A DVD writer is a computer peripheral that allows a user to write data to a DVD. DVD writers use a laser to heat up a dye layer on a DVD recordable disc, which causes the dye to change color. This change in color is then read by a DVD player, which converts the change back into digital data.
Is DVD writer same as DVD player?
DVD writer and DVD player are two different devices that have different purposes. A DVD writer is used to create DVDs, while a DVD player is used to play DVDs.