ドットマトリクス
also: ドットマトリックス
Meanings
1
dot matrix
Computing term referring to a grid of dots used for displaying or printing characters and images. Commonly used in phrases like ドットマトリクスプリンター (dot matrix printer) or ドットマトリクス表示 (dot matrix display).
This printer uses a dot matrix method.
Dot matrix displays have low resolution but high visibility.