Robotic Arm Turns Your Digital Doodles into Good Old-Fashioned Sketches
A small robotic arm can bring your digital sketches to life, by re-creating your on-screen drawings with a pen and paper. The robotic drawing arm was designed by a team of researchers, who combined their knowledge of kinetic art, drawing machines and internet-connected microprocessor chips to develop the idea. The arm, dubbed Line-us, mimics