Epson Epson PLQ-30/30M Dot Matrix Multi Function Color Printer best price is Rs. 25,499 as on 16th July 2025. See full specifications, expert reviews, user ratings, and more. Compare Epson Epson ...

In this paper, a novel tricolor dot matrix display system in which all the light-emitting diodes (LEDs) are modulated and encoded with audio information is presented. The novelty is on the concurrent ...

Epson LQ-1310 Dot Matrix Single Function Monochrome Printer best price is Rs. 19,499 as on 16th July 2025. See full specifications, expert reviews, user ratings, and more. Compare Epson LQ-1310 Dot ...