Meanings
A computer input device with a ball that can be rotated to move the cursor on screen, typically operated with the thumb or fingers while the device remains stationary.
Used in technical contexts or when discussing vintage computing equipment. Rarely used in casual conversation.
Represents older computer technology that has been largely replaced by mice and touchpads in modern computing.
Combos with 🖲️
Culture
Trackballs preceded the computer mouse and remain in use in specialized fields like graphic design, air traffic control, and some gaming communities.
Originally developed for military radar systems in the 1940s, trackballs later became consumer products but were largely replaced by mice and touchpads by the 2000s.
History
Added to Unicode 11.0 as part of expanded computer peripheral emoji set.
Growing interest in representing computing devices in emoji form.