The Hindu–Arabic system is designed for positional notation in a decimal system. In a more developed form, positional notation also uses a decimal marker (at first a mark over the ones digit but now more commonly a decimal point or a decimal comma which separates the ones place from the tenths place), and also a symbol for "these digits recur ad infinitum".
A goldsmith (like Gutenberg) designed and implemented an Arabic-script movable-type printing-press in the Middle East. The Greek Orthodox monk Abd Allah Zakhir set up an Arabic printing press using movable type at the monastery of Saint John at the town of Dhour El Shuwayr in Mount Lebanon, the first homemade press in Lebanon using Arabic ...
The script is named after the Orkhon Valley in Mongolia where early 8th-century inscriptions were discovered in an 1889 expedition by Nikolai Yadrintsev. These Orkhon inscriptions were published by Vasily Radlov and deciphered by the Danish philologist Vilhelm Thomsen in 1893. This writing system was later used within the Uyghur Khaganate.
Tigalari (Tigaḷāri lipi, tulu lipi), also known as Tulu script, is a Southern Brahmic script which was used to write Tulu, Kannada, and Sanskrit languages. It was primarily used for writing Vedic texts in Sanskrit. 
Khmer script (Khmer: អក្សរខ្មែរ, Âksâr Khmêr [ʔaksɑː kʰmae]) is an abugida (alphasyllabary) script used to write the Khmer language, the official language of Cambodia. It is also used to write Pali in the Buddhist liturgy of Cambodia and Thailand. Khmer is written from left to right.
Nüshu is included in the Unicode Standard under the name "Nushu" (because Unicode character names, block names, and script names can only use ASCII letters). 396 Nüshu letters were added to the Nushu block as part of Unicode version 10.0, which was released in June 2017.
Braille was based on a tactile code, now known as night writing, developed by Charles Barbier. (The name "night writing" was later given to it when it was considered as a means for soldiers to communicate silently at night and without a light source, but Barbier's writings do not use this term and suggest that it was originally designed as a simpler form of writing and for the visually impaired.)