Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Refreshable Braille Display(also: Refreshable Braille, Dynamic Braille Display, Electronic Braille Display)
- An electromechanical device that renders Braille characters by raising and lowering pins dynamically, allowing blind users to read digital text through touch. Conventional refreshable Braille displays present a single line of text (typically 20-80 characters) using piezoelectric…
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