Library / Engineering & Technology / Hackers, Heroes of the Computer Revolution. Chapters 1 and 2 / Braille
Hackers, Heroes of the Computer Revolution. Chapters 1 and 2 ⠃⠗⠋ 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
76,123 braille cells · 80 embossed pages at 40×25 · 226 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.