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 · 373 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.