Look up an image:
Explore by theme société

input devices click to hear : input devices

Electronic devices used to transmit data and commands to a computer.
input devices image
achat d'image achat d'image

See input devices in : french | spanish
bar code reader optical scanner CD/ROM player

bar code reader click to hear : bar code reader

Device that uses an optical scanning process to decode information contained in bar codes.

optical scanner click to hear : optical scanner

Equipment that converts a document’s graphics or texts into digital data.

CD/ROM player click to hear : CD/ROM player

Equipment that uses a laser beam to read data recorded on a compact disc.