Library / Engineering & Technology / Marvels of Modern Science / Braille
Marvels of Modern Science ⠃⠗⠋ 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
267,507 braille cells · 284 embossed pages at 40×25 · 207 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.