Braille was first invented for night communication during what conflict? Answer

Braille was first invented for night communication during what conflict? Answer

The modern tactile system we use today traces its foundational origins to the intense military campaigns of the Napoleonic Wars. During this era of European upheaval, a French artillery officer named Charles Barbier developed a method known as “night writing” specifically for soldiers to share critical tactical orders in total darkness. The goal was to prevent the use of lanterns, which would have instantly revealed a regiment’s position to enemy scouts, thereby allowing for silent and invisible communication across the front lines.

Source:

https://www.youtube.com/watch?v=md60y506qCo

https://www.threads.com/@beliproduk.official/post/DWd9GquEics