Highly sensitive timer-based resistance deviation to time converter

• Main Authors: S., Zeeshan, A. G., Nadratul, R. , Noor Amalina, D., Sumayyah, T., Rumana, M.O., Myo, K., Sheroz
• Format: Article
• Language: English
• Published: IIUM Press 2011
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://irep.iium.edu.my/20620/4/highly_sensitive.pdf; http://irep.iium.edu.my/20620/; http://iium.edu.my/ejournal/index.php/iiumej/article/view/151/265

Based on an inexpensive popular precision timing chip 555 timer, a resistance to time converter is proposed in this paper it is indeed capable of converting resistive and capacitive changes into pulse widths of proportional durations. This converter exhibits a compatibility of wider conversion range...