output device
output
It's an output device - UNLESS - it's a printer/scanner - in which case... it's both !
It's an output device - UNLESS - it's a printer/scanner - in which case... it's both !
it is an output
its prints out by taking inputs from computer, so its a output device
Either.
laserprinter
output, since you're printing out paper. it's actually just logic. if it goes from computer to out, it's output. if it goes from outside to computer, then input.
If it is anything like most standard printer of todays time and place they are now bi-direction so they are input-out-put as they take and give you only out-put in you hand as hard-copy information... basiucally printed paper with images, ectra.... but if it multi-fuction laser printer of today it can also give input to the computer via it's buitl; in scanner unit and fax unti and or phone unti, and or camera usb port retrieval unit .. makin it the newert styled input-output device...
A bar code scanner is an input device. While it does contain a laser, the laser is used to read the data, not to communicate anything to the user. The bar code scanner reads the UPC codes into the cash register or point of sale system.
yes