<p><b> by Jeff Donlan</b></p>Scientists at Carnegie Mellon University have developed conductive spray paint that turns anything into a touchscreen. Electrick,</a> uses electrodes and a conductive coating of paint to make objects touch-sensitive. Electrodes locate the finger’s placement with an accuracy of about one centimeter in a process called electric field tomography. It can be applied to large-scale objects and uneven surfaces.<p> </p></p><br /> <p>The post This Paint Turns Any Object Into A Touchscreen</a> appeared first on Vocativ</a>.</p>
