Library / Engineering & Technology / The inventions, researches and writings of Nikola Tesla / Braille
The inventions, researches and writings of Nikola Tesla ⠃⠗⠋ 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
1,004,063 braille cells · 1,066 embossed pages at 40×25 · 1,605 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.