With the added precision and convenience of a pen, these devices have become essential tools for artists, designers, and note-takers alike. Whether you're sketching a masterpiece, jotting down ...

Let’s take a look at the best stylus apps and S Pen apps for Android. The Adobe family has excellent apps for using a stylus. Some of these apps include Adobe Photoshop Sketch, Illustrator Draw ...

Ivan Sutherland demonstrates a program called Sketchpad on a TX-2 mainframe at MIT's Lincoln Labs in 1962. It allows him to make engineering drawings with a light pen. A typical minicomputer costs ...