Barbier’s system, having its dashes and you can dots, can form over 4000 combos (Jimenez et al , 2009)pared for the 26 characters of your own Latin alphabet, this was an absurdly lot. Braille remaining the elevated dot form, however, created a more in check system that would reflect this new sighted alphabet. He changed… Continue reading Barbier’s system, having its dashes and you can dots, can form over 4000 combos (Jimenez et al