Skip to contentSkip to Braille Studio

Library / Engineering & Technology / Mechanics: The Science of Machinery / Braille

Mechanics: The Science of Machinery ⠃⠗⠋ 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

570,357 braille cells · 601 embossed pages at 40×25 · 1,087 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.