TY - JOUR AU - Khan, Sheroz AU - SHAHID, ZEESHAN AU - TASNIM, RUMANA PY - 2012/02/20 Y2 - 2024/03/29 TI - HIGHLY SENSITIVE TIMER-BASED RESISTANCE DEVIATION TO TIME CONVERTER JF - IIUM Engineering Journal JA - IIUMEJ VL - 12 IS - 6 SE - Articles DO - 10.31436/iiumej.v12i6.151 UR - https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/151 SP - AB - <div style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 6pt; padding-left: 0in; padding-right: 0in; margin-left: 0.3in; border-top: windowtext 1pt solid; margin-right: 0.3in; border-right: medium none; padding-top: 6pt; mso-element: para-border-div;"><p class="abstract" style="margin: 6pt 0in;"><span lang="DE"><span style="font-family: Times New Roman; font-size: small;">Based on an inexpensive popular precision timing chip 555 timer, a resistance to time converter is proposed in this paper which is indeed capable of converting resistive and capacitive changes into pulse widths of proportional durations. This converter exhibits a compatibility of wider conversion range with a reasonable level of sensitivity required for industrial applications. The circuit is expected to have utility in oil and water supply schemes. Simulated results are shown to be compared with mathematical derivations, both reporting a good level of resemblance and similarities.</span></span></p></div> ER -