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On the Connexion of the Physical Sciences ⠃⠗⠋ 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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1,361,718 braille cells · 1,439 embossed pages at 40×25 · 2,529 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.