Display Keyboard
Prenounced diskey.
In- and output device for the AGC used a board the Apollo spacecrafts. Every craft carries 2 inwhich commands can be enter using a noun-verb syntax. For example: DISPLAY VELOCITY of LOAD ANGLE.
For a typical mission 10,500 keystrokes were required.
Information is a summary of DDJ History of Computing #6 (February 2001) and various NASA sources.