대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 B
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- Pages.593-596
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- 1997
광파이버를 이용한 관절각 센서의 개발
The development of joint angle sensor using optical fiber
- Lee, Hyeon-Hee (Dept. of Electronic engineering, wonkwang university) ;
- Lim, Seung-Kwan (Dept. of Electronic engineering, wonkwang university) ;
- Jeong, Ho-Chun (Dept. of Electronic engineering, wonkwang university) ;
- Lee, Tea-Ho (Dept. of Electronic engineering, wonkwang university) ;
- Chin, Dal-Bok (Dept. of Electronic engineering, wonkwang university)
- 발행 : 1997.07.21
초록
The main purpose of this paper is to develop sensing device of joint angle using loss of opfical fiber. The source of light to optical fiber is infrared rays diode, and receiver is a photo transistor. The bent angle of optical fiber is measured with rotary encoder, and The change of voltage due to the loss of light is measured with micro computer PIC16C74. The sensing device may be used to Functional Electrical stimulation(FES) System for Rehabilitation patient.
키워드