1、So maybe you don’t want to use a stylus made out of a sock. That’s fine.
2、To draw lines, the etch a Sketch’s stylus scrapes aluminum powder from the underside of a glass screen.
3、Users can control one of the sensors to manipulate its camera and laser rangefinder with a touch screen and stylus while an automated control flies the UAV, writes Richard Whittle of Aviation Week.
4、Its main innovation was that it dispensed with the conventional wisdom that touch meant a stylus and allowed the use of a grubby, greasy, uneducated finger instead as its main driving force.
5、Electronic engraving: Printing plate engraving with a stylus controlled by a light sensitive cell scanning the original. Depending on the requirement,either letter-press printing blocks or gravure printing places can be produced.