Describe any two computer output devices. - Leaving Cert Engineering - Question g - 2012

Printer: A printer is a common output device that provides hard copies of documents and images. It translates the digital information from a computer into a physical format, typically on paper. Printers can produce various output types, including text documents, photographs, and designs, enhancing the way we present and share information.

Robot Arm: A robot arm is another output device often utilized in industrial settings, particularly in assembly lines. While traditionally associated with manufacturing tasks, a robot arm can be employed to spray paint car bodies, demonstrating its versatility. In this context, it serves not only as a mechanical tool but also as a sophisticated output mechanism that translates programmed instructions into precise physical actions.