Skip to content

Library / Engineering & Technology / A boy's text book on gas engines / Braille

A boy's text book on gas engines ⠃⠗⠋ 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

44,174 braille cells · 46 embossed pages at 40×25 · 323 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.