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Library / Engineering & Technology / On the Economy of Machinery and Manufactures / Braille

On the Economy of Machinery and Manufactures ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

525,327 braille cells · 550 embossed pages at 40×25 · 71 unrepresentable characters omitted

⠙⠊⠌⠁⠝⠞⠀⠉⠳⠝⠞⠗⠊⠑⠎⠀⠏⠕⠎⠎⠑⠎⠎⠬⠀⠮⠀⠎⠁⠍⠑⠀
⠇⠁⠝⠛⠥⠁⠛⠑⠲⠀⠠⠿⠀⠁⠀⠎⠬⠇⠑⠀⠀⠉⠕⠏⠽⠀⠍⠊⠛⠓⠞⠀⠃⠑⠀⠏⠗⠔⠞⠫
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⠀⠿⠀⠑⠭⠁⠍⠏⠇⠑⠂⠀⠍⠊⠛⠓⠞⠀⠃⠑⠀⠏⠥⠃⠇⠊⠩⠫⠀⠔⠀⠠⠁⠍⠻⠊⠉⠁⠀⠋
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⠗⠑⠏⠗⠔⠞⠬⠀⠷⠀⠋⠁⠉⠎⠊⠍⠊⠇⠑⠎⠀⠷⠀⠕⠇⠙⠀⠯⠀⠎⠉⠜⠉⠑⠀⠀
⠃⠕⠕⠅⠎⠲⠀⠠⠹⠊⠎⠂⠀⠓⠪⠑⠧⠻⠂⠀⠺⠳⠇⠙⠀⠗⠑⠟⠥⠊⠗⠑⠀⠮⠀
⠎⠁⠉⠗⠊⠋⠊⠉⠑⠀⠷⠀⠞⠺⠕⠀⠉⠕⠏⠊⠑⠎⠂⠀⠀⠎⠔⠉⠑⠀⠁⠀⠇⠑⠁⠋⠀⠍⠥⠌
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⠗⠑⠏⠗⠕⠙⠥⠉⠬⠀⠁⠀⠎⠍⠁⠇⠇⠀⠊⠍⠏⠗⠑⠎⠎⠊⠕⠝⠀⠷⠀⠁⠝⠀⠕⠇⠙⠀
⠐⠺⠂⠀⠊⠎⠀⠏⠑⠉⠥⠇⠊⠜⠇⠽⠀⠀⠁⠏⠏⠇⠊⠉⠁⠃⠇⠑⠀⠞⠕⠀
⠍⠁⠮⠍⠁⠞⠊⠉⠁⠇⠀⠞⠁⠃⠇⠑⠎⠂⠀⠮⠀⠎⠑⠞⠞⠬⠀⠥⠏⠀⠷⠀⠱⠊⠡⠀⠔⠀⠀
⠞⠽⠏⠑⠀⠊⠎⠀⠁⠇⠺⠁⠽⠎⠀⠑⠭⠏⠢⠎⠊⠧⠑⠀⠯⠀⠇⠊⠁⠃⠇⠑⠀⠞⠕⠀
⠑⠗⠗⠕⠗⠂⠀⠃⠀⠓⠪⠀⠇⠕⠝⠛⠀⠊⠝⠅⠀⠀⠺⠀⠉⠕⠝⠞⠔⠥⠑⠀⠞⠕⠀⠃⠑⠀
⠞⠗⠁⠝⠎⠋⠻⠁⠃⠇⠑⠀⠞⠕⠀⠌⠕⠝⠑⠂⠀⠋⠀⠏⠁⠏⠻⠀⠕⠝⠀⠱⠊⠡⠀⠭⠀⠀
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⠑⠭⠏⠻⠊⠍⠢⠞⠲⠀⠠⠮⠀⠀⠙⠑⠌⠗⠥⠉⠞⠊⠕⠝⠀⠷⠀⠮⠀⠛⠗⠑⠁⠎⠽⠀⠕⠗⠀
⠕⠊⠇⠽⠀⠏⠕⠗⠞⠊⠕⠝⠀⠷⠀⠮⠀⠊⠝⠅⠀⠔⠀⠮⠀⠀⠐⠡⠀⠷⠀⠕⠇⠙⠀
⠃⠕⠕⠅⠎⠂⠀⠎⠑⠑⠍⠎⠀⠞⠕⠀⠏⠗⠑⠎⠢⠞⠀⠮⠀⠛⠗⠑⠁⠞⠑⠌⠀
⠊⠍⠏⠫⠊⠍⠢⠞⠆⠀⠀⠊⠋⠀⠐⠕⠀⠉⠕⠝⠌⠊⠞⠥⠢⠞⠀⠕⠝⠇⠽⠀⠷⠀⠮⠀⠊⠝⠅⠀
⠶⠀⠗⠑⠍⠕⠧⠫⠀⠃⠽⠀⠐⠞⠂⠀⠭⠀⠍⠊⠛⠓⠞⠀⠀⠏⠻⠓⠁⠏⠎⠀⠃⠑⠀⠓⠕⠏⠫⠂
⠀⠞⠀⠡⠑⠍⠊⠉⠁⠇⠀⠍⠑⠁⠝⠎⠀⠺⠳⠇⠙⠀⠥⠇⠞⠊⠍⠁⠞⠑⠇⠽⠀⠃⠑⠀⠀

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.