Library / Engineering & Technology / The Radio Amateur's Hand Book / Braille
The Radio Amateur's Hand Book ⠃⠗⠋ 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
344,552 braille cells · 364 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.