pocs which produce a very small current f

Wireless energy, as our air fills with radio waves those could be used to power super small devices. There are already pocs which produce a very small current from 5G radio and I think this technology is about to bloom. It’s going to be very interesting which side the law makers stands on in this matter.