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Library / Engineering & Technology / The Invention of Printing. / Braille

The Invention of Printing. ⠃⠗⠋ 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.

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986,614 braille cells · 1,036 embossed pages at 40×25 · 6,988 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.