Dot-matrix display

A dot-matrix display is an electronic digital display device that displays information on machines such as clocks and watches, public transport departure indicators, and many other devices requiring a simple alphanumeric (and/or graphic) display device of limited resolution.

Dot-matrix display

A dot-matrix display is an electronic digital display device that displays information on machines such as clocks and watches, public transport departure indicators, and many other devices requiring a simple alphanumeric (and/or graphic) display device of limited resolution.