Library / Engineering & Technology / The Standard Electrical Dictionary / Braille
The Standard Electrical Dictionary ⠃⠗⠋ 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
1,440,778 braille cells · 1,535 embossed pages at 40×25 · 1,641 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.