Library / Engineering & Technology / How it flies / Braille
How it flies ⠃⠗⠋ braille edition
Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.
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444,665 braille cells · 471 embossed pages at 40×25 · 2,057 unrepresentable characters omitted
⠼⠉⠙⠚⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠧⠊⠲⠀⠠⠠⠃⠁⠇⠇⠕⠕⠝⠎⠒⠀⠠⠠⠓⠕⠺⠀ ⠠⠠⠞⠕⠀⠠⠠⠍⠁⠅⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠉⠑⠁⠀⠀⠀⠀⠀⠀ ⠠⠠⠭⠧⠊⠊⠲⠀⠠⠠⠍⠊⠇⠊⠞⠁⠗⠽⠀⠠⠠⠁⠑⠗⠕⠝⠁⠥⠞⠊⠉⠎⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠉⠋⠉⠀⠀⠀⠀⠀⠀⠠⠠⠭⠧⠊⠊⠊⠲⠀⠠⠠⠃⠊⠕⠛⠗⠁⠏⠓⠊⠑⠎⠀⠠⠠⠕⠋⠀ ⠠⠠⠏⠗⠕⠍⠊⠝⠑⠝⠞⠀⠠⠠⠁⠑⠗⠕⠝⠁⠥⠞⠎⠀⠀⠀⠀⠀⠀⠼⠉⠛⠊⠀⠀⠀⠀⠀⠀⠀ ⠠⠠⠭⠊⠭⠲⠀⠠⠠⠉⠓⠗⠕⠝⠊⠉⠇⠑⠀⠠⠠⠕⠋⠀⠠⠠⠁⠧⠊⠁⠞⠊⠕⠝⠀ ⠠⠠⠁⠉⠓⠊⠑⠧⠑⠍⠑⠝⠞⠎⠀⠀⠀⠀⠀⠀⠼⠙⠚⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠭⠲⠀ ⠠⠠⠑⠭⠏⠇⠁⠝⠁⠞⠊⠕⠝⠀⠠⠠⠕⠋⠀⠠⠠⠁⠑⠗⠕⠝⠁⠥⠞⠊⠉⠁⠇⠀⠀⠀⠀⠀⠀⠀ ⠠⠠⠞⠑⠗⠍⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠙⠑⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠓⠕⠺⠀⠠⠠⠊⠞⠀⠠⠠⠋⠇⠊⠑⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⠉⠓⠁⠏⠞⠑⠗⠀⠠⠊⠲⠀⠀⠀⠀⠠⠠⠊⠝⠞⠗⠕⠙⠥⠉⠞⠕⠗⠽⠲⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⠞⠓⠑⠀⠎⠥⠙⠙⠑⠝⠀⠁⠺⠁⠅⠑⠝⠊⠝⠛⠤⠤⠠⠑⠁⠗⠇⠽⠀ ⠎⠥⠉⠉⠑⠎⠎⠑⠎⠤⠤⠠⠊⠝⠋⠇⠥⠑⠝⠉⠑⠀⠕⠋⠀⠞⠓⠑⠀⠛⠁⠎⠕⠇⠊⠝⠑⠀⠀⠀ ⠑⠝⠛⠊⠝⠑⠀⠕⠝⠀⠁⠑⠗⠕⠏⠇⠁⠝⠑⠎⠤⠤⠠⠕⠝⠀⠙⠊⠗⠊⠛⠊⠃⠇⠑⠀ ⠃⠁⠇⠇⠕⠕⠝⠎⠤⠤⠠⠊⠝⠞⠑⠗⠑⠎⠞⠑⠙⠀⠀⠀⠀⠀⠀ ⠊⠝⠟⠥⠊⠗⠽⠤⠤⠠⠎⠕⠍⠑⠀⠛⠑⠝⠑⠗⠁⠇⠀⠞⠑⠗⠍⠎⠀⠙⠑⠋⠊⠝⠑⠙⠲⠀⠀⠀ ⠠⠊⠝⠀⠞⠓⠑⠀⠽⠑⠁⠗⠀⠼⠁⠊⠚⠓⠀⠞⠓⠑⠀⠺⠕⠗⠇⠙⠀⠁⠺⠁⠅⠑⠝⠑⠙⠀ ⠎⠥⠙⠙⠑⠝⠇⠽⠀⠞⠕⠀⠞⠓⠑⠀⠗⠑⠁⠇⠊⠵⠁⠞⠊⠕⠝⠀⠞⠓⠁⠞⠀⠁⠞⠀⠀ ⠇⠁⠎⠞⠀⠞⠓⠑⠀⠉⠑⠝⠞⠥⠗⠊⠑⠎⠀⠕⠋⠀⠍⠁⠝⠄⠎⠀⠑⠝⠙⠑⠁⠧⠕⠗⠀⠞⠕⠀ ⠋⠇⠽⠀⠍⠑⠉⠓⠁⠝⠊⠉⠁⠇⠇⠽⠀⠓⠁⠙⠀⠉⠕⠍⠑⠀⠞⠕⠀⠀⠎⠥⠉⠉⠑⠎⠎⠋⠥⠇ ⠀⠋⠗⠥⠊⠞⠊⠕⠝⠲⠀⠀⠀⠀⠠⠞⠓⠑⠗⠑⠀⠓⠁⠙⠀⠃⠑⠑⠝⠀⠁⠀⠇⠊⠞⠞⠇⠑⠀ ⠺⠁⠗⠝⠊⠝⠛⠲⠀⠠⠊⠝⠀⠞⠓⠑⠀⠇⠁⠞⠑⠀⠁⠥⠞⠥⠍⠝⠀⠕⠋⠀⠼⠁⠊⠚⠋⠂⠀⠀ ⠠⠎⠁⠝⠞⠕⠎⠤⠠⠙⠥⠍⠕⠝⠞⠀⠍⠁⠙⠑⠀⠁⠀⠋⠇⠊⠛⠓⠞⠀⠕⠋⠀⠼⠛⠃⠚⠀ ⠋⠑⠑⠞⠀⠊⠝⠀⠁⠀⠏⠕⠺⠑⠗⠤⠙⠗⠊⠧⠑⠝⠀⠍⠁⠉⠓⠊⠝⠑⠲⠀⠀⠠⠞⠓⠑⠗⠑⠀ ⠺⠁⠎⠀⠁⠝⠀⠑⠭⠉⠇⠁⠍⠁⠞⠊⠕⠝⠀⠕⠋⠀⠺⠕⠝⠙⠑⠗⠂⠀⠁⠀⠃⠥⠗⠎⠞⠀⠕⠋
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.