KNOW YOUR LAPTOP � OPTICAL DRIVES - I

Most of you possibly call it the DVD burner or CD writer or DVD drive, but the most excellent all-encompassing technological expression for these drives is "optical drive." Why? For the reason that that's how they labor, and all of them are disparities on a fundamental theme: a motor twirls the disc in the drive super swift while a laser emotionally involved to a servo interprets data off of it.