Skip to content

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.