Library / Engineering & Technology / The calculating engine / Braille
The calculating engine ⠃⠗⠋ 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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170,405 braille cells · 180 embossed pages at 40×25 · 256 unrepresentable characters omitted
⠼⠙⠚⠁⠉⠀⠀⠀⠼⠁⠁⠀⠀⠀⠠⠊⠊⠊⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠙⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠁⠛⠉⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠁⠓⠉⠀⠀⠀⠼⠁⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠑⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠃⠁⠓⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠃⠃⠓⠀⠀⠀⠼⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠋⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠃⠋⠉⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠃⠛⠉⠀⠀⠀⠼⠁⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠛⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠉⠚⠓⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠉⠁⠓⠀⠀⠀⠼⠁⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠓⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠉⠑⠉⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠉⠋⠉⠀⠀⠀⠼⠁⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀ ⠼⠃⠑⠲⠀⠼⠑⠲⠀⠼⠊⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠉⠉⠊⠓⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠉⠙⠚⠓⠀⠀⠀⠼⠁⠛⠀⠀⠀⠠⠟⠟⠟⠀⠀⠀⠀⠀⠀⠠⠞⠁⠝⠛⠑⠝⠞⠀⠕⠋⠀⠀⠀⠀⠀ ⠼⠃⠓⠲⠁⠊⠲⠉⠊⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠋⠉⠚⠃⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠋⠙⠚⠃⠀⠀⠀⠼⠁⠓⠀⠀⠀⠼⠙⠰⠠⠓⠀⠀⠀⠀⠀⠀⠀⠠⠞⠁⠝⠛⠑⠝⠞⠀⠕⠋⠀⠀⠀ ⠼⠉⠑⠲⠑⠑⠲⠑⠁⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠁⠋⠓⠁⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠁⠑⠓⠁⠀⠀⠀⠼⠁⠊⠀⠀⠀⠼⠙⠠⠅⠀⠀⠀⠀⠀⠀⠀⠠⠉⠕⠤⠎⠊⠝⠑⠀⠕⠋⠀⠀⠀⠀ ⠼⠉⠛⠲⠃⠊⠲⠀⠼⠃⠀⠀⠀⠀⠀⠤⠤⠤⠀⠀⠀⠼⠑⠑⠚⠉⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⠀⠀ ⠼⠑⠋⠚⠉⠀⠀⠀⠀⠀⠀⠠⠁⠝⠀⠑⠗⠗⠕⠗⠀⠃⠑⠊⠝⠛⠀⠙⠑⠞⠑⠉⠞⠑⠙⠀⠊⠝⠀ ⠞⠓⠊⠎⠀⠇⠊⠎⠞⠀⠕⠋⠀⠠⠠⠑⠗⠗⠁⠞⠁⠂⠀⠺⠑⠀⠋⠊⠝⠙⠂⠀⠊⠝⠀⠞⠓⠑⠀ ⠠⠝⠁⠥⠞⠊⠉⠁⠇⠀⠀⠠⠁⠇⠍⠁⠝⠁⠉⠀⠋⠕⠗⠀⠞⠓⠑⠀⠽⠑⠁⠗⠀⠼⠁⠓⠉⠉⠂⠀ ⠞⠓⠑⠀⠋⠕⠇⠇⠕⠺⠊⠝⠛⠀⠠⠠⠑⠗⠗⠁⠞⠥⠍⠀⠕⠋⠀⠞⠓⠑⠀⠠⠠⠑⠗⠗⠁⠞⠁⠀ ⠕⠋⠀⠀⠠⠞⠁⠽⠇⠕⠗⠄⠎⠀⠠⠇⠕⠛⠁⠗⠊⠞⠓⠍⠎⠒⠤⠤⠀⠀⠀⠀⠄⠠⠊⠝⠀⠞⠓⠑ ⠀⠇⠊⠎⠞⠀⠕⠋⠀⠠⠠⠑⠗⠗⠁⠞⠁⠀⠙⠑⠞⠑⠉⠞⠑⠙⠀⠊⠝⠀⠠⠞⠁⠽⠇⠕⠗⠄⠎⠀ ⠠⠇⠕⠛⠁⠗⠊⠞⠓⠍⠎⠂⠀⠋⠕⠗⠀⠉⠕⠎⠲⠀⠼⠙⠀⠀⠼⠁⠓⠄⠀⠼⠉⠂⠀⠗⠑⠁⠙⠀
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