Skip to contentSkip to Braille Studio

Library / Physics / Soap-Bubbles and the Forces Which Mould Them / Braille

Soap-Bubbles and the Forces Which Mould Them ⠃⠗⠋ 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

129,945 braille cells · 136 embossed pages at 40×25 · 169 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.