👉 Teletyping is a typewriter-like input method that allows users to type text on a computer. It was developed in 1974 by Howard W. Kuhn and Richard A. Lewis, who were both at Bell Telephone Laboratories. Teletyping has since become a widely used alternative to traditional keyboard typing. The process of teletyping involves using a keyboard to scan the output from a typewriter or other input device, which then converts it into text on the computer