Skip to contentSkip to Braille Studio

Library / Engineering & Technology / Technology and Books for All / Braille

Technology and Books for All ⠃⠗⠋ 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

132,037 braille cells · 143 embossed pages at 40×25 · 379 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.