ब्रेल लिपि

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brel lipi
vivaran brel lipi- ek tarah ki lipi hai, jisako vishv bhar mean netrahinoan ko padhane aur likhane mean chhookar vyavahar mean laya jata hai.
avishkar 1821 ee.[1]
avishkarak luee brel
vishesh brel lipi mean pratyek ayatakar sel mean 6 bindu yani d aauts hote haian, jo tho de-tho de ubhare hote haian. yah do panktiyoan mean bani hoti haian. is akar mean alag-alag 64 aksharoan ko banaya ja sakata hai.
any janakari brel paddhati ko varnamala ke varnoan ko koot roop mean niroopit karane vali sabase pratham prachalit pranali kah sakate haian, kintu brel lipi netrahinoan ke padhane aur likh sakane ke upay ka pratham prayas adhyay nahian hai.

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brel lipi (aangrezi: Braille scripts) ek tarah ki lipi hai, jisako vishv bhar mean netrahinoan ko padhane aur likhane mean chhookar vyavahar mean laya jata hai. is paddhati ka avishkar 1821 mean ek netrahin phraansisi lekhak luee brel ne kiya tha. yah alag-alag aksharoan, sankhyaoan aur viram chinhoan ko darshate haian. brel ke netrahin hone par unake pita ne unhean peris ke r aauyal neshanal ianstityoot ph aaur blaiand childehran mean bharti karava diya. us skool mean "velantin hou" dvara banaee gee lipi se padhaee hoti thi, par yah lipi adhoori thi. is vidyalay mean ek bar phraans ki sena ke ek adhikari kaiptan charls barbiyar ek prashikshan ke liye ae aur unhoanne sainikoan dvara aandhere mean padhi jane vali "nait raitiang" ya "sonographi" lipi ke bare mean vyakhyan diya. yah lipi kagaj par aksharoan ko ubharakar banaee jati thi aur isamean 12 bianduoan ko 6-6 ki do panktiyoan ko rakha jata tha, par isamean viram chihn, sankhh‍ya, ganitiy chihn adi nahian hote the. brel ko vahim se yah vichar aya. luee ne isi lipi par adharit kintu 12 ke sthan par 6 bianduoan ke upayog se 64 akshar aur chihn vali lipi banayi. usamean n keval viram chihn balki ganitiy chihn aur sangit ke noteshan bhi likhe ja sakate the. yahi lipi aj sarvamany hai. luee ne jab yah lipi banaee tab ve matr 15 varsh ke the. sanh 1824 mean poorn huee yah lipi duniya ke lagabhag sabhi deshoan mean upayog mean laee jati hai.

brel lipi ki visheshata

brel lipi mean pratyek ayatakar sel mean 6 bindu yani d aauts hote haian, jo tho de-tho de ubhare hote haian. yah do panktiyoan mean bani hoti haian. is akar mean alag-alag 64 aksharoan ko banaya ja sakata hai. sel ki baanee pankti mean upar se niche 1,2,3 bane hote haian. isi tarah daaneean or 4,5,6 bani hoti haian. ek d aaut ki ausatan ooanchaee 0.02 ianch hoti hai. isako padhane ki vishesh takanik hoti hai. brel lipi ko padhane ke lie aandhe bachchoan mean itana jnan hona avashyak hai ki vo apani uangali ko vibhinn dishaoan mean sel par ghuma sakean. vaise vishv bhar mean isako padhane ka koee manak tarika nishchit nahian haian. brel lipi ko slet par bhi prayog mean laya ja sakata hai. isake alava ise brel taiparaitar par bhi prastut kiya ja sakata hai. adhunik brel skript ko 8 d aauts ke sel mean vikasit kar diya gaya hai, taki aandhe logoan ko adhik se adhik shabdoan ko padhane ki suvidha upalabdh ho sake. ath d aauts vale brel lipi sel mean ab 64 ki bajay 256 akshar, sankhya aur viram chihnean ke padh sakane ki suvidha upalabdh hai. brel paddhati ko varnamala ke varnoan ko koot roop mean niroopit karane vali sabase pratham prachalit pranali kah sakate haian, kintu brel lipi netrahinoan ke padhane aur likh sakane ke upay ka pratham prayas adhyay nahian hai. isase pahale bhi 17vian shatabdi mean itali ke jesoot phraansisko lana ne netrahinoan ke likhane-padhane ko lekar kaphi koshishean ki thian.

akshar evan sankhyaean

any chihn

brel yoonikod

yoonikod manak mean brel ko sitambar 1999 mean shamil kiya gaya. brel paitarnoan ke yoonikod U+2800 se lekar U+28FF tak haian. bharati brel isamean se pratham 64 (U+2800 se lekar U+283F) ka hi upayog karati hai.

brel paitarn
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+280x
U+281x
U+282x
U+283x
U+284x
U+285x
U+286x
U+287x
U+288x
U+289x
U+28Ax
U+28Bx
U+28Cx
U+28Dx
U+28Ex
U+28Fx


tika tippani aur sandarbh

  1. isase pahale bhi 17vian shatabdi mean itali ke jesoot phraansisko lana ne netrahinoan ke likhane-padhane ko lekar kaphi koshishean ki thian.

sanbandhit lekh

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varnamala kramanusar lekh khoj

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