Skip to contentSkip to Braille Studio

Library / Engineering & Technology / Satellite Communications Physics / Braille

Satellite Communications Physics ⠃⠗⠋ 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

178,083 braille cells · 188 embossed pages at 40×25 · 1,326 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.