A bar code printer or any kind of printer is an output device.
Input because it is sending data to the computer.
Input - the reader is reading the bar code and putting the information into the computer
A bar code reader is an input Device. Although they sometimes output a visible light, the purpose is to gather data from a printed code and input that data into your system (computer, Point of Sale, etc.)
A bar code reader is an input Device. Although they sometimes output a visible light, the purpose is to gather data from a printed code and input that data into your system (computer, Point of Sale, etc.)
yes... Remember this: If it's a "reader", it's input. If it's a "writer", it's output.
These are all example's of Data Input device's - as opposed to Data Output Device's like Monitor's, Projector's, Printer's etc.
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.
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.
A)mouseB)Barcode readerC)Optical Mark readerD) Printer
Not is the bar code is an image.
yes
Connect the HDMI output on the Humax to the HDMI input on the sound bar. The sound bar then connects its HDMI output to the TV.