We just learned about the Computer Audio.
Another part of a computer is the Computer Printer.
The first types of printers were very loud, and had big rolls of paper that had to be separated after printing.
These days printers can be wireless, you can print from your phone or computer, and they can print anything from a normal piece of paper to a picture.
The ink for a printer is called toner, and comes in small cases called cartridges that have to be replaced when they get empty.
(from: wikipedia - printer (computing))
Kid Facts - Blast from the past: Camshaft
