文章基本信息

标题：PENGEMBANGAN BRAILLE TALKING CALCULATOR BERBASIS MICROCONTROLLER SEBAGAI MEDIA BANTU HITUNG BAGI PENYANDANG TUNANETRA DI SLB A YAKETUNIS
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作者：Minarti Minarti ; Very Erwina Safitri ; Ritaudin Isnaini 等
期刊名称：Pelita - Jurnal Penelitian Mahasiswa UNY
印刷版ISSN：1858-4446
出版年度：2012
卷号：7
期号：1
语种：English
出版社：Pelita - Jurnal Penelitian Mahasiswa UNY
摘要：The research is aimed at developing a calculator integrated with the microcontroller facilitated with talking and Braille keypad for the blind. The method used in the research was Research and Development which consisted of the following steps proposed by Sugiono (2011): identifying potential and problems, collecting data, designing the product, validating the product, revising the design, trying out the design, revising the product, trying out, revising the product. The result of the research was Braille Talking Calculator which was considered to be feasible as a functional calculating aid for the blind. In addition, it was also effective to improve the efficiency of the calculating activity of the blind. Keywords: the blind, calculating aid, Braille Talking Calculator