시각장애인들을 위한 무선 정보 전송 시스템
Wireless Information Transfer System for Blind People
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초록
This paper proposes a new device for a portable braille device using Atmega128 and solenoid magnets. This braille device is composed of three panels, and each panel has six solenoid dots. This device aims to help the disabled people who cannot communicate with others. As an application example, when a disabled people approach a traffic light, it sends a message via Bluetooth to the proposed device letting people recognize a dangerous area. The message converted from the database is based on standard braille chart.
Abstract
This paper proposes a new device for a portable braille device using Atmega128 and solenoid magnets. This braille device is composed of three panels, and each panel has six solenoid dots. This device aims to help the disabled people who cannot communicate with others. As an application example, when a disabled people approach a traffic light, it sends a message via Bluetooth to the proposed device letting people recognize a dangerous area. The message converted from the database is based on standard braille chart.
참고문헌 (9)
- 김지현, "시각장애자를 위한 정보서비스에 관한 연구 - 한국의 점자도서관을 중심으로 -", 한국비블리아학회지, 13(1), pp.~22 (2002), 한국비블리아학회
- 황호영, "시각 장애인을 위한 효율적인 휴대용 점자 시스템의 설계 및 구현", 인터넷정보학회논문지, 9(5), pp.1~7 (2008), 한국인터넷정보학회
- J.H. Kim, "AVR ATmega128 microcontrollers easy to learn" (2015), Life and Power Press
- J.W. Kim, "Embedded system to enjoy alone" (2010), Hongrung
- K.Y. Park, "Basic electronic circuit design and application" (2014), Sukhakdang
- S.W. Yun, "Yun Seong-woo's rising data structure" (2012), Orange media