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A Historical Account of Useful Inventions and Scientific Discoveries ⠃⠗⠋ 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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472,956 braille cells · 501 embossed pages at 40×25 · 295 unrepresentable characters omitted

⠞⠓⠑⠽⠀⠉⠁⠇⠇⠑⠙⠀⠃⠊⠇⠇⠑⠞⠎⠂⠀⠺⠓⠊⠉⠓⠀⠝⠁⠍⠑⠀⠋⠕⠗⠍⠎⠀⠀
⠞⠓⠑⠀⠁⠏⠏⠑⠇⠇⠁⠞⠊⠧⠑⠀⠞⠕⠀⠝⠥⠍⠑⠗⠕⠥⠎⠀⠕⠋⠀⠞⠓⠑⠊⠗⠀
⠏⠗⠕⠙⠥⠉⠞⠊⠕⠝⠎⠂⠀⠁⠎⠀⠞⠓⠑⠀⠦⠠⠃⠊⠇⠇⠑⠞⠞⠀⠕⠋⠀⠀⠞⠓⠑⠀
⠠⠃⠁⠗⠙⠲⠴⠀⠀⠀⠀⠠⠞⠓⠑⠀⠠⠊⠞⠁⠇⠊⠁⠝⠀⠅⠊⠝⠛⠎⠂⠀⠠⠓⠥⠛⠕⠀
⠁⠝⠙⠀⠠⠇⠕⠞⠓⠁⠗⠊⠎⠂⠀⠛⠁⠧⠑⠀⠁⠀⠛⠗⠁⠝⠞⠀⠞⠕⠀⠞⠓⠑⠀
⠠⠁⠍⠃⠗⠕⠎⠊⠁⠝⠀⠀⠉⠓⠥⠗⠉⠓⠂⠀⠁⠞⠀⠠⠍⠊⠇⠁⠝⠂⠀⠺⠗⠊⠞⠞⠑⠝⠀
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⠠⠁⠇⠑⠭⠁⠝⠙⠗⠊⠁⠝⠀⠠⠇⠊⠃⠗⠁⠗⠽⠀⠞⠓⠑⠗⠑⠀⠺⠑⠗⠑⠀⠞⠓⠑⠀
⠺⠕⠗⠅⠎⠀⠕⠋⠀⠠⠓⠕⠍⠑⠗⠂⠀⠺⠗⠊⠞⠞⠑⠝⠀⠊⠝⠀⠀⠛⠕⠇⠙⠑⠝⠀
⠇⠑⠞⠞⠑⠗⠎⠀⠕⠝⠀⠞⠓⠑⠀⠎⠅⠊⠝⠎⠀⠕⠋⠀⠁⠝⠊⠍⠁⠇⠎⠲⠀⠠⠊⠝⠀⠞⠓⠑
⠀⠗⠑⠊⠛⠝⠀⠕⠋⠀⠞⠓⠑⠀⠠⠑⠍⠏⠑⠗⠕⠗⠀⠀⠠⠃⠁⠇⠊⠎⠅⠥⠎⠂⠀⠞⠓⠑⠀
⠓⠑⠁⠙⠀⠁⠝⠙⠀⠦⠠⠕⠙⠽⠎⠎⠑⠽⠴⠀⠕⠋⠀⠠⠓⠕⠍⠑⠗⠂⠀⠺⠗⠊⠞⠞⠑⠝⠀
⠊⠝⠀⠛⠕⠇⠙⠑⠝⠀⠇⠑⠞⠞⠑⠗⠎⠂⠀⠀⠕⠝⠀⠞⠓⠑⠀⠊⠝⠞⠑⠎⠞⠊⠝⠑⠎⠀⠕⠋
⠀⠃⠑⠁⠎⠞⠎⠂⠀⠕⠝⠑⠀⠓⠥⠝⠙⠗⠑⠙⠀⠁⠝⠙⠀⠞⠺⠑⠝⠞⠽⠀⠋⠑⠑⠞⠀
⠇⠕⠝⠛⠂⠀⠺⠑⠗⠑⠀⠀⠃⠥⠗⠝⠑⠙⠀⠁⠞⠀⠠⠉⠕⠝⠎⠞⠁⠝⠞⠊⠝⠕⠏⠇⠑⠲⠀⠀
⠠⠊⠝⠀⠞⠓⠑⠀⠗⠕⠽⠁⠇⠀⠇⠊⠃⠗⠁⠗⠽⠀⠁⠞⠀⠠⠓⠁⠝⠕⠧⠑⠗⠂⠀⠞⠓⠑⠗⠑
⠀⠊⠎⠀⠁⠀⠛⠕⠇⠙⠀⠏⠇⠁⠞⠑⠂⠀⠺⠗⠊⠞⠞⠑⠝⠀⠃⠽⠀⠁⠝⠀⠀
⠊⠝⠙⠑⠏⠑⠝⠙⠑⠝⠞⠀⠏⠗⠊⠝⠉⠑⠀⠕⠋⠀⠠⠉⠕⠗⠕⠍⠁⠝⠙⠑⠇⠀⠞⠕⠀
⠠⠛⠑⠕⠗⠛⠑⠀⠠⠠⠊⠊⠲⠂⠀⠞⠓⠗⠑⠑⠀⠋⠑⠑⠞⠀⠇⠕⠝⠛⠀⠁⠝⠙⠀⠀⠋⠕⠥⠗
⠀⠊⠝⠉⠓⠑⠎⠀⠺⠊⠙⠑⠂⠀⠊⠝⠇⠁⠊⠙⠀⠕⠝⠀⠃⠕⠞⠓⠀⠎⠊⠙⠑⠎⠀⠺⠊⠞⠓⠀
⠙⠊⠁⠍⠕⠝⠙⠎⠲⠀⠀⠀⠀⠠⠁⠞⠀⠇⠁⠎⠞⠀⠺⠑⠀⠓⠁⠧⠑⠀⠁⠗⠗⠊⠧⠑⠙⠀⠁⠞
⠀⠞⠓⠑⠀⠏⠑⠗⠊⠕⠙⠀⠋⠕⠗⠀⠞⠓⠑⠀⠊⠝⠞⠗⠕⠙⠥⠉⠞⠊⠕⠝⠀⠕⠋⠀⠞⠓⠑⠀
⠠⠑⠛⠽⠏⠞⠊⠁⠝⠀⠏⠁⠏⠽⠗⠥⠎⠂⠀⠁⠀⠅⠊⠝⠙⠀⠕⠋⠀⠗⠥⠎⠓⠀⠕⠋⠀
⠇⠁⠗⠛⠑⠀⠙⠊⠍⠑⠝⠎⠊⠕⠝⠎⠂⠀⠛⠗⠕⠺⠊⠝⠛⠀⠊⠝⠀⠞⠓⠑⠀⠀
⠍⠁⠗⠎⠓⠑⠎⠀⠕⠝⠀⠞⠓⠑⠀⠃⠁⠝⠅⠎⠀⠕⠋⠀⠞⠓⠑⠀⠠⠝⠊⠇⠑⠲⠀⠠⠞⠓⠊⠎

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