Soon, you may be able to correct your cell phone's signal problems by spraying on an antenna. Researchers at the military technology firm Chamtech have developed a special aerosol spray that can essentially add an antenna to whatever it's sprayed on and improve the network coverage in the area. The spray essentially covers a surface with thousands of nanocapacitors. Those nanocapacitors align themselves on the surface, and create a wireless antenna for the devices located in the area. The idea is essentially the nanocapactitors take care of all of the hard work involved in finding a wireless signal, making it easier for your phone or tablet to get connected and stay connected to a network.
Read the full article: Spray-on antennas could replace traditional towers