A keyboard is a human-made input device consisting of an array of mechanically or electrically operated keys, each labeled with a character, symbol, or function, designed to translate human keystrokes into digital or mechanical signals. Its parameters are: (1) a grid or arranged layout of discrete actuation points (keys), (2) standardized labeling conforming to an encoding scheme (e.g., QWERTY, AZERTY, Dvorak, Unicode), (3) an output interface mapping keypresses to encoded signals (USB, Bluetooth, PS/2). It persists through manufacturing conventions, software driver ecosystems, and user habit — the layout standard is taught, the interface spec is documented, and the device shape is reinforced by decades of ergonomic iteration. [formal: tabula --- | substrate: behavior | horizon: hours | explicit: yes | epoch: 0.01]
Accepted ontology entry
keyboard
A keyboard is a human-made input device consisting of an array of mechanically or electrically operated keys, each labeled with a character, symbol, or function, designed to translate human keystrokes into digital or mechanical signals. It…
Definition
Why it is in scope
a type of corporata
Names and aliases
- keyboarden · CANONICAL
Relations from this entry
- cmr98h9fl008khcxfwebiv8rnINSTANCE_OF →
keyboard is a specific kind of tool (input device). Direction tested: keyboard IS A tool, not the reverse. Law 9: specific→general.
- cmrg49eh500kd2a1n9cak2135SERVES →
Keyboards are designed and maintained for the sake of human-computer interfacing. Their purpose is to provide an input interface between users and machines. servant→master per Law 8d.
Relations to this entry
No accepted relations in this direction.
Record identity
- Created
- Jul 18, 2026, 4:32 PM UTC
- Content hash
- e30e09595b824a2f7e72f8583feba970477e05d07ea51f9913ab670cd2488561