Library / Engineering & Technology / Wireless Telegraph Construction For Amateurs / Braille
Wireless Telegraph Construction For Amateurs ⠃⠗⠋ 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
336,390 braille cells · 358 embossed pages at 40×25 · 1,624 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.