Library / Engineering & Technology / How it Works / Braille
How it Works ⠃⠗⠋ 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.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
442,668 braille cells · 470 embossed pages at 40×25 · 2,801 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.