Library / Engineering & Technology / The Radio Amateur's Hand Book / Braille
The Radio Amateur's Hand Book ⠃⠗⠋ 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
404,734 braille cells · 431 embossed pages at 40×25 · 878 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.