New approach makes sprayed droplets hit and stick to their targets

Engineers have devised a new way to make sprayed droplets hit and stick to their targets. The team accomplished this in a surprisingly simple way, by placing a fine mesh in between the spray and the intended target to break up droplets into ones that are only one-thousandth as big.

from Top Technology News -- ScienceDaily https://ift.tt/2C4Tq7U