3d printers can be used in a variety of such as automotive and aerospace.

The resolution of a refers to the number of pixels it can display.

One advantage of laser printers is their faster .

Headphones are often used for listening.

One of the of inkjet printers is that the printouts may smudge if not handled carefully.

Haptic feedback devices provide physical to users.

HDMI and VGA are common used to connect projectors to other devices.

A high ratio is important for a projector to produce sharp and clear images.

Some haptic feedback devices can create the illusion of .