Library / Engineering & Technology / A-B-C of Electricity / Braille
A-B-C of Electricity ⠃⠗⠋ 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
110,029 braille cells · 115 embossed pages at 40×25 · 536 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.