Utah start-up Chamtech has introduced a spray-on antenna at Google’s ‘Solve for X’ conference that could be an interesting development in improving mobile phone reception. The signal booster in a can apparently covers a surface in nanocapacitors that align themselves to create a sort of wireless antenna. The company claims the product would work on a number of surfaces including walls, trees, clothing, even underwater.
How cool is that! I feel like more things need to be incorporated into an aerosol can!!