Library / Engineering & Technology / Direct Conversion of Energy / Braille
Direct Conversion of Energy ⠃⠗⠋ 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
62,541 braille cells · 65 embossed pages at 40×25 · 482 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.